Vanguard Managed Solutions 7300 Series Benutzerhandbuch
Vanguard 7300 Installation
3-33
Cabling Procedures
T1/E1/PRI Card
Introduction
The Vanguard 7300 T1/E1/PRI Card RJ48C data ports are at the rear of the chassis
on the T1/E1/PRI Rear Transition Module. The rear module has 12 physical ports.
Depending on the capacity purchased, either the first eight or all twelve ports are
functional.
on the T1/E1/PRI Rear Transition Module. The rear module has 12 physical ports.
Depending on the capacity purchased, either the first eight or all twelve ports are
functional.
Cabling the T1/E1
Rear Transition
Module
Rear Transition
Module
Each T1/E1/PRI transition module port is cabled with an optional 15-foot T1/E1/PRI
cable. For cable and port pinouts, refer to Appendix B, Vanguard 7300 Cable
Connectors and Pinouts.
cable. For cable and port pinouts, refer to Appendix B, Vanguard 7300 Cable
Connectors and Pinouts.
The front T1/E1/PRI card contains two PMC slots to accommodate Voice Server/
DSP PMCs, which have no front connectors.
DSP PMCs, which have no front connectors.
Figure 3-26. T1/E1/PRI Transition Module Connectors
Cabling Voice
Server/DSP
Functions
Server/DSP
Functions
The Vanguard 7300 Series Voice Server/DSP PMC has no connectors. Voice
functions are provided by Ports 1 and 2 on the T1/E1/PRI rear transition module.
These two ports support the voice PMC with channelized T1, E1, and ISDN/PRI.
functions are provided by Ports 1 and 2 on the T1/E1/PRI rear transition module.
These two ports support the voice PMC with channelized T1, E1, and ISDN/PRI.
With the voice PMC installed, a software-configured voice interface can handle only
channelized PMC voice signals or data, but not both voice and data. Each voice port
requires a 15-ft. T1/E1/PRI cable.
channelized PMC voice signals or data, but not both voice and data. Each voice port
requires a 15-ft. T1/E1/PRI cable.