Connecting To External Equipment; Connecting To Pstn Spans; Telco Connector Panel - Avaya Media Processing Server 1000 Hardware Installation And Maintenance

Caution:
Reliable Earthing—Reliable earthing of rack-mounted equipment should be maintained.
Particular attention should be given to supply connections other than direct connections to the
branch circuit.
Caution:
Over Current Protection Device (OCPD) for the MPS 1000 DC—Because branch circuits
associated with DC mains are not standardized, the MPS 1000 power supply input feed must be
protected by a not greater than 20 amp fuse or circuit breaker.

Connecting to External Equipment

Connecting to PSTN Spans

The TelCo Connector Panel (TCCP) is connected from each TMS to the corresponding connector
on the TCCP back panel by a direct feed RJ48M cable. In TCCP-equipped systems, PSTN
connections are made at the TCCP using the RJ48M or RJ48C connectors on the front of the panel.
A pair of bantam jacks (SND and RCV) is provided for each span connected to the TCCP. The
bantam jacks are resistor-isolated and can be used for monitoring only. The bantam jacks cannot be
used to create span loop-back connections. Loop-back connections for testing can be made
between TMS or spans using special crossover cables as described in
page 241 and RJ48C Crossover Cable

TelCo Connector Panel

The optional TelCo Connector Panel (TCCP) provides a built-in platform for conveniently breaking
out and looping-back spans for monitoring or off line testing. One TCCP can support up to four TMS
and can be configured with RJ48M or RJ48C connectors for each TMS.
October 2014
on page 242
Avaya Media Processing Server 1000 Hardware Installation and Maintenance
Comments? infodev@avaya.com
Connecting to External Equipment
RJ48M Crossover Cable on
51