Contents
Chapter 1: New in this release...........................................................................................
9
Other changes...........................................................................................................................................
9
Revision History...............................................................................................................................
9
Chapter 2: Customer service.............................................................................................
11
Navigation.................................................................................................................................................
11
Getting technical documentation...............................................................................................................
11
Getting product training.............................................................................................................................
11
Getting help from a distributor or reseller..................................................................................................
11
Getting technical support from the Avaya Web site..................................................................................
12
Chapter 3: Introduction......................................................................................................
13
Subject......................................................................................................................................................
13
Note on legacy products and releases.............................................................................................
13
Applicable systems...................................................................................................................................
13
System migration..............................................................................................................................
13
Intended audience....................................................................................................................................
14
Conventions..............................................................................................................................................
14
Terminology......................................................................................................................................
14
Related information...................................................................................................................................
14
Technical Documentation.................................................................................................................
15
Online...............................................................................................................................................
15
Chapter 4: PRI fault clearing..............................................................................................
17
Contents....................................................................................................................................................
17
PRI Red alarm (local alarm)......................................................................................................................
17
Channel restoration..........................................................................................................................
18
PRI Yellow alarm (remote alarm)..............................................................................................................
19
Channel restoration..........................................................................................................................
19
PRI problems............................................................................................................................................
19
D-channel problems..................................................................................................................................
21
Chapter 5: Quick reference to PRI operations.................................................................
23
Contents....................................................................................................................................................
23
PRI commands (LD 60).............................................................................................................................
24
PRI messages...........................................................................................................................................
25
DCHI quick reference................................................................................................................................
25
D-channel commands (LD 96)..................................................................................................................
25
DCH messages.........................................................................................................................................
27
MSDL commands......................................................................................................................................
27
Maintenance service messages................................................................................................................
28
Service message function................................................................................................................
29
Service message commands...........................................................................................................
30
PRI status check.......................................................................................................................................
30
PRI startup................................................................................................................................................
32
Network Call Trace....................................................................................................................................
34
Enhanced Trace command output...................................................................................................
34
Configure Network Call Trace..........................................................................................................
34
ISDN Primary Rate Interface Maintenance November 2011 3
To Next Page
Loading...
Need help?
General
