Lucent Technologies 555-233-115 Manuale Utente
DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
Upgrades and Additions for R8r
555-233-115
Issue 1
April 2000
Upgrading G3rV2, V3, V4 to R8r and Adding Memory
1-10
Upgrade the software and hardware
1
Check TTI Status
1. Type status TTI and press
Enter
. Wait until the
Percent Complete
field
shows 100%.
Busyout MMI Circuit Packs (H/C only)
!
CAUTION:
Multimedia-to-voice station calls are not preserved on an upgrade. Failure to busy-out
the TN787 Multimedia Interface (MMI) circuit packs results in unusable TN787 and
TN788 Multimedia Voice Conditioner ports.
the TN787 Multimedia Interface (MMI) circuit packs results in unusable TN787 and
TN788 Multimedia Voice Conditioner ports.
1. Type display system-parameters customer-options and press
Enter
. On
screen 2 under the Multimedia Call Handling (MMCH) options, check the
Basic
and
Enhanced
fields.
2. If either the
Basic
or
Enhanced
field is y, type list configuration all and
press
Enter
to locate all MMI (TN787) circuit packs.
3. If there are MMI circuit packs, type busyout board
cabinet carrier slot
and press
Enter
to remove the circuit packs from service.
Lock the active SPE (H/C only)
1. Type status spe and press
Enter
to determine which control carrier is
active or observe the control carrier LEDs.
NOTE:
For high or critical reliability systems, we recommend that you
replace the circuit packs in the standby carrier first.
replace the circuit packs in the standby carrier first.
!
CAUTION:
When replacing any hardware, be sure to ground yourself against
electrostatic discharge (ESD) by wearing a grounded wrist strap.
electrostatic discharge (ESD) by wearing a grounded wrist strap.
2. Move the SPE-SELECT switches on both Duplication Interface (DUPINT)
circuit packs,
one at a time, to the active carrier.