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T1 E1 Release Notes

What's New In Current Version 9.5.5

Version 8.10.1 | Version 7.12.3 | Version 7.10.24 | Version 7.5.10

Please click here for previous versions


Features and enhancements in Version 9.5.5 - Released in May 2015

Applications Description of Enhancements / Bug Fixes

T1 E1 Analyzer Software

Enhancements

  • Common facility for specifying active timeslots for T1/E1 applications
  • As an alternative to GL API, the UDP Multi-frame streaming (UMS) architecture is implemented to extend the access to raw data on GL’s T1 E1 interface. This provides a very simple and cost effective application development solutions, wherein, the client applications can be developed in any language.
  • The data streams in T1E1 are converted by the UDP server to UDP datagrams and streamed to specified UDP port. At the receiving end the client applications can listen to UDP streams and convert the data packets back to T1 E1 frames.
  • Many special applications brought under Basic Applications, with pricing of Basic Analyzer software retained same. This means, the customer are going to get lot more value to their money spent on GL’s T1e1 Analyzer purchase.

Included with the basic software:
XX012 - Pulse Mask , Jitter Measurement and Generation included with basic software
XX017 - Multichannel Audio Bridge included with basic software
XX023 - a-law and µ-law Encoding Software included with basic software
XX022 - Capture and Transmit Dialed Digits included with basic Software
XX050 - Signaling Bits Transitions included with basic Software
XX024 - Real-time Stripchart application included with basic Software
STE050 - Sample Traffic Files included with basic Software

Additional products added:
XX020 - Record/Playback application now includes STE040 Mux / De Mux Software 
XX031 - Enhanced Call Capture & Analysis application now includes CMU031
VBA032 - includes PKB070
EMU037 - includes PKB070
XX092 - includes xx600, xx610, xx620, and xx630;

Applications removed:
XX030 - Basic Call Capture & Analysis application removed
XX069 - Auto VED removed
VBA034 - removed

Platform-specific

Major Bug Fixes across all Platforms

  • Dongle License Check - Fixes a problem where license checks fail after ~32700-32800 attempts; affected applications - GLC View, Call Data Records, MAPS, MAPS CLI, VoIP PDA, and TRAU PDA. All the T1 E1 applications now use the latest dongle libraries (x86)
  • Problem with Cross port Transmit - the signals were not properly transmitted. To solve this issue, FPGA level changes were done to update bit files and configuration files
  • Affected applications include - BERT (Drop Insert, Memory D/I, VF D/I),  VF, FDL (T1 Only), Signaling Bits, Error Insertion, Jitter Generation and Measurement (Universal and tProbe only), T1 E1 Line Configuration (Cross-port Transmit & Through Mode), FXO FXS (tProbe only)
  • E1 Configuration, Tx Page - TS0 Pass Through Status is displayed, no configuration is allowed.
  • Octal/Quad T1/E1 Boards

Bug Fixes

  • Proper warning message is displayed, for cases where all 8 port licenses are installed, but no daughter boards is installed and the number of ports is reduced to 4 only.
  • For T1 E1 boards (Octal, tProbe etc) supporting cross port mode, setting to cross port through mode recommends Bridge termination mode if not set via message box.
  • Menu entry for “Audio Monitoring” application has been disabled
  • tScan16 T1/E1 Boards

Enhancements

  • Changes to T1 Tx/Rx Configurations
  • Tx/Rx Page - “Auto Detection of B8ZS / Change-of-Frame Alignment” option has now been disabled
  • Tx/Rx Page - Yellow Alarm Format (193S)  is now disabled in ESF (193E) framing mode
  • Tx/Rx Page - Yellow Alarm Format (193E) is now disabled in D4 (193S) framing mode
  • Tx/Rx Page - CRC-6 Calculation (193E) is now set on Rx
  • Tx/Rx Page - “Jitter Attenuation” default setting is “Rx” on tScan16.  “Transmit”  has been disabled on tScan16
  • Rx Page - “Receive Equalize Gain” is set to 15 dB
  • Changes to E1 Tx/Rx Configurations
  • E1 Configuration, Tx Page - TS0 Pass-through Status is displayed, no configuration is allowed.

Bug Fixes

  • Removed “Tx settings” tab form the Configuration window
  • Disabled “Insert Errors” in Results and All Cards Results window
  • Showing disabled Tx option in Cards view
  • Disabled the following applications:
  • Removed Playback application for FDL Analysis (T1)
  • Automated Record application
  • TRAU Rx Test (E1)
  • TRAU Traffic Playback
  • TRAU Toolbox
  • Audio Monitoring
  • Dual Universal T1/E1 Boards
  • Fixed certain transmit bugs in FPGA load file, “UnivT1E1.bit”
  • TX memory problem with HDLC Loopback and Self Test
  • RX bert problem with timing on some boards.
  • Other applications affected - Tx Memory, BERT, VF Drop/Insert, Digital Drop/Insert, and Cross-port Transmit Loopback
  • Updated configuration files, “UnivDefaultT1.cfg”, and “UnivDefaultE1.cfg”
  • Fixed Cross port Transmit Loopback in FPGA load
  • Dual PCIe T1/E1 Boards
  • The PCI Express cards was not working properly on Windows® 8.1 and was crashing within few minutes. The driver installation process is changed drastically to resolve this installation issue.
  • Datacom Analyzer

Bug Fixes

  • Fixes provided for frequency problems in Datacom Analyzer when defining user frequencies
  • Datacom Automated Playback - load configuration feature caused application to crash. This bug is now fixed
  • Fixes provided for load/save profile feature issues in Datacom Analyzer

Error Insertion

Enhancements

  • Change in  button, “MF Error” to “MF Mask Error”
  • Change in button, “Y Bit” to “Y, MF Yellow”
  • Added “Clear MF Mask” button.  This will have the effect of clearing the multiframe buffer of any remnants of any previously loaded multiframe mask file
  • Auto Resync is disabled when Error Insertion is invoked in unframed mode with cross-port transmit or cross-port through mode is enabled
  • Auto Resync is enabled for al other modes when Error Insertion is started
  • Added controls which monitor TS0 Pass Through.
  • Implemented the methods of error insertion under the following scenarios:
  • Cross port Tx, Framed
  • Cross port Normal, Framed
  • Cross port Tx, Unframed
  • Cross port Normal, Unframed

Bug Fixes

  • Eliminate “Burst” radio button (functionality was never implemented)
  • Count of Logic Errors matches with error count on BERT
  • Removed pop-up messages for “MF Error” insertion.  All timeslots are required for this function.
  • Frame Errors can be inserted at a fixed or random rate in D4
  • Frame errors, CRC errors, BPV Errors are being reported even after being disabled, but still checked.  This has been fixed.
  • “MF Mask Error” button is now disabled if multiframe mask file has not been selected.
  • CAS MF Errors are inserted in the proper locations, regardless of what timeslots are selected before ts#16.
  • CAS MF Errors are inserted in any of the four most significant bit positions in timeslot 16, when random insertion mode is selected

Auto Error Insertions

  • “Start Auto Errors” button is disabled when we deselect and select all the timeslots. This has been fixed.
  • Auto insertions of CAS multiframe errors can now be performed at a specified rate.
  • When auto inserting frame errors in CCS and/or CCS/CRC mode, they are only inserted in the odd numbered frames, if the first byte is neither 0x9b nor 0x1b.
  • BPV insertions can now be performed irrespective of what timeslots are selected - Previously, random auto insertion of BPV errors can only be performed when we deselect and select all the timeslots. This has been fixed.
  • The problem with Frame errors not being inserted in auto insertion mode seems to be a problem when Frame, CRC, and Logic errors options all checked at the same time.  This has been fixed.
  • Selecting “Multiframe” insertion mode will also disable auto insertion controls
  • The “freezing” of Error Insertion on termination of auto insertion mode has been fixed
  • The framing format is checked in every wake cycle during auto insertion.
  • “Random” Insertion type is now the default

Jitter Generation

Enhancements

  • For Jitter Generation, the port should have its jitter attenuation filter set to Receive in the configuration. If not, the application pops up a warning message if the port has its jitter attenuation filter set to Transmit when you start the Jitter Generation application or when you enable a port for transmission.
  • The jitter generation mode box moved over to the left in the top left corner of the window.
  • The Jitter Mask Configuration provides actual masks from standards as preset values. The application also provides a "Custom Mask" option to edit the values as per user requirements.
  • Pre-configured masks are available to the jitter sweep configuration also.
  • The Jitter Mask graph is plotted with a thin, dotted line and Jitter Sweep graph with a thick solid line for better visibility.
  • The placement of the frequency step size in the Jitter Mask configuration window is removed, and moved to the Jitter Sweep Configuration window.
  • In sweep mode, a Pause button is added to pause and restart the sweep. (When the sweep is paused, the device still generates jitter -- hitting the button temporarily stops the sweep, not the jitter generation.)

Bug Fixes

  • TChartlib - User can now change chart Line style to Solid/Dotted.
  • When you push the button to start a jitter sweep it doesn't start right away - there's a pause for the length of the dwell time before the jitter actually starts on the first point of the Jitter Sweep graph. During this time, the application seems to be generating jitter, possibly at the frequency and amplitude specified in the Single Frequency box even though the application is clearly set for sweep mode. This bug is fixed.
  • The final step of a sweep sometimes overshoots the jitter sweep mask. This bug is fixed.
  • After a sweep, the "Current Jitter" marker is displayed at the beginning of the sweep pattern graph even though jitter is no longer being transmitted. This bug is fixed.

