Aastra Telecom 9112 I, 9133 I, 480I CT manual Sip linex backup registrar ip

SIP IP Phone Models 480i, 480i CT, 9112i, 9133i Release Notes

New Features in 1.4.1

Parameter –	Aastra Web UI	Advanced Settings->LineN->
sip linex backup registrar ip		Basic SIP Network Settings
Backup Registrar Server	Configuration Files	aastra.cfg, <mac>.cfg
(in Web UI)
Description	The address of the backup registrar (typically, the backup SIP proxy) for
	which the IP phone uses to send REGISTER requests if the primary
	registrar is unavailable.
	A global value of 0.0.0.0 disables backup registration. However, the
	phone is still active and you can dial using username@ip address of the
	phone.
	If the backup registrar IP address is set to 0.0.0.0 for a per-line basis (i.e,
	line 1, line 2, etc.), then the backup register request is not sent, the "No
	Service" message does not display, and the message waiting indicator
	(MWI) does not come on.
Format	IP address or fully qualified Domain Name
Default Value	0.0.0.0
Range	Not Applicable
Example	sip line1 backup registrar ip: 192.168.0.102
Parameter –	Aastra Web UI	Advanced Settings->LineN->
sip linex backup registrar port		Basic SIP Network Settings
Backup Registrar Port	Configuration Files	aastra.cfg, <mac>.cfg
(in Web UI)
Description	The backup registrar's (typically the backup SIP proxy) port number.
Format	Integer
Default Value	0
Range	Not Applicable
Example	sip line1 backup registrar port: 5060

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