Configuration parameters................................................................................................. 51
Port ranges parameters................................................................................................... 52
Audio operation and quality monitoring.............................................................................. 53
General and phone application timer................................................................................. 53
Deskphone interface settings parameters................................................................................ 54
Network parameters.............................................................................................................. 58
General network parameters............................................................................................ 58
Ethernet parameters........................................................................................................ 60
QoS parameters.............................................................................................................. 61
VLAN parameters............................................................................................................ 62
IEEE 802.1.x parameters................................................................................................. 62
Account and password parameters......................................................................................... 63
Presence parameters............................................................................................................ 63
Microsoft Exchange parameters............................................................................................. 65
WML browser parameters...................................................................................................... 65
Chapter 6: Configuration through LLDP............................................................................... 67
LLDP overview...................................................................................................................... 67
LLDPDU transmitted by the deskphones................................................................................. 68
TLV impact on system parameter values................................................................................. 69
Chapter 7: Security................................................................................................................. 71
Security................................................................................................................................ 71
Certificate management......................................................................................................... 72
Secure installation configuration............................................................................................. 73
Chapter 8: Administering deskphone options..................................................................... 75
Administering a VLAN............................................................................................................ 75
About VLAN Tagging....................................................................................................... 75
The VLAN default value and priority tagging...................................................................... 76
Automatic detection of a VLAN......................................................................................... 76
VLAN separation rules and related parameters.................................................................. 77
Administering display language options................................................................................... 79
Push server.......................................................................................................................... 81
SNMP activation.................................................................................................................... 81
Registration and authentication.............................................................................................. 81
IP address and settings reuse............................................................................................. 82
Ping and traceroute............................................................................................................... 83
TCP and UDP ports............................................................................................................... 83
Received packets (destination = SIP deskphone)............................................................... 83
Transmitted packets (source = SIP deskphone)................................................................. 85
Network audio quality............................................................................................................ 86
About DNS addressing.......................................................................................................... 86
About IEEE 802.1X................................................................................................................ 87
802.1X supplicant operation............................................................................................. 88
Administering emergency numbers......................................................................................... 89
Contents
6 Administering Avaya 9601/9608/9611G/9621G/9641G/9641GS IP Deskphones SIP August 2015
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