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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
4-16R7r ATM-PNC to R8r ATM-PNC
4
10. Busyout connection busyout atm pnc
b-pnc n
(connection
number)
Busyout all connections listed in step 8,
beginning with B-PNC EPNs.
11. Remove old ATM
circuit packs
Remove old, B-PNC TN2238 circuit
packs.
NOTE:
First, carefully remove the fiber
connections to the ATM circuit
packs.
12. Insert ATM circuit
packs
Insert B-PNC TN2305/TN2306 circuit
packs.
13. Connect fiber to
B-PNC ATM circuit
packs
Physically connect (reterminate) fiber to
all B-PNC ATM circuit packs
14. Administer ILMI/ESI
information
change atm pnc n
(connection
number)
Change the new ESI (board) address in
the
ESI
field for each B-PNC ATM
circuit pack.
Query the ATM switch. Read the
address information from the terminal
screen and duplicate in the DEFINITY
ECS switch administration or on the
worksheet.
Y
Screen 4-2
Appendix A,
‘‘Baselining
the
Customer’s
Configuration’’
15. Verify circuit pack
insertion
list configuration
atm
Ensure that all new B-PNC ATM circuit
packs are listed in the report.
16. Release atm
connection
release atm pnc
b-pnc n
Release all of the atm connections that
were busied out in step 9.
17. Release the standby
PNC
release
pnc-standby
Release the standby PNC before
making any physical connections.
18. Check link
administration
list sys-link Ensure that the PACLs (all PNs) and
EALs (all EPNs) are up.
Screen 4-8
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
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