Capture and Transmit Dialing Digits

Bug Fixes

  • Capture Dialed Digit application disabled the timeslot selector permanently once scanning mode was selected.  This bug has been fixed.  The timeslot selector is now disabled when Scanning mode is selected, and re-enabled when Manual Mode is selected.
  • At the same time, the Manual/Scan push buttons on the Digit Capture Dialog have been joined together, as they behave as if they are radio buttons.  The Digits Only/All Activity push buttons have likewise been joined together.
  • Gaussian noise is now produced at the correct power level in Echo Analysis dialog

Codec

Enhancements

  • All of the codecs have been updated to use the new wave format names with “GL_” prefix to avoid name conflicts. 
  • Version number has been updated to 4.12.4

API

Enhancements

  • Implemented enhanced VF checking
  • Implemented enhanced VF functionality
  • Updated API toolkit documentation

Multi-Channel Audio Bridge

Bug Fixes

  • Fix provided for port mapping problem
  • For tScan, now only DROP option is provided.

Delay Attenuate Timeslots

Bug Fixes

  • A bug that caused an incorrect power level for generated noise is now fixed

Tx Rx File Utility

Bug Fixes

  • Replaced data files in TXRXUTILITY folder for all installations
  • TxRx File Utility (Record play utility) works for tScan

GLC View

Bug Fixes

  • GLC View application could not be invoked in tScan, PCI Express, or Octal T1 E1 Analyzer. This issue is now fixed.

Automated Record Playback

Bug Fixes

  • Fixes provided for Automated Record/Playback (ARP) problems with 64 ports
  • Modified Automated Continues Capture (ACC) for multiple ports > 32

Call Capture and Analysis (CCA)

Bug Fixes

  • CAS Digit Parsing - Fixed the problem of handling special MF Digits (KP, ST, STP, etc)
  •  

Windows Client Server (WCS)

Enhancements

  • WCS version 3.37 includes updated WCS commands to recognize new boards
  • VF commands now check for VF capabilities of system in use before executing commands
  • Enhanced VF commands (Set/Get VFIN/VFOut Impedance, Set/Get VFIN/VFOut Speaker) now fully supported
  • BERT channel availability now rigorously checked and handled
  • Support for 16-bit 16Khz VF Operations

WCS Fax Simulator

Enhancements

  • Provides additional fax call flow messages
  • Provides statistics stating the quality of the call
  • FAX Session now enables user to choose separate timeslots for Transmission and Reception. This has been supported specially to support FAX on FXO FXS ports

WCS - FXO/FXS

Enhancements

  • Support for 16-bit 16Khz FXO Operations
  • Includes the new FXO loop current and line voltage monitoring commands;
  • monitor fxo loop current #port-spec  time-dur  rpt-opt  stp-opts;
  • monitor fxo line voltage #port-spec  time-dur  rpt-opt  stp-opts;

WCS LAPD Server

Enhancements

  • User can get the Link Statistics with the following new command
  • inform task n “GET_STATS  LINKID x ”;
  • where 'n' is task number and 'x' is the link id whose statistics are being requested.
  • Included some more counters for the link statistics command.
  • Improved performance.

Bug Fixes

  • The application used to crash for invalid link ID specified in the following command. This issue is now fixed.
  • inform task n “GET_STATS  LINKID x ”; where 'n' is task number and 'x' is the link id whose statistics are being requested.
  • The LAPD link was failing to go to UP state when we frequently start and stop the Testbed at one end. This issue is now fixed.

WCS TRAU Tx Rx

Bug Fixes

  • Trau TxRx application was crashing in SoftT1/E1. This issue is now fixed.
  • Once a stream is selected and deleted, it was unable to add again, until the application is closed and re-open. This issue is fixed.
  • Disabled Trau TxRx for tScan and other non-transmit card types
  • Connecting to T1 E1 server was causing the application to crash. This issue is now fixed.
  • WCS - TrauFunc updated to support new HDL file format

WCS - Hdlc Tx Rx

Enhancements

  • Modified HDLC Tx Test for easy multiple port interface
  • New Commands have been added to the Hdlc TxRx Server application to get the statistics of the link.
  • Fixed 56k single channel HDLC Tx test problem

MAPS

MAPS™ Framework

Enhancements

  • New Tree View display option for Message Editor
  • RTP Pass-through Fax Simulation supported
  • TDM Fax Status and Error Display in Message Sequence - FAX simulation now gives detailed report such as Status, Error Events, the same is made available in the message sequence or the ladder diagrams feature of all IP based MAPS applications. All MAPS applications/ scripts are updated to support FAX Status Messages
  • Protocol Buffer support for MAPS CLI - This feature is implemented for a more efficient method of communication between MAPS CLI and different clients (TCL, MTC, Python …). Protocol buffers is a flexible mechanism for defining data structures, similar to XML. It is used to generate data access classes that are much simpler to use programmatically, faster, and less ambiguous.
  • Performance improvements - Code optimization (SetLevel in decode classes) performed to increase calls per second
  • Load External Dll Feature in MAPS scripting enables the scope to all API's of that DLL. For example, to implement VQT functions within MAPS, simply us Load External DLL to access all voice quality analysis commands
  • Reset call statistics to rest all the counts in the statistics window.
  • Profile Editor
    • Negative and floating point number types are now supported in Profiles.
    • Changed Load, Save Icons
    • Added Open folder option
    • Adjustable vertical bar
  • CLI
    • Added No-space feature in MAPS WCS Raw commands
    • Added Sort Queue and Queue Pop Back instruction

Bug Fixes

  • New Message Editor- Fixed crash issues when we click on add and remove button for optional elements.
  • Same message template (HDL file) will be maintained if we switch from Old Message Editor to New Message Editor & vice versa.
  • Message Editor - Add and Remove button for optional elements is now visible.
  • TCP Transport Fix
  • Corrected GSM A Parsing errors
  • MAPS™ CAS
  • Test Bed Setup changes - Wink parameters are made user configurable for R1 and FGD CAS protocols
  • Added message sequence for all CAS protocol scripts
  • Included support for Analog Centralized Automated Message Accounting (CAMA) protocol simulation in MAPS™ CAS. CAMA is a special analogue trunk originally developed for long-distance billing but now mainly used for emergency call services (911 and E911 services).
  • MAPS™ FXO FXS
  • New FXO-FXS responses handled (Caller ID Detection, Continuous monitoring of Voltage and Current, High and Low Voltage/Currents Triggers )
  • Call Reception and Incoming Call Handler windows disabled.
  • Corrected configuration in FXO/FXS T1 which was point to E1
  • MAPS™ SS7 Conformance
  • Scripts within MAPS ISUP Conformance folder is are now encrypted.
  • Updated CIC handling
  • MAPS™ ISDN
  • ISDN NFAS Type selection is provided; Corrected configurations for ISDN NFAS
  • Updated CIC handling
  • TEI made user configurable in ISDN
  • MAPS™ IUP
  • Updated Enveloped ISUP procedures in IUP
  • Updated CIC handling
  • MAPS™ MAP
  • Gf Gr and Gc interfaces are added for MAPS MAP
  • SGSN and GGSN nodes added in MAP Protocol
  • Profile Help
  • Profile Help Updated for MAPS™ SS7, MAPS™ ISDN, MAPS™ IUP, MAPS™ INAP, MAPS™ CAMEL, MAPS™ MAP and MAPS™ GSM Abis protocols

Protocol Analyzers

Enhancements

  • Default Protocol Configuration files (ACF) have been created for all protocol analyzers. All the ACF files are now available under ACF samples folder in the T1/E1 installation directory.
  • Aggregate Summary Columns - All protocol analyzers now include a new feature ‘Aggregate Summary Columns’ that helps users combine one or more native summary columns into one virtual column with one of the following options:
  • Value overlay, concatenation, column name/value XML style formatting, name=value style
  • User defined virtual (aggregate) column names and aggregate tags
  • Export native and aggregate summary columns to CSV file.
  • Summary  Column Search - Rapid search option provided for native and aggregate column values using wildcards and regular expressions
  • Vertical / horizontal splits for Detail/Summary View
  • Right-click options in Detail View for functionality like Show/Hide layers, and Copy layer decode information to clipboard.
  • Enhancements to work with NetSurveyorWeb™  -
  • Implemented option for Surveillance to send active CDRs
  • Added new configuration files (ACF) for ISDN and SS7 Surveillance
  • Displays warning when virtual memory is  greater than 50% in the status pane
  • SS7 Analyzer
  • Changed field names to have Summary Column names instead of alias field names
  • Updated default ACF and INI files (Removed SS7prot.ini_CNAM, and SS7prot.ini_default)
  • SS7 Protocol Analyzer INI file Changes:
  • Cause Class field is replaced by Cause value which is more meaningful in both INI files - Default and NetSurveyorWeb.
  • SCCP ANSI layer fields are modified to resemble SCCP ITU decode, to avoid using two different loader INI for Database (affects only NetSurveyorWeb INI).
  • Source and Destination IDs are replaced with CNAM Transaction ID field in CNAM Layer (affects only NetSurveyorWeb INI)
  • Decode errors fixed for IUP messages which contains ISUP message segment.
  • CDMA2000 (A3A7) Analyzer
  • Changed field names to have Summary Column names instead of alias field names
  • UMTS Analyzer
  • UMTS INI file updated to decode UMTS over ATM
  • Display Correction in CDR and Timing Precision - LightSpeed1000 Analyzer uses micro-second precision, while in T1E1 Analyzers support nano seconds precision. The trace files saved in LightSpeed1000 Analyzer was not showing proper Time stamp in CDR when opened in T1 E1- this issue now fixed
  • Implemented Fill Bits in SMS for proper decoding
  • GSM Analyzer
  • Support for GSM-TRAU Mapping - The GSM probes and TRAU probes over TDM networks captures GSM signaling as well as TRAU traffic data for calls being monitored, and transfers to Central Database System. The captured signalling and TRAU traffic files are correlated, mapped, and combined voice call with CDR is made available in a sequential manner by NetSurveyorWeb™ GSM system.
  • Implemented Fill Bits in SMS for proper decoding
  • Support of unicode standard for multi-language decoding of SMS - The system also has the provision to view SMS in all languages
  • Concatenation of the SMS based on Sequence Number
  • INI files updated for GSMProt, TRAUProt, and a new combined GsmProt_TrauProt INI file included
  • Support for decoding Location area Info
  • Support for SMS data, SMS encoding scheme, DTMF digits, IMSISV (a 16-digit number with the IMEI and an additional software version number) in CDR
  • Implementation of Intra Handover procedures
  • Support for simplex and duplex traffic
  • Mobis CDR Implementation in line with GSM Abis
  • Grouping of data links for GSM Abis uplink and downlink trunks
  • TRAU Analyzer
  • Support for GSM-TRAU Mapping
  • Added InMemory option in the analyzer capture file options
  • Auto-creates audio (GLW) files for a given session, when PDA is invoked
  • Support for simplex and duplex traffic
  • PPP Analyzer
  • Decode errors fixed for T.38 protocol
  • Trace files have been included for proper fax extraction over PPP
  • Branching issue with Cisco HDLC is fixed.
  • Packet Data Analyzer(VoIP PDA -  All T1/E1 installations and Offline PPP-PDA)
  • Added Commetrex FaxScan dlls, “libfaxtapdisp.dll”, “libfaxtapsip.dll”, and “libfaxtapv34.dll”
  • Visual Studio 2013 redistributables are now installed (because of the Commetrex dlls)
  • Offline and Remote Protocol Analyzers
  • New INI files included for UMTS, and CDMA2000
  • Now includes Codejock dll, “ToolkitPro1625vc80.dll” in all offline installations.  Previously, the applications failed to start because of these missing dlls.

