Table Of Contents - Avaya T3 Service Manual

Table of contents

Table of contents
Copyright...........................................................................................................................................2
Declaration of conformity (T3 IP) ....................................................................................................3
Table of contents..............................................................................................................................4
Introduction.......................................................................................................................................6
General explanations .......................................................................................................................7
How does the IP telephone communicate with the IP Office?........................................................7
Codecs, bandwidth, delay, jitter and jitter buffer ............................................................................9
Codec .........................................................................................................................................9
Bandwidth...................................................................................................................................9
Delay ........................................................................................................................................10
Jitter..........................................................................................................................................10
Jitter buffer ...............................................................................................................................10
TOS/DiffServ parameters .........................................................................................................11
Gateway ...................................................................................................................................11
In the IP Office..........................................................................................................................12
Gatekeeper...............................................................................................................................15
T3 IP telephone connections.........................................................................................................16
T3 IP telephone cabling .................................................................................................................17
Interfaces......................................................................................................................................18
Network interfaces....................................................................................................................18
Handset interface .....................................................................................................................18
Plug-in mains unit interface ......................................................................................................18
Power supply................................................................................................................................19
Displays during commissioning ................................................................................................22
Links (from IP Office 3.2 and higher)............................................................................................23
AEI/Headset link...........................................................................................................................24
View of the AEI/Headset link ....................................................................................................24
Headset Interface pin allocation ...............................................................................................25
Connection options...................................................................................................................25
Download .................................................................................................................................25
Headset link..................................................................................................................................26
The headset interface of the headset link ................................................................................26
Using a headset ...........................................................................................................................28
Menu structure with headset logged in.....................................................................................28
Download .................................................................................................................................28
Installation of the links ..................................................................................................................29
Safety information for link installation.......................................................................................29
Technical data.................................................................................................................................30
T3 IP links.....................................................................................................................................30
T3 IP Comfort ...............................................................................................................................31
T3 IP Classic ................................................................................................................................32
T3 IP Compact .............................................................................................................................33
Mixed operation with other telephones........................................................................................34
Menus of the IP telephone .............................................................................................................35
User menu ....................................................................................................................................35
Delete registration of the telephone in the IP Office.................................................................36
Audit menu ...................................................................................................................................37
Sending ping ................................................................................................................................40
Using RTCP in the IP telephone ..................................................................................................41
Portoverview.................................................................................................................................43
Settable port numbers ..............................................................................................................43
Switching functionality and VLAN-configuration...........................................................................44
Commissioning options for an IP telephone ...............................................................................45
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