Configuration manual
Contents
Chapter 1: B5800 Branch Gateway overview...................................................................
13
PSTN trunking configurations...................................................................................................................
13
Voicemail support options.........................................................................................................................
14
Management.............................................................................................................................................
14
About upgrading B5800 Branch Gateways...............................................................................................
16
Licensing...................................................................................................................................................
16
B5800 Branch Gateway licenses..............................................................................................................
18
License modes..........................................................................................................................................
19
System components..................................................................................................................................
20
Supported telephones...............................................................................................................................
23
Software applications................................................................................................................................
26
Supported country locales........................................................................................................................
27
Related resources.....................................................................................................................................
29
Related documents..........................................................................................................................
29
Avaya Mentor videos........................................................................................................................
30
Training.............................................................................................................................................
30
Web sites..........................................................................................................................................
30
Revision history.........................................................................................................................................
31
Chapter 2: CS 1000 and B5800 Branch Gateway deployments......................................
33
Option 1.....................................................................................................................................................
34
Option 2.....................................................................................................................................................
35
Configuration considerations....................................................................................................................
35
Chapter 3: Planning............................................................................................................
37
Prerequisites.............................................................................................................................................
37
Dial plan considerations............................................................................................................................
38
Dial plan example......................................................................................................................................
38
Voicemail considerations...........................................................................................................................
39
Branch PSTN call routing considerations.................................................................................................
40
Network assessment for VoIP requirements.............................................................................................
41
Unified Communications Management and System Manager integration................................................
42
Chapter 4: Installation requirements.................................................................................
43
Power supply backup (UPS).....................................................................................................................
43
Cables.......................................................................................................................................................
44
Grounding.................................................................................................................................................
46
Wall and rack mounting.............................................................................................................................
46
Voice compression channels....................................................................................................................
46
Emergency and power failure ports..........................................................................................................
48
Environmental requirements.....................................................................................................................
49
Space requirements..................................................................................................................................
50
Control unit.......................................................................................................................................
50
External expansion modules............................................................................................................
51
Wall mounting space requirements..................................................................................................
52
Rack space requirements.................................................................................................................
52
Chapter 5: Hardware and software installation................................................................
55
Implementing B5800 Branch Gateway for a CS 1000 Configuration October 2012 5