Bug Fixes

  • Decode error fixed for H.225
  • For PER decodes, proper values are not displaying in the summary columns. For example in RANAP layer in UMTS Analyzer, the value of the last field is displayed for any columns selected. Changes are made to fix this bug. This affects protocol layers such as RANAP, S1AP, and NAS
  • Several bug fixes have been provided for SS1 Dialer application -
  • SS1 Analyzer was not invoking from DUAL VF Tx Rx and not connecting to WCS
  • If we invoke SS1 Dialer application and try to transmit tone on the same port on which SS1 Dialer is opened application will crash
  • SS1 Dialer will crash when we try to open another instance
  • SS1 Dialer will crash when we dial some digits, then close the application, and try to re-open SS1 Dialer application
  • SS1 Dialer crashes when VF audio is checked and unchecked
  • Fixed card sorting and re-ordering issue with SA bits protocol analyzer in tScan when port count > 10
  • Fixed FDL analyzer capturing issue
  • Fixes timeslot headers display in stream interface selection option
  • Adding CDR wild card search issue with empty search criteria string fixed 

Features and enhancements in Version 8.10.1 - Released in October 2014

Applications Description of Enhancements / Bug Fixes

New Hardware

tScan16™ Analyzer

GL's tScan16™ is a high-density T1 E1 board with 16 ports and the newer PCIe (x1) bus interface. The sixteen T1 E1 ports are Receive-only ports optimized for high performance voice and data capture, monitoring, and analysis requirements.  tScan16™ extends the family of GL’s T1 E1 platforms with greater density, increased ports, and reduced power.

Dual T1 E1 Express (PCIe) Boards

GL's Dual T1 E1 Express (PCIe) Boards are high-density Dual T1 or E1 boards with newer PCIe (x1) bus interface.  These cards are identical to the portable tProbe™ units except for FXO FXS and Datacom functionality. In addition to basic T1 E1 applications and optional special applications, Dual T1 E1 Express (PCIe) Boards also support enhanced VF drop and insert with software selectable VF Tx and Rx impedances (135 Ω, 150 Ω, 600 Ω, 900 Ω, or High), Pulse Mask Compliance, Jitter Generation and Measurement testing applications.

New Software

WCS - HDLC Tx Rx Server (#xx634)

The Hdlc TxRx Server module is GL's WCS based server module that provides HDLC frame transmit/receive capabilities over HDLC streams on T1 E1 lines. It permits to create multiple HDLC streams of various bandwidths (time-slots, hyper channels, and sub channels) and provides UDP interface to the client applications for data Tx/Rx over these created HDLC streams. The application (client) and the HDLC Tx Rx server exchange the data over UDP transport.

WCS - LAPD Server (#xx629)

The WCS LAPD Server provides Layer 3 LAPD protocol services over GL's T1/E1 boards. It permits to create multiple LAPD links of various bandwidths (time-slots, and subchannels) and provides UDP interface to the client applications for generating & receiving LAPD payload over these created LAPD streams.

MAPS ISDN and LAPD Conformance

MAPS™ ISDN Conformance Test Suite (#xx642) is available to conform various ISDN and LAPD call states over T1 E1 as defined in the Q.931 and Q.921 standards. Some of the example sscenarios supported in ISDN conformance Test Suite are:

  • Verification of Device behavior for valid, invalid and inopportune events in a given state
  • Verification of Bearer capability negotiation
  • Verification of device behavior for valid and invalid Information elements
  • Verification and Validation of protocol related timers
  • Sequence Number Verification in Lap-D
  • Verification of Re-Transmission of messages in a given state

MAPS IUP Simulator

MAPS™ IUP (#xx682) is an advanced protocol simulator used to simulate SS7 IUP over TDM (T1/E1). It is designed to simulate Incoming and Outgoing Networks via Interconnect route as defined by the PNO-ISC/INFO/004(IUP) and TGS/SPEC/006 specifications. MAPS™ IUP functionality covers the UK variant of SS7 implementing MTP2, MTP3 protocol standards.

T1 E1 Analyzer Software

Enhancements
  • Analyzer software is now supported on newer Windows® 7 / 8.1 32 & 64-bit versions.
  • An easier, all-in-one single software and driver installation for Windows® XP, Windows®7, Windows® 8.1 32 bit and 64 bit operating systems is included. Configuration changes are made to make the driver installation more user-friendly for Universal, tProbe™, and USB T1E1 analyzers.
  • “Enable Event Graph” check box is added to the graph dialog. The software now remembers the “Enable Event Graph” check / uncheck option.
  • “Online Graph” can be enabled or disabled depending upon “Enable Event Graph” check option.
Bug Fixes
  • Jitter Generation
  • Changing jitter generation parameters on-the-fly doesn’t disrupt the output signal
  • Allows the user generate jitter at a fixed frequency and amplitude (before it only worked in sweep mode).
  • The T1 and E1 configuration files are modified to add a reset option to the framers on power up. This fixes a problem of incorrect syncing with no signal applied when starting the application.
  • Separate 64-bit installations are no longer being created.  The 32-bit installations would install on either 32 or 64-bit platforms. However, the new installations would not uninstall the 64-bit installations. It is necessary, therefore, to uninstall older installations on x64 systems.
  • Fixed an error produced while saving alarms.
  • Optimized display of icons.

Datacom Analyzer

Enhancements
  • FM0, FM1 and Differential Manchester encoding schemes are added to the coding selections.
  • The Datacom analyzer now supports functions liked BERT and Playback Record using the Datacom interface at user-defined custom frequency data rate. The Programmable Frequency Setting allows the user to select a custom frequency data rate. 
Bug Fixes
  • Problem with TX Memory not transmitting data correctly and causing errors on multi-frame is now fixed. Affected applications include Playback File, TX/RX Memory loopback, and HDLC TX.

Platform-specific

Universal T1/E1 Boards
Bug Fixes
  • An update is provided to FPGA to fix problem with the HDLC Loopback in Crossport Transmit Mode. The framing pulse is changed to ask memory 1 pulse before transmitting multi-frame. Affected applications include Crossport Transmit, and Error Insertion
Octal/Quad T1/E1 Boards
Bug Fixes
  • Restarting the Octal boards will not disrupt any T1/E1 ports that was previously left in Bridge mode.
  • Starting and stopping the DMA engines is now multithread-safe.
  • Added a work-around for the rapid port starting/stopping bug. (We now turn on all the DMA engines after the hardware check, and don’t shut them off until the application closes.)

Multi-Channel Audio Bridge

 

Enhancements
  • Enhanced to support G.722 (64kbps) codec. G.722 is an ITU-T standard 7 kHz wideband speech codec operating at 64 kbps.
  • A G.722 sample file has been included in the installation subfolder, “G722 Samples”.

