Overview |
Main Applications |
DCOSS APS Applications |
Buyer's Guide
Overview
The DCOSS APS (Analog Phone Simulator) converts a GL DCOSS into an analog phone simulator that simulates a bank of up to
384 analog telephones. Using a basic DCOSS with T1 trunks along with the APSCB24/48 external boxes, the DCOSS APS may be
used to test a Central Office (CO), PBX, Gateway, or other telecommunications equipment, which provide local loop interfaces.
All functionality currently associated with the DCOSS, including bulk calling, scripting, and remote client/server, may be used to
control the APSCB24/48 2-wire analog ports. In addition to the functionality, all traffic supported by the DCOSS (Fax, Modem, Voice
Files, DTMF/MF Digits, Frequency Tones) is also fully supported by the APSCB24/48 devices. The DCOSS connects to the APSCB24/48
via a T1 (up to two T1's per APSCB24/48) and digital calls are generated to the APSCB24/48 using the DCOSS GUI. Each digital call
signifies analog offhook with DTMF dialed digits from the APSCB24/48. Both outgoing and incoming analog calls are supported. The
connection to the APSCB24/48 includes a standard amphenol connector, which can be connected to a breakout box that supports
up to 24 2-wire interfaces. Each of the analog ports (up to 48 per APSCB24/48, maximum of 384 ports per DCOSS system) serves
as an independent analog telephone, which can be individually configured and activated for various telephony tasks.
Main Applications
- Connecting with POTS lines from PSTN or PBX, the DCOSS APS serves as up to 384 regular analog telephones per DCOSS system
- Supports Analog services such as Call Forwarding, Call Waiting, and Conference Call.
- Supports Loop Current Detect for automatic on-hook when the far-end disconnects the call.
- Supports Caller ID functionality
- Voice, FAX and Modem Call Generation and Reception
- DTMF/MF Generation and Detection
- Single/Dual Frequency Tones Generation and Detection
- Call Monitoring and Recording
- Automatic Bulk Call Generation/Reception for load testing digital/analog trunks
- Bulk Call Scripting
- Call Statistics
- Save and Load all Parameters as User Defined Configurations
- Real Time Status of Each Call
- Call Record Generation and Logging
- Telephone Number Directory with unlimited capacity
DCOSS APS Applications
The DCOSS APS utilizes an existing DCOSS with T1 interfaces and the Loopstart protocol. Calls are generated using the DCOSS
and sent, via the T1 interface, to the APSCB24/48. The APSCB24/48 converts the digital Loopstart calls to analog loopstart and, thus,
simulates standard analog telephones. Since the DCOSS is controlling these APSCB24/48 devices, all functionality and traffic
associated with the DCOSS is fully supported (bulk calling with scripting, remote client/server, fax, modem to name a few). While
the DCOSS is controlling the APSCB24/48, the DCOSS can also generate SS7, PRI ISDN, or CAS calls with full automation and traffic
simulation available. The DCOSS APS is a full function digital/analog CO in a single box.
The DCOSS APS, using a T1 connection to the APSCB24/48, generates a series of up to 384 analog ports with standard FXO
interfaces. The DCOSS APS can be connected to any ATS, PSTN, PBX, or Gateway that supports analog FXO interfaces. Basically,
anywhere a standard analog telephone can be connected, we can replace that analog phone with the DCOSS APS. Automated Bulk
Calling with a variety of different traffic (Fax, Modem, Voice File, Digits and Tones) is fully supported.
When configured using the DCOSS, a single T1 will support up to 24 analog phone ports (FXO) when connected to the
APSCB24/48. These analog phone ports may be connected to any ATA, PSTN, PBX, or Gateway. The remote side of this call may be
sent back to the DCOSS via digital T1 or E1 (CAS, PRI ISDN, SS7). The DCOSS supports both internal traffic generation/reception
(Fax, Modem, Voice Files, Digits and Tones) as well as external traffic when connected to the
Analog Station card (up to 64 devices connected).
Below shown schematics will explain the basic configuration of the DCOSS APS including the connection between the DCOSS unit
and the APSCB24/48 along with a simple self test configuration.
DCOSS Digital BRI Phone Simulator (BPS)
The BRI Phone Simulator (BPS) converts GL's DCOSS into a BRI ISDN Terminal Phone Simulator. The BPS can simulate a bank of up
to 128 BRI telephones (terminal side), each supporting one D-channel and two B-channels. Using a basic DCOSS with E1 PRI ISDN
trunks along with a BPS external box, the DCOSS BPS may be used to test a BRI Network.
For more information please click here
Buyer's Guide
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