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DEFINITY ECS Release 8.2 ATM Installation,
Upgrades, and Administration
555-233-124
Issue 1
April 2000
Upgrading to ATM-PNC
4-17R7r ATM-PNC to R8r ATM-PNC
4
19. Check health status pnc Is
State of Health
field for both A-
and B-PNCs functional?
Any alarms?
Does
standby refreshed
? field say
yes
?
Screen 4-2
20. PNC interchange reset
pnc-interchange
Perform PNC interchange to make the
B-PNC active
21. Check interchange status pnc Ensure that B-PNC is
active
and
A-PNC is
standby
.
22. Busyout standby
PNC
busyout
pnc-standby
Make the A-side the standby before
removing any physical connections.
23. Repeat steps 8
through 19
Repeat steps 8 through 19 (check
health) but use a-pnc rather than
b-pnc.
24. Proceed to step 6 in
Table 4-6.
Table 4-5. Upgrading ATM-PNC from Release 6.3r to Release 8r — Critical reliability/ATM network duplication — Continued
÷ Step Action Command Description Time
Record
data
More
info
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