Справочник Пользователя для Lucent Technologies Comcode 108678723
DEFINITY ECS Release 8.2 ATM Installation,
Upgrades, and Administration
Upgrades, and Administration
555-233-124
Issue 1
April 2000
Installing a DEFINITY ECS ATM-PNC
3-35
ATM Network Duplication
3
Network duplication administration
The procedure to administer ATM network duplication (
) assumes that
customers with:
■
High reliability (duplex SPE complexes) and who desire greater reliability
would migrate to critical reliability configurations
would migrate to critical reliability configurations
■
Critical reliability configurations would not migrate to ATM network
duplication
duplication
NOTE:
The screens follow the table and reflect what displays on an R8r platform
using a SAT. Your screen interface and page numbers may differ.
using a SAT. Your screen interface and page numbers may differ.
Table 3-17.
Network duplication administration procedure
√
Step
Action
Command
Description
1.
Turn feature on
change
system-parameters
customer-options
system-parameters
customer-options
Change the
PNC Duplication?
field on the
customer options screen to y (
). This
requires a Lucent Services login.
2.
Add hardware
■
Insert a second TN2305/TN2306 ATM
Interface circuit pack in slot in the
B-position port carrier in each EPN or
D-position carrier in EPNs configured for 2
port networks.
Interface circuit pack in slot in the
B-position port carrier in each EPN or
D-position carrier in EPNs configured for 2
port networks.
■
Add a TN2182 tone-clock circuit pack in the
slot labeled Tone-Clock.
slot labeled Tone-Clock.
— For a standard reliability system, add it
to the A-position carreir and either the
B- or D-postion carrier in EPNs
configured for 2 port networks.
B- or D-postion carrier in EPNs
configured for 2 port networks.
— For a duplicated system, add it to the
A-, B-, D- and E-position carriers in
EPNs configured for 2 port networks.
EPNs configured for 2 port networks.
3.
Add ATM B-PNC
address
address
change atm-pnc
number
number
Bring up the ATM PNC screen (number is the
connection number assigned to each PNC
being administered).
connection number assigned to each PNC
being administered).
Add in the B-PNC ATM address information in
the right-hand column of the screen (
the right-hand column of the screen (
4.
Enable
duplication
duplication
change
system-parameters
duplication
system-parameters
duplication
Change the
Enable Operation of PNC
Duplication?
field on the Duplication-Related
System Parameters screen to y (
).
NOTE:
The
Enable Operation of Spe
Duplication?
field must remain n.
Continued on next page