Aastra Telecom 57I CT, 55I, 53I manual Uri

IP Phone Administrator Guide

Administrator Level Options

Options	Parameter In	Parameter in	Parameters in
	IP Phone UI	Aastra Web UI	Configuration Files	Description
	N/A	Backup Registrar	sip backup registrar ip	For more information, see Chapter
				The address of the backup registrar
		Server	(global)	(typically, the backup SIP proxy) for
			sip lineN backup	which the IP phone uses to send
				REGISTER requests if the primary
			registrar ip	registrar is unavailable.
			(per-line)
Administrator			(per-line)	4, “Basic Network Settings” on
				page 4-4.
				page 4-4.
	N/A	Backup Registrar	sip backup registrar port	The backup registrar's (typically the
		Port	(global)	backup SIP proxy) port number.
			sip lineN backup	For more information, see Chapter
			registrar port	4, “Basic Network Settings” on
				page 4-4.
	N/A	Registration Period	sip registration period	The requested registration period,
			(global)	in seconds, from the registrar.
			sip lineN registration	For more information, see Chapter
			period	4, “Basic Network Settings” on
	N/A	Conference Server	sip centralized conf	Globally enables or disables SIP
		URI	(global)	centralized conferencing for an IP
			sip lineN centralized conf	phone.
			(per-line)	For more information, see Chapter
				4, “Centralized Conferencing (for
				Sylantro and Broadsoft Servers)” on
				page 5-220.

3-48 41-001160-00, Release 2.1, Rev 04