Call Capture and Analysis (CCA)

SS7 Enhancement
  • Enhanced to capture SS7 calls on multiple T1/E1 trunks, which may use a signaling link that may be on a different physical trunk than the telephony circuits. The signaling time slots on other trunks may be used for a normal voice circuit. To allow capturing on such trunks, CCA is enhanced with CIC group configuration that includes Skip Timeslot 16 and non-consecutive CIC numbering options.
  • Data captures are no longer required on consecutively numbered ports.
  • Skipping CIC #’s on TS16 is now supported on E1. The following options are available for CIC mapping:
  • Nothing is checked - in this case CIC numbering is consecutive with timeslots numbering
  • Only TS 16 is checked - in this case TS 16 is not used for bearer traffic, but CIC numbering is still consecutive. This means that if TS 15 had CIC as “X”, then TS 17 would have CIC as “X+1”
  • Both TS 16 and CIC are checked - in this case TS 16 is not used for bearer traffic, and CIC numbering also skips the 16 numbering.  This means that if TS 15 had CIC as “X”, then TS 17 would have a CIC as “X+2”
Bug Fixes
  • Highlighted Timeslots are now properly reset when calls are released

Protocol Identifier

Enhancements
  • Detection Option - Provided various configuration files to allow user to select the hyper-channel, timeslot or sub-channels of interest through configuration files.
  • Stream-scan View - User can observe different stream configurations being scanned. An option is also provided to define the time for scanning.
  • Port Selection - User is allowed to select the port(s) of interest for the detection.
  • Thread Configuration - Added option to enable the user to improve the parallel processing of HDLC streams. Added fetching information about number of cores (processors) running in a system and suggesting ideal number of Threads in Parallel Detection.
Bug Fixes
  • Includes title in all the views, and names changed.
  • Fixes provided for the application crash and the incorrect error message shown when we uncheck all configurations and start the application.
  • Fixes provided for or the wrong time stamp values displayed in the log files.
  •  

Windows Client Server (WCS)

Enhancements
  • Updated the Launchpad to handle tScan™, and Dual PCIe servers.
  • Frequency Shift Keying Signal (FSK) demodulation is now made available in WCS using the “Monitor ADSI” command. This command instructs the GL Server to monitor the FSK signal arriving at the specified receive timeslot(s).

Bug Fixes
  • Fixes provided for or the issue of White Noise DSP operator not producing noise at the specified power level for A-Law and Mu-Law signals.
  • Fixes provided for or the Caller ID and Voice Mail Waiting Indicator.

WCS - FXO/FXS

Enhancements
  • Supports loop current and line voltage monitoring
  • Added code set and query FXO line voltage or loop current latch.  Either high or low line voltage or loop current latch may be set.  The latch is triggered when line voltage or loop current transitions across the latch threshold.
  • Added a WCS task to monitor this latch.
  • Added code to tie together VF operations with FXO/FXS operations

WCS - MTP2  Simulator

Enhancements
  • Provided support for the optional INIT_TIMERS command which can be used for setting different MTP2 Timers.
  • In this release we have reduced delay involved in the transmission of frames.
  • MTP2 acknowledgment timer T7 handling has been changed.

WCS - HPIO

Bug Fixes

  • WCS - HPIO should be able to open any HDL file (new or old)

WCS - Signaling Bits Monitor

 

Bug Fixes
  • Fixed the WCS Signaling Bits Monitor timing issues and the source of the problem, which was incorrect calculation of the time of signaling bits transition in the WCS signaling bits monitor.  The problem was most evident when the cycle time of the monitor (AKA “response time”) was long.  It was increasing less severe as the response time was shortened.

MAPS

 

Enhancements
  • MAPS™ CAS now supports Feature Group D simulation. New scripts have been added to support same.
  • TCL CLI Support has been added for all MAPS™ TDM products.
  • Backward compatibility added for MAPS™ ISDN, MAPS™ ISUP, MAPS™ CAS, MAPS™ FXO FXS, MAPS™ MAP, MAPS™ INAP, MAPS™ CAMEL and MAPS™ GSM A to work with latest updates in MAPS™.
  • Multi-Interface support added - A single call instance can now invoke multiple scripts internally for handling independent state machines per protocol. Multiple interfaces and node configurations can be setup in a single test bed.
  • Scheduler feature added - allows to control and automate the time the time of execution of scripts
  • Script Encryption support has been provided
  • Script Coverage feature added - This feature enable user to verify if tests are conducted to cover all possible scenarios in the test scripts. User can conduct variety of test cases & by running this feature he can identify which lines are not executed.
  • Script Profiling feature added - This feature collects time taken by every event processed. It is useful in identifying performance bottlenecks & optimization
  • Add Message Sequence instruction has been implemented to allow user to add his own messages to Message Sequence window using AddMessageSequence command
  • Script Flow feature has been enhanced to display Script Name, Sub-Script Name, Script ID, Line No, and Child Script Name etc., along with search and save options
  • Get Memory Usage, Get System IP Address, and Send Records to DB commands have been added
  • Send Report command has been updated - New Instruction is implemented to block selected scripts from reporting to Maps CLI Client. This helps Report Event command to report the responses of the required scripts only
  • Go To Event command has been enhanced to pass variables required for the execution of specified events
  • If,Assignment and StartChildScript instructions has been optimized
  • Random Id Generation command added for generating random values for Ports, Called Number, Calling Number, Call Duration and Inter-call Duration parameters internally within script execution at real-time.
  • Monitor TDM command in MAPS server has been modified to accept values directly from the TCL CLI instead of variables.
  • Updated CLI scripts to include traffic capabilities for MAPS™ IUP and ISUP protocols
  • MAPSClientIfc.dll in MAPS TCL Client folder has been updated
  • MAPS™ ISUP and GSM Configurations has been updated for Raytheon
  • Message Statistics  feature added - No of TX and RX Message Counts are displayed in the Statistics View
  • Array variable implementation in Profiles - Useful for creating tree-based structure for multiple nodes, multiple connections, CIC configurations and so on is a single profile. Allows a set of configurations to be duplicated for as many count specified by the user.
  • Many Utility functions have been added to enhance scripting handing capabilities - Convert to String, Get Length, Set Bit, Get Bit, Add / Find / Get MAP, Get Profile Count, Get Profile Variables, Log Active Call Info and so on.
  • GUI Changes
  • Displays the number of links that are UP/DOWN in the status bar
  • Enabled option of displaying link status window when clicked on status bar link pane
  • Status bar has been added to display Link Status, Error Log and Captured Error
  • Added Check, Uncheck All button for Performance Options dialog
  • Moved link and events status to status bar
  • Provides option to save Message Log
  • Statistics displays call graph charts with 50:50 ratio with respect to window size
  • Different charts are displayed as tabs
  • Added Expand all, Collapse all, Expand, Collapse right click option to profile editor
  • Copy/Copy all option for Message editor status and hex view.
  • HTML help files have been included for XML files
Bug Fixes
  • Corrected Captured Errors in IUP Loopback Testing
  • Create cache to optimize performance -  A temporary cache file is created to reduce the time to load large profile (xml file)
  • Getting total iteration value from Call Generation configuration files due to file saving problems (.cg file) bug fixed
  • MAPS™ FXO/FXS Emulator - application is now invoked and license checked on tProbe™  systems
  • CAS scripts parsing errors were corrected.

Protocol Analyzers

Enhancements
  • INI Files updated for the following Protocol Analyzers to display correct default set of summary fields - ATM, CAS, Frame Relay, GPRS Gb, GR303, GSM, HDLC,ISDN, SS7, TRAU, UMTS, and V5x
  • All protocol analyzer summary columns now have two components: layer and field name.
  • All protocol analyzers remember, save and load form configuration file order and width of summary columns.
  • Comma has been replaced by dot in the CDR Fields. Comma and dots are removed in the field name and the value string to avoid causing problems in DB loader and comma delimited export file.
  • The analyzer is now enabled to log crash error details.
  • HDLC Based Analyzers - Supports Multiple Hyper Channels selection per port in ISDN, SS7 and other HDLC based protocol analyzers. New timeslot selection is included for HDLC TX/RX Test, HDLC based analyzers, including ISDN, and SS7 analyzers.
  • CAS Analyzer -
  • New protocol standard Feature Group D decode in now supported
  • Default summary columns are defined for new protocol standard CAS_FGD
  • Small decode changes to display the value instead of “Reserved”.
  • GSM Analyzer -
  • Removed some multiple names for the same field in the summary column names, to avoid user to select multiple column names in the summary column selection.
  • TRAU Analyzer
  • IE Names has been changed for summary column selection.
  • SS7 Analyzer
  • A new decode is added for MTP3 UK (MTP3UK.h) to support BT IUP.
  • SS7 call trace ISUP also includes CNAM records for each call.
  • Changes are made to display unique field names to fix the problems that were created while applying filters.
  • Fixed the decode error in IsupChina.h file. Corrected the Point code for china as 24 bit 8-8-8 format.
  • SS7 corrections for SCCP phone numbers. Changed display name for SCCP summary and filter fields.
  • Packet Data analysis (PDA)
  • PDA is now included with PPP, PoS (PPP over SONET), Frame Relay, and UMTS analyzers for all platforms.
  • Offline PDA analyzer is now supported for PPP protocol analyzers.
  • PDA Offline analyzer includes the missing files, “megaco.dfa” and “megaco.llr”.  This fixed the crash issue when invoking MEGACO traces in PDA.
Bug Fixes
  • All active calls from call detail records (protocol analyzers) are purged when signaling records are purged.
  • Flexible summary columns definition corrected.
  • Startup options corrected in protocol analyzers.
  • Configuration (.ACF) files updated for optimum column width.
  • Fix is included for protocol analyzer summary changes not getting saved after changing the protocol standards.
  • Fix was included for the Offline GPRS Analyzer installation.  Because of the missing file, “gprsipgx.dll”, the installation aborted.  The missing file is now included with the installation.
  • Following projects are removed from T1 E1 - CDMA (A9A11) Analysis, and GPRS (IP Gx) Analysis. Removed the following files from the installations, CDMAA9A11Prot.dll, CDMAA9A11Prot.ini, GprsIpGx.dll, GprsIpGx.ini, GPRS_Gn_Test1.hdl, GprsGn_Capt.hdl, and GprsGn_Test.hdl.

