DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures

9-998MAPD-BD (MAPD Interface Circuit Pack TN802)

9
Backing up to the PCMCIA disk

Table 9-385 details how to back up ad ministration data for the IP trunk

application to and restored from the local PCMCIA disk and the Ethernet p ort.

Before backing up , be sure to shut down the app lication running on the circ uit

pack, following the p rocedures in the ‘‘Shutting down NT on the TN802’’ section.

DCS Know limitations:
■Auto Callback
Coordinate specif ic administration
and between the IP trunk and
DEFINITY ECS for any DCS
functionality. Some limitations on
routing flexibility may apply.
ISDN IP trunking has no signalling
capability. ISDN not supported. This includes :
■10-digit number d isplay
■QSIG
■Path replacement
Voice mail Calls that have terminated at
one location and then c over
to a second site for voice
mail coverage can have
voice quality degradation.
Centralized voice mail thro ugh an
IP network is not recommended.
Table 9-385. Backing up TN802 administration data
Step Description Comments
1. Busyout circuit pack At the DEFINITY ECS terminal type busyout
board UUCSS (the address of the TN802 circuit
pack) and press Ente r.
2. Backup administration
TN802 to disk At the Windows NT desktop, double-click on the
IP Trunk Backup Restore icon.
The IP Trunk Backup/Restore Utility screen
appears.
Continued on next page
Table 9-384. DEFINITY ECS IP trunk feature/performance limitations — Continued
Feature/
Performance Description Recommendation
Continued on next page