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DEFINITY ECS Release 8.2 ATM Installation,
Upgrades, and Administration
555-233-124
Issue 1
April 2000
Administering ATM-PNC and ATM-CES
5-35Final Checklist and Test
5
2. ATM addresses are correct Query DEFINITY ECS
3. EALs are up Query DEFINITY ECS (list
system link)
Table 5-14. ATM-PNC installation test procedure
√
What to check How to check How to fix
1. Check SONET/SDH layer
for status and alarms.
Query alarms and hardware
logs
2. Check the LEDs on the
ATM circuit packs
Refer to the maintenance book
for descriptions of the LEDs,
their flash rates, and the
conditions indicated.
3. Ensure that Expansion
Archangel Links (EAL) are
established to the EPNs
On the DEFINITY ECS access
terminal, type
list system link
and press Enter.
■ If the EAL is not up, check
the ATM address for that
TN2305/TN2306 port
network (
list atm-pnc
, then
display atm-pnc
n
).
■ If the ATM address is
incorrect, enter the correct
ATM address (
change
atm-pnc
n
) and retest.
4. Place test call to any EPN
remoted through the ATM
network.
Dial an administered number on
a remoted EPN.
5. Verify synchronization Query ATM switch to make sure
it is in “locked” state
Continued on next page
Table 5-13. Final installation checklist — Continued
√
Switch
administration What to check How to check
Continued on next page