Help Files

  • T1E1 Analyzer (Main)
  • IMA Emulator
  • Error Insertion
  • CAS Analyzer
  • Datacom
  • MFR Emulator
  • Protocol Classifier
  • MAPS Applications
  • Dual VF Tx/Rx AtmImp
  • Record/Playback
  • Error Insertion
  • HDLC Capture
  • Fax  Simulator
  • Jitter Generation
  • HDLC Impairment
  • Active Voice Level
  • ATM Capture

Features and enhancements in Version 7.12.3 - Released in December 2013

New Enhancements / Bug Fixes
Applications Description of Enhancements / Bug Fixes

T1 E1 Analyzer Software

Enhancements
  • Bulk Calling supported for all CAS protocol sin MAPS™ CAS Emulator
Bug Fixes
  • Fix provided for signaling issue with E1 analyzers - On application start up on, On hook signaling bits were transmitted on timeslots 1-15 and 17-31 when in CAS mode. 
  • Fix provided for timeslot 16 value - When switching between CCS and CAS, channel 16 didn’t always align properly.  The value 0x0b should always should be shown in Rx Multiframes application in frame #0, ts #16 in CAS mode.
  • Switch from Unframed to CAS/CCS and backward was incorrect.  This issue is fixed
  • Fixes the crash issue in selecting signaling bits in T1 analyzers.
  • Fixes provided TxRx File Utility crash issues in Windows 7.
  • Dual VF Tx/Rx and Traffic Classifier applications enhanced to work on Windows® 64-bit OS.

Platform-specific


tProbe™

Bug Fixes

  • 16 bit and 16 KHz sample files included in tProbe™ analyzer installations.
  • Fixed Unframed mode settings.

Octal T1 E1 Boards

Bug Fixes

  • Fixed Octal Driver installation - At the end of software installation, old drivers are uninstalled, then new drivers are installed. Six flashing screens are displayed during the driver installation.

Dual VF Tx Rx

Bug Fixes
  • Dual VF Tx/Rx application enhanced to work on Windows® 32bit and 64-bit OS.
  • Fixed the issue where it presented a message box when trying to connect to the WCS server.
  • Updated T1E1 Tray to invoke SS1dialer directly.
  • “Set idlecode 0x7F #1..2” error (have to use low case : “Set idlecode 0x7e #1..2”).
  • “monitor tones “MTD Files/dtmf.mtd” error (have to set current directory to tProbe before start WCS server).
  • “fromdesktop” command line argument is included when  DualTx/Rx is invoked from desktop or start menu.

Traffic Classifier

Bug Fixes
  • Traffic Classifier application enhanced to work on Windows® 32bit and 64-bit OS.
  • It checks for sufficient disk space when capturing. Disabled the check for disk storage. 
  • The licensing check for the Traffic Classifier will now only pass with the GL dongle.
  • Fixes the issue of invoking it through Remote Desktop.   The application invokes correctly in both the modes i.e., when we access the system directly and when we remotely login into the system.

Protocol Identifier

Enhancements
  • Update for newly added feature called Capture Options and Protocol Classifier folder.
  • Includes updated  configuration files (ACF) in the installation.
Bug Fixes
  • Protocol Classifier now works with Octal and Quad T1 E1 Analyzers Boards.

Windows Client Server (WCS)

Enhancements & Bug Fixes
  • Fix provided for Delay and Scaler Dynamic DSP operators to read double precision numbers correctly.

Protocol Analyzers

Enhancements
  • Provided PDA for UMTS Analyzer for IuCS call analysis.
Bug Fixes
  • Help is now invoked properly for Offline and Remote protocol analyzers.
  • Sample trace files for Frame Relay, GSM, GR303, ISDN, PPP, SS7, and V5x .
  • Fix provided for summary fields mismatch.
  • Fixed application start up issues with ISDN Offline Analyzer, Sa Bits HDLC.

 

Help Files

  • Updated Help files - MAPS, Dual VF Tx/Rx, Active Voice Level, ATM Capture, AtmImp, Record/Playback, Error Insertion, HDLC Capture, Fax Simulator, Jitter Generation, HDLC Impairment, CAS Capture, MFR Emulator.

Features and enhancements in Version 7.10.24 - Released in October 2013

New Applications

  • MAPS-INAP emulator
    GL's MAPS™ INAP Emulator can emulate IN services available in TDM based SS7 network. INAP information flow is defined between functional entities such as Service Control Function (SCF) and Service Switching Function (SSF) distributed across network executing services.

    MAPS™ INAP scripts, suitable for testing objects reliably and accurately validated for compliance with ANSI T1.114-1996 and ITU-T Q.1228 standards. It is suitable for controlling telecommunication services such as CNAM (Calling Name Delivery), LNP (Local Number Portability), and Toll-free 800 Number over TCAP layer, Toll-free call flow, Apply Charging, Connect to Resource, and Establish Temporary Connection over TCAP layer.

    For more information visit http://www.gl.com/inap-protocol-emulation-over-ip-tdm-using-maps.html

  • SSM HDLC Analysis
    The SSM HDLC Analysis operates in accordance with G.704 standard and is used for capturing and analyzing the 4 bit long SSM HDLC frames received over E1 San bits in time slot. The port and time-slot selection dialog in E1 SSM HDLC analyzer allows user to specify ports and Sa bit values to indicate the signaling link to be monitored. The SSM Analyzer is licensed along with SA bits HDLC transmit and analysis modules using the same part number. Refer to http://www.gl.com/sahdlc.html for more details.

New Enhancements / Bug Fixes

Applications Description of Enhancements / Bug Fixes

T1 E1 Analyzer Software

Enhancements
  • Oscilloscope and Power Spectral Display Enhancements - includes enhanced decode options for all signaling formats - alaw, mulaw, pcm16, pcm13, pcm14, pcm8, and different byte order for INTEL (Little Endian), and MOTOROLA (Big Endian)
  • Changes to main Analyzer GUI, monitor and settings window
    • Added Transmit Under Run, Receive Over Run status.
    • Introduced new errors BPV, CRC, Frame errors in Graph.
    • ==Bit/frame clock slip== when clicked Shows/Hides additional status and remembers for next session.
    • Graph data is now stored in "T1E1AlarmGraph" of installed directory.
    • Made Optional pane show/hide contents to remember for next session.
    • Remembers All Ports, #1,... List control columns width for next session.
    • Removed esoverflow and esunderflow status
  • T1/E1 Analyzer GUI enhanced to remember the size or position of the card settings. If the user makes any changes and closes the application, the recently saved card settings will be retrieved and set upon reinvocation. For T1, the default settings are set to ESF, No Loopback, Internal Clock, Bridge, B8ZS On
  • Enhanced BERT GUI
    • Remembering Graph and TxRx View window position
    • Made results window large so that user can see more cards
    • Results scrollbar issue of moving backward is fixed
    • Left pane cards display scrollbar issues solved
    • Remembering results window column width
API
  • GlApi Update - GetLatestTimeslotData() method - When you invoke GetLatestTimeslotData(), the pBuffer argument points to the destination buffer and BufferSize specifies the total number of bytes to be retrieved. The nMpx parameter specifies the number of consecutive bytes from each frame to retrieve.

Bug Fixes

  • Analyzer GUI - Removed ATM Bert application for Octal applications
  • Idle Code for E1 systems is now saved.
  • Profile Loading will no longer cause the application to crash or bring down the system
  • Fixed errors status icons which were overlapping other columns when column size is very less.
  • Fixes the line build out (LBO) bug on T1 and E1 boards by setting all the registers properly
  • Under “System Info” under About Box in T1/E1 Analyzer, information for multiple boards is now displayed properly
  • Under “Help>Optional Applications”, duplicate serial # entries are no longer being displayed
  • The T1/E1 Analyzer now initializes correctly.  Recently, the initialization routine attempted to use the card type before it had been set
  • BER special handling of common unframed settings
  • Corrected Event Graph and GlComIfc to handle up to 255 ports
  • VF / BERT TS drop/insert corrections
  • T1/E1 double click now displays the selected value, not the first one in the past
  • E1 framing format change - Corrected raw file playback not to use check box for TS0, but unframed format
  • Suppress CRC and Frame Error Counters in E1 Unframed (Alan)
  • Corrected T1/E1 Analyzer Error count Updates for Unframed E1 mode
  • Updated Traffic Classifier to Version 3.6.20. . It will no longer crash on T1E1 Releases after 6.14.
  • Fixes to VCL Tee
  • Fixed the issue of Bulk Delay feature in Error Insertion not working for Unframed E1’s
  • Fixed Static Patterns 1:7, 1:1, NIU Up and Down, CSU Loop UP and Down
  • Changes to Driver Installation for Universal, tProbe, and Octal Boards  (Peter)
    • At the end of software installation, user will be prompted for driver installation.
    • The user must manually confirm each step in the driver installation.
  • Drivers for Universal, tProbe and Octal Boards are included in installation subfolders:  “Univ_drivers”, “tProbe_drivers”, and “Octal_drivers”, respectively

Platform-specific

tProbe™

Bug Fixes

  • FPGA for tProbe - Set the Default of the FPGA for bypass mode and Bridge to fix a power up bridge problem
  • tProbe Initialization - Configuration Files
    • Changed the default for the FPGA to Bypass Mode and Bridge
    • Changed the framer default to turn off transmitter
  • Correct record to file bogus message "Disk is Full" while Bert is opened and closed for tProbe
  • FPGA Load for tProbe
    • Fixed a problem with TX user generated patterns in user-defined patterns.
    • Reduced the effects of Pulse shape not triggering on side 2.
    • Fixed problems with enhanced BERT user patterns.
    • Fixed problems with bulk delay when delay is selected for T1 and E1.

