Server configuration.............................................................................................................. 48
File Server configuration.................................................................................................. 48
Provisioning Server configuration............................................................................................ 51
Configuration through DHCP.................................................................................................. 51
Setting up a DHCP server................................................................................................ 51
DHCP options................................................................................................................. 52
DHCP site-specific option................................................................................................. 56
Configuration through LLDP................................................................................................... 58
LLDPDU transmitted by the phones.................................................................................. 58
TLV impact on system parameter values........................................................................... 60
Session Traversal Utilities for NAT overview............................................................................ 62
STUN parameters........................................................................................................... 63
Virtual LAN (VLAN)................................................................................................................ 65
VLAN separation............................................................................................................. 65
Configuring an external switch port................................................................................... 67
Exceptions to the VLAN forwarding rules........................................................................... 68
Special considerations..................................................................................................... 68
VLAN parameters............................................................................................................ 68
TCP and UDP ports............................................................................................................... 72
Received packets (destination = SIP phone)...................................................................... 72
Transmitted packets (source = SIP phone)........................................................................ 73
IPv4 and IPv6....................................................................................................................... 74
Configuring IPv4 from the phone menu............................................................................. 75
Configuring IPv4 from the web interface............................................................................ 75
Configuring a DHCP server in the dual and IPv6-only environments.................................... 76
Chapter 6: Phone configuration............................................................................................ 78
Configuring the phone using Administration menu.................................................................... 78
Accessing the Admin menu during phone startup............................................................... 79
Accessing the Admin menu after log in.............................................................................. 79
Accessing the Ethernet IPv4 settings................................................................................ 79
Using the debug mode..................................................................................................... 81
Setting the Ethernet interface control................................................................................ 82
Group identifier............................................................................................................... 82
Setting event logging....................................................................................................... 83
Setting the dial plan on SIP deskphones........................................................................... 84
Restarting the phone....................................................................................................... 86
Configuring Wi-Fi using phone UI..................................................................................... 86
Configuring SIP settings................................................................................................... 87
Setting Site Specific Option Number (SSON)..................................................................... 89
Accessing the View menu................................................................................................ 89
Setting the 802.1x operational mode................................................................................. 92
Updating phone settings and firmware.............................................................................. 93
Resetting system values.................................................................................................. 93
Contents
April 2020 Installing and Administering Avaya J100 series IP Phones in an Open SIP
environment 7
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