User's Manual

Parameter Description Default
DOD_ENABLE [YES | NO] Identifies whether it is DoD ARTS
network.
NO
MLPP_NETWORK_DOMAIN
[<name>]
The network domain of the user to be
added to the INVITE message of
outgoing calls.
DSN
MLPP_PRECEDENCE_DOMAIN
[x]
The local precedence domain of the
user to be added to the INVITE
message of outgoing calls.
000000
MAX_APPEARANCE [x] The maximum number of call
appearances a single user can have.
10
CALL_WAITING_TONE [0|1] Configures the call waiting tone.
0 – single buzz tone
1 – periodic two-beep tone.
0
DISABLE_SPKRPHN [YES | NO] Disables the speakerphone for all
non-911 calls.
NO
CALL_ORIGIN_BUSY [YES |NO] User is not interrupted (presented with
an incoming call) when entering
address of outbound call.
YES– user is not presented with an
incoming call
NO – user is presented with an
incoming call.
NO
SIP Domain DNS Lookup feature
The DNS Lookup feature enables the IP Deskphone to discover IP addresses for a specified
SIP domain using DNS.
There are two ways the DNS Lookup feature can provide SIP domain IP addresses to the IP
Deskphone:
1. using DNS SRV records (refer to RFC2782)
2. using DNS A/AAAA records (IPv4/IPv6 address records)
How DNS lookup works
One or two IP addresses can be configured for a particular SIP domain - primary and secondary
IP addresses:
SIP Domain DNS Lookup feature
SIP Software for Avaya 1100 Series IP Deskphones-Administration November 2012 213