Datacom Analyzer :

Enhancements

  • FPGA for Datacom - Added support for Async NRZI coding for Datacom (10 MHz)

Bug Fixes

  • Datacom transmitter was not shut off when in monitor mode to prevent problems on the datacom line
  • HDLC Impairment corrections for Datacom
  • Datacom BPV logging fixed, it should not be applicable
  • Fixed problem with RX enable affecting all Memory RX data.
  • Fixes problem with Loopback Datacom data.
  • NRZI datacom corrections
  • DataComm playback issues with TS0 error message resolved
  • Changed to support NRZI Transition Level 0.
  • The bit file also supports NRZI Transition Level 1.
  • Fixed problem with RX enable affecting all RX data.

Octal T1 E1 Boards

Bug Fixes

  • It incorporates the driver updates  and fixes for the Octal boards  Installation
  • Old Drivers are uninstalled and new drivers are installed (silently) during software installation

Universal

Bug Fixes

  • Licensing Fix for Octal Boards
  • Replace corrupted FPGA file for Universal installations.
  • Universal - updated FPGA load
    • Fixed Default bit file to bypass mode, bridge and transmit off.
    • Fixed static patterns Unframed 1:7, 1:1, NIU with faster clocking.
    • Fixed problems with timing by using the global clock (DP_CLK) for bulk delay.
    • Updated Version of build.
    • Removed the async logic for E1 memory, this was causing a timing problem with TS0 in E1.
  • Driver installation has been fixed.
  • Unframed patterns don’t sync in BERT or enhanced BERT on Universal E1

Dual PCIe T1 E1 Boards

Bug Fixes

  • Corrected card settings in T1/E1 for Dual PCI express, enabled miscellaneous menu items for Dual PCI express
  • VF dialog bar - Dual PCI express E1 setup frequency is enabled.  Corrected framing card settings for all cards as selected
  •  

Jitter Generation

  • Change label - “offset” to Frequency Step Size”.
  • Change label - “Dual Time” to “Dwell Time”.
  • Have an option to turn off the Jitter at the end of run.
  • Turn off the Jitter when you exit application.
  • Start with user specified value of Jitter instead of 0,0, for example: first value should be 100,3 in the current configuration.
  • Frequency Offset is taking the first value all through - This bug has been fixed 

CCA and Multi-CCA

Enhancements

Bug Fixes

  • Multiple Call Capture
    • CC&A now names the Log file MCCdd.log, where “dd” represents the two digits “00” thru “99”.  Previously, only one digit was used, causing CC&A to recycle log files after ten sessions.  This has proven insufficient.  It no recycles names every 100 sessions.
    • More messages are now recorded in the log file.  In particular, the CAS file renaming process is extensively reported.
    • For CAS digit parsing - files are renamed from *.pci to *.pcm after captures are completed
    • The CAS call analysis routine has been extended to include CAS E&M (loop start) as well as the original Wink Start protocol

Call Data Records (CDR)

Enhancements

  • Changes were made to the checking of files for availability by the Voiceband Analyzer and Call Records daemon processes more rigorous
Bug Fixes

  • Call Records (CDR) Update - Shuts down more gracefully if the dialog is dismissed while a run is in progress
  • Error Messages are now placed in a log file
  • File Error Messages are now informative as to the nature of the problem
  • Files cannot be archived, they are now deleted

Voice Band Analyzer

Version 3.8.19, and 3.8.28  released

  • Tone Decoder module is included
  • Has been built with Installshield 2012.  It will be necessary to uninstall the previous version of VBA (3.8.19 and older).

Windows Client Server (WCS)

Enhancements

WCS Versions 3.33, 3.34, and 3.35 released.

  • New Coding Formats, Tone Decoder and ADSI decoder  DSP Operators, and more included for enhancing Caller ID detection
  • Formatted Caller-ID and CID-CW messages so it reads “MM-DD hh:mm”
  • PCM13 and PCM14 data formats are now fully supported.
  • VMWI messages now include a binary “ON/OFF” field, in addition to the status byte that indicates ON or OFF
  • WCS GL Client/Server Command Reference with new commands to support unframed transmission and reception of signals
    • set unframed Boolean #port_id
    • get unframed #port-id
Bug Fixes

  • The WCS ‘monitor tones’ command now reports power levels correctly.  Previously, an incorrect power level was reported due to the signal context being set incorrectly within the monitor tones command code.
  • The MFT Tone Detector now sizes its working buffer correctly for Mu-Law compressed signals.  Previously, the detector set this buffer as if the signal were 16-bit data.
  • The WCS ‘monitor digits’ command now processes configuration files correctly.

WCS MLPPP Emulator

  • The update has been made to support the Unframed mode in E1 for MLPPP Emulator
  • Updated “PPPProt.ini” - This file makes PPP protocol as the default L2 layer.

Protocol Analyzers

ATM Protocol Analyzer

  • Added IEC protocol into ATM stack
  • Included BGP protocol and IP Routed stack
  • Signaling and IP data flags were set only on UNI, now included them even to NNI.
  • Corrected and modified the decode to set Routed or Bridged Flag.
  • Renamed the protocol layer name to Multi-Protocol Encapsulation.
UMTS Protocol Analyzer

  • IuCS, IuPS, IuH & GnGp stacks are brought over ATM layer in UMTS analyzer.
  • Enhanced the PPP PDA to support  IuCS and GSMA Calls over Ethernet
  • PDA enhanced for 64-bit release.
HDLC Protocol

  • HDLC Impairment Utility - Added error packet counters in the HDLC Impairment Utility for CRC, dropped and duplicate packets
  • HDLC Impairment Utility - The logic error will be inserted in the random byte of the payload instead of first byte, FCS will be recalculated to avoid FCS error

PPP Protocol Analyzer

Enhancements

  • Added IEC protocol to PPP analyzer
  • MLPPP Reassembly related errors will be decoded as "MLPPP Error" layer in PPP analyzer. New Summary Columns:
    • MLPPP Error
    • Miss Seq No/Count
    • Drop Seq No
    • Dup Seq No
  • Errors: (MPPP Error Column)
    • Reassembly Error
    • Duplicate Fragment
    • Dropped Fragment
    • Reassembly Restart
    • Missing Fragments
  • Capture Error Counters: (View Capture Error Details, and enable the option) .Following capture error counters will be updated:
    • CRC and Frame Errors (same as old)
    • Reassembly Error count (Will be displayed as Reasm)
    • Dropped, Duplicate and Missing Fragment counts
  • Address Translation in PacketScan Utilities is enhanced to support New HDL file format.
  • New summary column “MLPPP PDU Type” is added. PDU type can be Re-Assembled or Fragment. PDU type filters are provided i.e. It’s possible to filter only reassembled or fragments.
  • NewPPPProt INI:
    • Includes option to configure layer 2 protocol, which can be either PPP, or Cisco HDLC, or Unknown L2 protocol layer. The INI file also includes options to indicate the support for H323 decode, configure UDP port range, and min and max IEC port number.
  • PPP PDA
    • PPP PDA enhanced for 64-bit release.
    • View Filter for SIP parameters like SIP Method and SIP Csequence has been enhanced to choose and set multiple values from the list of Methods.
Bug Fixes

  • Fixed spikes seen in decoding G729B traffic.
  • Fixed unknown Link-Layer while converting PCAP trace from tcpdump with PPP
  • H.323 decode errors and media association issues fixed.
  • In Analyzer Summary column width for Device and Length were not readjusted
  • Buffer size is increased in the following CDR files as SIP cdr was crashing because array boundary was exceeding
  • Fixed frame decode errors in case of two VLAN layers in the frame.
  • Fixed initial burst in Missed Frames in analyzer when real time capture is started.
  • Now width of Summary columns Length & Device can be adjusted and saved to profile. Re-invoking analyzer will reflect the changes in width.
  • PPP analyzer was crashing when the PPPProt.ini file was configured for Unknown L2 Protocol - FIXED
  • MfrCapt & MlpppCapt: Noncontiguous timeslot selection in stream/interface selection window was not showing  allthe selected timeslots.
  • In PPP PDA Triggers and Actions, writing to wav file is not working when it receives traffic only on right session.
  • PDA crashes for some invalid RTCP packets when we enable T38_FLAG
  • Fixed decode errors for RAS frames.
  • PDA crashes for old trigger profiles.
  • In Triggers & Actions, creates specified directory if not present.
  • Analyzer CDR crash for SIP calls with lengthy call-id.
  • Call Duration for Auto Detected sessions was displaying improper value.
  • Call ID was not Displaying for Alert Summary for “ALL Calls” filter selections  in Triggers and Actions
  • Frames received on VLAN were not decoded properly.
  • In IP Reassembly, for Reassembled frame Fragment Flag was not reset.
  • HDL File Conversion was crashing for some traces.
  • Bandwidth for IUCS and GSMA calls was not displaying
  • In Triggers and Actions, Audio Recording was not working for IUCS calls when we enable CDR option along with Audio Recording.
  • Fixed crash for Triggers and Actions in long run.
  • PPP PDA Analyzer-Offline - missing file, “tchartlib.dll”, has been included
General PA Bug Fixes

  • Corrected SSM Analyzer crash when no data is received
  • Corrected HDLC Link Emulator Delay Bug
  • TCP Socket Corrections for Protocol Analyzers for Surveillance (Network Surveyor)
  • PPPProt, UmtsProt, and FDL Analysis no longer crash

