Filter
Top Products
Test the System
Page 4-1
4
DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
4
4
Test the System
The following tests provide verification of the TDM bus cables and terminators,
and fiber optic inter-cabinet cables. If a FAIL result code is seen or other
problems are indicated, check these cables. If problems continue, refer to
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r
or
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6vs/si
.
NOTE:
Refer to ‘‘LED Indicators’’ on page 4-13 for information regarding the LED
status indicators for the different circuit packs.
1. The status of the system should be reviewed first.
2. Test the tone-clock, TDM bus, and duplication link in the PPN.
3. Test the Switch Node carrier (Release 6r only).
4. Test Expansion Interface circuit packs, tone-clock circuit packs, TDM
buses, and duplication in the EPNs.
Circuit pack positions are usually given by cabinet, carrier, and slot. They may
also be given by port.
The term “
cabinet”
refers to 1 Multi-Carrier Cabinet making up 1 port network. A
port network is defined as a group of cabinets connected together with one TDM
bus.