Lucent Technologies Comcode 108678723 manual R7r ATM-PNC to R8r ATM-PNC

DEFINITY ECS Release 8.2 ATM Installation,	Issue 1
Upgrades, and Administration 555-233-124	April 2000
4 Upgrading to ATM-PNC
R7r ATM-PNC to R8r ATM-PNC	4-14

R7r ATM-PNC to R8r ATM-PNC

! CAUTION:

To upgrade ATM-PNC from Release 7r to Release 8r, you must have the

TN2305/TN2306 circuit packs installed.

Upgrading ATM-PNC from Release 7r to Release 8r does not require any additional hardware. The basic process is to upgrade the DEFINITY ECS to Release 8r first, then upgrade the ATM-PNC. See Chapter 5, ‘‘Administering ATM-PNC and ATM-CES’’ for information on upgrading through administration.

NOTE:

Upgrading DEFINITY ECS Release 7r to Release 8r requires replacing the tape drive with an optical drive.

If for some reason the ATM switch is changing also, it simplifies the cutover significantly if the new ATM switch inherits the ATM address from its predecessor.