MAPS™

Enhancements

  • MAPS now supports multiple node simulations like you can emulate multiple BSCs or SGSNs using single MAPS instance. This is common enhancement to all MAPS products.
  • Init Script instructions implemented for SCTP, MTP3 TCP, HDLC and UDP transports
  • Array implementation is provided for MAPS to handle multiple connection support
  • Fixes for Network and User flag
  • Profile editor is updated for Array implementation
  • Fixed decode errors for ANSI, SCMG messages.
  • Exporting Authentication parameters if Number of vectors is more than 1.
  • MAPS ISDN
    • New ISDN Scripts - prevent the application from crashing when VF Insert is used during an active ISDN call
  • MAPS CAS
    • Support for Sweden P7 protocol

FPGA Updates

  • Fixed Precision Delay Measurement.
  • Fixed Signal to Noise issues with drop signals in E1 ALAW.
  • Fixed problems with Error Insertion on some delays.
  • The correct date for FPGA Revisions are displayed in the “About” box

Help Files

  • Includes updated help files and updated MAPS TDM installation files

 


Features and enhancements in Version 7.5.10 - Released in May 2013

New Applications

  • T1 E1 Jitter  Generation (tProbe™,  Universal T1  E1 Boards, Dual T1 E1 Express (PCIe) )
    This application allows the user to generate a jittered output T1 E1 signal with user-selected jitter frequency and amplitude.  It is suitable for testing jitter tolerance and compliance with standards such as G.823.  In conjunction with GL's Jitter Measurement application, Jitter Generation may also be used to test jitter transfer. 
  • MAPS™ CAP Emulation
    GL's Message Automation & Protocol Simulation (MAPS™) is a multi-protocol, multi-technology platform used for the emulation of a variety of communication protocols over IP, TDM, and Wireless networks.  Recently, CAP emulation capability has been added.  CAP stands for CAMEL Application Part.  CAMEL stands for Customized Applications for Mobile networks Enhanced Logic.  

    GL's MAPS™ CAP Emulator can emulate CAP supplementary services such as unified messaging, prepaid, toll-free, and fraud control. These services are available in TDM based GSM, GPRS and UMTS networks. They are also available for these same protocols over IP networks.  CAP information flow is defined between functional entities such as Service Control Function (SCF) and Service Switching Function (SSF).   MAPS™ CAP Emulator can be configured as SCF and SSF entities in GSM, GPRS and UMTS networks to emulate CAMEL services.
  • MAPS™ FXO FXS Emulation
    FXO FXS emulation capability using MAPS™ has been added to tProbe™ T1 E1 analyzers. FXS and FXO are ports used by analog phone lines or phones. A Foreign Exchange Subscriber (FXS) port supplies ring voltage, battery current, dial tone and voice signals. Foreign Exchange Office (FXO) delivers an on-hook/off-hook indication (loop closure), DTMF digits, voice signals, usually by a phone or a fax machine.

    The FXO and FXS ports on a tProbe™ emulates all of the above features using MAPS™.  MAPS™ provides a facility to place call/answer incoming call on both FXO and FXS ports. MAPS™ scripting architecture is event-driven based and provides the flexibility to validate the signals being exchanged during a call setup. MAPS™ also includes features to handle different types of traffic like tones, digits (DTMF, MF, MFR2F, MFR2B), voice files, fax, and more. Data width of the traffic being sent/ received over the FXO/FXS ports can be extended up to 16 bits to improve signal to noise performance.

New Enhancements / Bug Fixes

Applications Description of Enhancements / Bug Fixes

T1 E1 Analyzer Software

Enhancements

  • HDL File Conversion Utility for all analyzers (T1 E1, T3 E3, and PacketScan™ Analyzers).
Bug Fixes

  • Fixes provided for profiles for abnormal disconnects.
  • Enhanced Bert - Elapsed time issue fixed.
  • Clock Slips
    • Fixed clock slips to display as "N/A" when no signal
    • Fix for clock slip problem with internal/external clock settings
  • VF Dialog Bar
    • Fixed aesthetic display problem - VF impedance is displayed as 600 ohms  although it is set to VF Mic/HS while changing the cards in the VF dialog
    • Fixed the HSET/MIC problem - Setting the VF dialog bar to Handset/MIC did not allow the user to hear the dropped signal
    • The "Rx Drop" check box has been restored, and the default value for this box is "checked".  The VF Out (VF Rx) is activated when the panel is initialized. It can be turned off by either unchecking its check box in the VF Panel, or by turning off VF Out in WCS. Note that turning off FXO/FXS also turns off VF Out in WCS.
    • VF Panel now respects Tx Insert arising from other applications Tx Insert can be turned on by either checking its check box in the VF Panel or by turning on VF IN in WCS. Note that turning on FXO/FXS also turns on VF IN in WCS. A few other analyzer modules (Delay/Attenuate Timeslots) can also control VF In.
  • Updated bit file for FXO FXS, VF, etc.
  • Event Graph Dll - Graphical display of BERT updated BPV errors when the frame errors were inserted.  It's fixed to display graph properly, i.e., when frame errors are inserted, only frame errors are updated in graphical display.
  • FPGA  - Fixed Date and Version and added Internal Clock Slips to USB Analyzer

Platform-Specific

tProbe™ Enhancements
  • Introduced support for 16-bit and 16 K sampling on FXO and VF ports.
  • 16-bit and 16-KHz VF functionality is now part of the GLComInterface for tProbe. WCS commands have been added to support this feature.
  • Enabled overwrite  TS0 on Universal  E1 Card to permit unframed operation
Bug Fixes and Enhancements
  • Fixed tProbe™ codec issues - invalid reading of the Tx Codec control register 15. Fixed problem with reading the VF Codecs
  • Changed the pulse shape clock to be on a global clock to help with timing constraints
  • Made change to PS_CLK to the A / D for tProbe™ and Dual T1 E1 Express Card
  • Fix for monitor mode display in Universal  t1 E1 Card
  • Fixed issues related to 16 bit 8KHz signals on FXO/FXS/VF ports
  • Fixed Ring Frequency Measurement on FXO
  • Fixed Build with 16 bit FXO and FXS. Corrected 16 bit FXO and FXS enable in FXO and FXS Modules
  • Corrected timing issue with TX data from memory causing problems with self test
  • FAX V.34 reception problem on FXO port - fixed by modifying default FXO filter to 200 Hz
Datacom Analyzer Enhancements in tProbe™
  • Changed Manchester encoding to use Async Frequency settings
  • Changed Manchester decoder to use divide by 16 instead of 32
  • Fixed problem with sharp edges during Manchester Encoding on transmitter
  • Precision Delay - internal delay is no longer calculated on application start up.
  • Error Insertion- fixed problem with Error Insertion Bulk Delay
  • Modified BERT Timer - when data rate is at or under 1200 bps, synchronization and data collection is performed every 1200 ms, otherwise it remains at 100 ms.
  • FPGA changes
    • Modified BERT random patterns for faster sync with latch.
    • Modified Error insertion to use the application bit.
Octal T1 E1 Boards
Bug Fixes
  • "OctalT1E1.bit" FPGA file updated to fix a transmit problem in which corrupt data would sometimes be sent out on port 0
  • In conjunction with a new PROM load, the new file allows 3 or more boards to be easily used on the same system.
  • Octal Analyzer - drivers are installed properly for Win 7 64-bit systems - Now Octal Drivers are properly installed on Win 7 64 bit machine

CCA and Multi-CCA

Enhancements
Bug Fixes
  • Multi Call Capture - ISDN signaling file now closes properly during time-limited captures.
  • CAS Digit Parsing fix and enhancements about CAS events on the main screen - If no digits are captured and DID is empty, then use string "999999999" followed by a random digit for DID.  If ANI is empty, nothing is displayed.
  • Profile fix when running multiple instances of CCA with ISDN and SS7 signaling.  Proper port numbers are now displayed in the error list control.
  • When loading a profile, directory for captures is automatically created if it doesn't exist.

Call Data Records (CDR)

Bug Fixes
  • CDR mid-call digits problem- fixed for CAS and ISDN calls
  • Side labels used in CCA and VBA were different - The CCA side labels are transcribed to the VBA event and status records so the CDR output records will have consistent side labels, namely, the side labels used in CCA

Windows Client Server (WCS)

