Avaya MCC1, Установка и обновления

Страница: 495 / 874

Test the System
LED Indicators
SI Installation and Upgrades 495
June 2004
Test Tone-Clock for Each Expansion Port Network
Return to Task List
1
Type
test tone-clock 2A
where
2A
is the cabinet and carrier number for one of the Tone-Clocks
installed, and press Enter.
If any result is
FAIL
, check the associated TDM bus cables and intercabinet cables in the
Expansion Port Network (EPN).
2
Repeat Step 1 for each installed Tone-Clock circuit pack.
Test Tone-Clock Interchange for Each Expansion Port Network
Return to Task List
If the system is critical reliability, test the Tone-Clock interchange for each Expansion Port Network
(EPN).
1
If Multi-Carrier Cabinet (MCC1), type status system cabinet number <1-44> and press Enter.
or
If Single-Carrier Cabinet (SCC1), type
status system all-cabinets and press Enter.
This displays the location of the Standby Tone-Clock.
2
Type set tone-clock xx where xx is the Port-Network/Carrier for the Standby Tone-Clock. Press
Enter.
3
If Multi-Carrier Cabinet (MCC1), type
status system cabinet number <1-44>
and press Enter.
or
If Single-Carrier Cabinet (SCC1), type
status system all-cabinets
and press Enter.
4
Verify the duplicated Tone-Clock is active using the information displayed on the screen.
If any problems are indicated, check the TDM cables in the associated Expansion Port Network (EPN).
Return to Task List
Test Expansion Interface Exchange for Each Expansion Port Network
Return to Task List
If the system is critical reliability, test the expansion interface exchange for each Expansion Port Network
(EPN).
1
If Multi-Carrier Cabinet (MCC1), type
status system cabinet number <1-44>
and press Enter.
or
If Single-Carrier Cabinet (SCC1), type
status system all-cabinets
and press Enter.
This displays the standby expansion link. See Figure 190, Sample of System Status before
Expansion Link is Set, on page 496.
2
Type
set expansion-link UUCSS
where
UUCSS
is one of the cabinet, carrier, and port locations
of the standby expansion link.
3
Verify the bottom of the screen displays:
Command successfully completed
Command
: