SpectraLink 8440 - Keepalive

Spectralink 84-Series Series Wireless Telephones Administration Guide
1725-86984-000_P.docx
September 2016 236
Table 10-24: Ice Parameters
Parameter
Permitted Values
Default
tcpIpApp.ice.mode
Disabled, Standard,
MSOCS
Disabled
Turn SIP ICE negotiation on or off. If using Skype for Business or Microsoft Lync Server 2013 or 2010. , set to
MSOCS to enable ICE.
tcpIpApp.ice.password
String
Null
Enter the password to authenticate to the TURN server.
tcpIpApp.ice.stun.server
String
Null
Enter the IP address of the STUN server.
tcpIpApp.ice.stun.udpPort
1-65535
3478
The UDP port number of the STUN server.
tcpIpApp.ice.tcp.enabled
0 or 1
1
If 0, TCP is disabled. If 1, TCP is enabled.
tcpIpApp.ice.turn.callAdmissionControl.enabled
0 or 1
0
If 0, call admission control is disabled. If 1, call admission control is enabled
tcpIpApp.ice.turn.server
String
Null
Enter the IP address of the TURN server.
tcpIpApp.ice.turn.tcpPort
1-65535
443
The TCP port number of the TURN server.
tcpIpApp.ice.turn.udpPort
1-65535
443
The UDP port number of the TURN server.
tcpIpApp.ice.username
String
Null
Enter the user name to authenticate to the TURN server.
<keepalive/>
These parameters enable the configuration of TCP keep-alive on SIP TLS connections; the
handset can detect a failure quickly (in minutes) and attempt to re-register with the SIP call
server (or its redundant pair).
Table 10-25: TCP Keep-Alive Parameters
Parameter
Permitted Values
Default
tcpIpApp.keepalive.tcp.idleTransmitInterval
10 to 7200
30
The amount of time to wait (in seconds) before sending the keep-alive message to the call server.
Note: If this parameter is set to a value that is out of range, the default value is used.
tcpIpApp.keepalive.tcp.noResponseTransmitInterval
5 to 120
20
If no response is received to a keep-alive message, subsequent keep-alive messages are sent to the call server at
this interval (every x seconds).