Enhancements
  • WCS (xx600) is now a part of T1 E1 Analyzer Basic application, and does not require additional license installations.
  • Added the following commands for the register read/write. The users are required to know the address ranges for the various board components, and whether they are addressed as serial or parallel.
    • read serial register - a command to read from any serial register rsr (reg-addr) #port-id;
    • write serial register - a command to write to any serial register wsr (reg-addr, data) #port-id;
    • read parallel register - a command to read from any parallel register rpr (reg-addr) #port-id;
    • write parallel register - a command to write to any parallel register wpr (reg-addr, data) #port-id;
  • Includes commands - "get fxo/fxs in/out gain" commands to report gain values from FXO ports.
  • WCS has been equipped with commands that allow you to specify 16-bit and 16 KHz VF transmission and reception.  Added the following commands - VF 16-bit and 16 KHz modes
    • set idlecode default #<port-id>;
    • set vf encoding default #<port-id> Support has been added for specifying the VF encoding
    • set vf sample rate sample-rate #port-spec  - Support has been added for specifying the VF Sample Rate
    • New Coding Formats - In addition to alaw, mulaw, and pcm16, WCS now supports pcm14 and pcm13 linear signal formats. 
    • Added VF In/Out enable/disable methods.   
    • Renamed 'SetVFEncoding' -> 'SetVfEncoding' and 'GetVFEncoding' -> 'GetVfEncoding' to standardize "Vf" in method names.
  • MFT Tone Detector
    • Application has been updated for 16-bit and 16 KHz operation
    • A bug fixed in power spectrum calculation which invalidated the S/N ratio calculation, thus derailing the tone detection process. This issue affected tones whose duration exceeded 512 ms.
  • Two new tone decoder DSP operators have been added:
    • tonedec ( dsp-op , text-list , pwr-val )
    • tonedec ( dsp-op , text-list , pwr-val , enc-opt )
  • New Byte Order Options - The server now understands byte ordering of linear signals.  The options are big endian and little endian (the default).  These options may be alternatively specified as motorola and intel respectively. 
  • Task commands will recognize an optional signal format clause.  This clause will carry values that indicate byte order, sample rate, and encoding.  At the moment, the monitor tones command is the only command that recognizes the optional signal format specification.
  • GLSSpLib  Project
    • Created FSKDet - a fully-configurable FSK detector
    • Created TestFSKDet - a test program for the FSK detector that uses file input and CSV file output
    • Created VMWIDet - a configurable Visual Message Waiting Indicator detector
    • Created TestVMWIDet - a test program for the VMWI detector that uses file input and CSV file output
Bug Fixes
  • WCS launcher for Universal T1 is correctly named, "GlSrvUnivT1.exe"
  • GLClient
    • The GLXClient executable set buttons incorrectly during runs, making it impossible to stop a run once started. This bug has been fixed
    • Enlarged the display area of the GLXClient ActiveX control in the ActiveX Control Client
    • A bug in GLXClientExe WCS client program that allowed sequential execution to continue before all tasks had completed has been fixed
  • FXO/FXS commands - fixed a bug whereby FXO/FXS could be enabled/disabled in such a way as to leave a timeslot inappropriately unavailable.
  • VF Commands now check timeslots for availability and claim Tx timeslots when performing VF Insert operations.
  • Fixed issues with WCS commands for FXO/FXS/VF ports for modifying impedances and encoding.
  • Corrected a bug in which a client that disconnects while one or more of its tasks are running but which has issued the "stop tasks on disconnect" directive caused WCS to fail due to an invalid socket pointer.
  • Fixed "tx idle code" - For E1, bug caused unused Tx timeslots to be treated as if they were already in use when executing this command.
  • Fixed issue with "set fxo in gain" and "set fxo out gain" commands being interchanged.

WCS Modules

WCS MTP2 Emulator Enhancements
  • Multiple MTP2 links support within single task
  • Replaced HdlcAsyncIo with HdlcLBio for better performance
WCS MLPPP Emulator Enhancements
  • Allows the user to set the amount of write safe margin bytes
  • Authentication Protocols namely Password Authentication Protocol (PAP) and Challenge Handshake Authentication Protocols (CHAP) have been added.
  • Link Quality Report (LQR) Protocol has been added.
  • Previously we had only flag between the frames option to control the bandwidth. Now one more option called 'Link Utilization %' has been added
  • New Command namely, "GET_WRONG_LEN_FRAG_COUNT" and "RESET_WRONG_LEN_FRAG_COUNT" are defined. When client sends this command and MLPPPTerr server will reply back with number of fragments with wrong length that includes:
    • Number of fragments with length greater than MRU
    • Number of non-ending fragments with length lesser than MRU
WCS MFR Emulator Enhancements
  • It supports Bridge and Routing of IP packets in the FR and MFR simulation for single or multiple NIC cards.
FAX Simulation Enhancements
  • PCM record option for FAX session
  • Additional status information
  • Changes to work with MAPS™

Protocol Analyzers

Enhancements
  • All protocol analyzer framework now includes
    • The ability to hide/show layers in the Detail View.
    • Change in algorithm to implement more efficient circular buffer processing
  • The new trace file format (*.HDL) allows the use of larger files and more efficient use in Windows® 64-bit OS platform.
  • Codec files have been updated - File Version & Product version has been updated to 4.2.0.0 using the Codec Library updates from VoiceAge.
  • HDLC Analyzer, Tx Rx, HLIU
    • HDLC Link Impairment Utility (HLIU) now includes Random Error option with "%"
    • E1 unframed data capture is now enabled on TS#0 also. The stream/interface selection window for all HDLC based protocol analyzers has been updated with a note for TS#0
    • Fixed HDLC Tx Test - transmit frame not working issue
    • HDLC Capture - synchronization status messages added for E1
    • HDLC Protocol Analyzer - x.25 protocol fixed for consecutive bits
  • PPP Analyzer
    • Added a new layer called IPSec to PPP stack. This includes Authentication Header (RFC 4302) and Encapsulating Security Payload (RFC 4303) over IP layer.
    • Added a new Unknown L2 layer to handle situation in which L2 is propriety
    • E1 unframed data capture is enabled now on TS#0 also. The stream / interface selection window has been updated with a note for TS#0
    • Updated sample trace files
  • ATM  Analyzer
    • Added decode support for IP over ATM protocol stack (STUN, OSPF, DNS, DHCP, SMTP, POP3, HTTP, FTP, SNMP, RIP, MGCP, Megaco, T38, RTP, RTCP, and SIP)
Bug Fixes
  • Physical Layer frequency alarm changed to correctly display the current frequency
  • PPP Analyzer
    • The reassembly error flag was getting interpreted as the physical layer alarm. The error flag value for the reassembly error was changed so that the reassembly error frames will be shown as "error" in the summary view Error column.
  • CAS Analyzer
    • MFCR2 CAS Analyzer Script - sends 8 "A-5" instead of 7 "A-5" as part of backward tones
    • CDR problem in CAS Analyzer- Users were not receiving  proper "initial Message" after building the CDR. Signature of the function "isInitialCallMesageValid" has been updated to fix this issue.
  • CAS Simulator
    • Fix provided to work Windows® 7 systems
    • Modified the code to work with latest GLXClient.ocx
    • Additional "mtd" files included in the installation folder:  "Qual40.mtd", "na.mtd", "dtmf.mtd", "mf.mtd", "Mfr2f.mtd", and "Mfr2b.mtd"
  • PPP PDA Analyzer
    • Fixed occasional PDA crashes for T.38 graph when calls start purging
    • Fixed occasional PDA crashes when audio play/record is started
    • "PPP_SIP_RTP.hdl" trace file - updated

MAPS™

Enhancements
  • Implementation of Fax Simulation in MAPS™. Variables available in the script to detect Incoming Fax such as:
    • Traffic Event Type - Fax Info Detected
    • Fax Information - Direction, Fax Status, Card No, Timeslot, Time, Modem  Type, Modem Rate
    • Fax Status - Start, End, Info
  • Cause Information Element is decoded alike in ISUP, ISDN and GSM CC Layers;  Cause values from SS7 and all CC layer Cause values from GSM and UMTS protocols can be changed to 7 bit value (Class+Cause) instead of treating them separately as done in MAPS™ ISDN
  • Support for 2 or 3 digit Mobile Network Code (MNC) for GSM protocols
  • 'SCMG Procedures' are supported for MAPS™ GSM A over TDM
  • Added new MAPS™ instruction to calculate GSM triplet (used in MAPS™ MAP and GSM protocols)
  • 'Load Profile' instruction to load other XML files in GUI
  • Added 'Open File' option in call generation window
  • Added Transport Path
  • Added Error Handling for Add Transport
  • Added user-defined statistics
  • Supports the new HDL File Format that allows the use of larger files and more efficiently use in Windows® 64-bit OS platform.
  • Commands Added
    • Added 'Log File', 'Running Other Application', and Database commands
    • ExecuteQuery and GetRecord Commands to Send SQL queries to Database and Get Records from Database
    • Added Accepting Variable for Maps Increment and Decrement Instruction.
  • MAPS™ CAS
    • Utility functions implemented for MAPS™ CAS
    • Includes support for MFC-R2 (All variants, full /semi compelled) - Defined by the ITU Recommendations Q.421-Q.442
  • MAPS™ CLI
    • Passing Argument to MapsCLI.exe feature has been added
    • 'Load Profile' command line instruction is added to support multiple clients for Incoming Call Handler
    • Now accepts Command Line Argument to invoke particular protocol
    • Introduced multiple variable feature to MapsClientIfc
    • Enable and Disable Log Option for TCL Client
    • Passing Array variable from TCL Client to Maps CLI Server
Bug Fixes
  • MAPS™ CLI
    • 'Start Timer' instruction fix for MAPS™ CLI
    • Fixed issue of MAPS - CLI not working as MAPSClientIFC.dll (MAPS TCL Client folder) not compatible with other dlls
    • Increased MAPS™ CLI Handles
    • Fixed stop test bed setup crash
    • Cleanup on abrupt termination of client connection
    • When clients disconnect, 'Stop Script' command is sent to CLI server to stop the actions triggered by the clients
    • Fixed Unique ID for MAPS™ CLI
    • Fixed sending Fractional Variable from TCL Client to MAPS™ CLI Server
    • Fixed MAPS™ CLI memory leaks
  • Fixes for MAPS™ CAS - updated bulk call scripts for MAPS CAS MFCR2 and R1 Wink. CAS Scripts are updated with TS locking feature.
  • Fixed script editor memory leaks
  • Fixed Fax Emulator memory leaks
  • MAPS™ SS7 scripts are updated for CLI 

Help Files

  • Main Analyzer
  • Datacom Analyzer
  • Protocol Analyzers
  • CAS Capture
  • Multi Call Capture
  • MAPS, MAPS GSM Abis, MAPS TCL CLI
  • Automated Continuous Capture
  • WCS
  • tProbe-FXO/FXS
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