Aastra Telecom 41-001343-02 manual Feature-Event Subscription on, Support on

Administrator Level Options

Parameter in	Parameters in Configuration Files	Description
Aastra Web UI
N/A	sip missed call summary subscrip-	Specifies the amount of time, in seconds, that the phone uses the Missed
	tion period	Calls Summary Subscription feature. This parameter is always enabled with
		a default value of 86400 seconds. When the phone reaches the limit set for
		this parameter, it sends the subscription again.
		For more information about this parameter, see Chapter 6, the section,
		“Missed Call Summary Subscription” on page 6-10.
AS-Feature-Event Subscription	sip as-feature-event subscription	Enables or disables the specified line with the BroadSoft’s server-side DND,
	(global)	CFWD, or ACD features.
(Global and Per-Line)		For more information about this parameter, see Chapter 6, the section, “As-
	sip lineN as-feature-event subscrip-
	tion	Feature-Event Subscription” on page 6-11.
	(per-line)
AS-Feature-Event Subscription	sip as-feature-event subscription	Specifies the amount of time, in seconds, between re-subscribing. If the
Period	period	phone does not re-subscribe in the time specified for this parameter, it
		loses subscription.
		For more information about this parameter, see Chapter 6, the section, “As-
		Feature-Event Subscription” on page 6-11.
Send MAC Address in REGISTER	sip send mac	Adds an "Aastra-Mac:" header to the SIP REGISTER messages sent from the
Message		phone to the call server, where the value is the MAC address of the phone.
		For more information about this parameter, see Chapter 6, the section, “TR-
		069 Support” on page 6-4.
Send Line Number in REGISTER	sip send line	Adds an "Aastra-Line:" header to the SIP REGISTER messages sent from the
Message		phone to the call server, where the value is the line number that is being
		registered.
		For more information about this parameter, see Chapter 6, the section, “TR-
		069 Support” on page 6-4.
Session Timer	sip session timer	The time, in seconds, that the IP phone uses to send periodic re-INVITE
		requests to keep a session alive. The proxy uses these re-INVITErequests to
		maintain the status' of the connected sessions. See RFC4028 for details.
		Default is 0.
		For more information, see Chapter 4, “Advanced SIP Settings (optional)” on
		page 4-69.
Timer 1 and Timer 2	sip T1 timer	These timers are SIP transaction layer timers defined in RFC 3261. Timer 1 is
	sip T2 timer	an estimate, in milliseconds, of the round-trip time (RTT). Timer 2 repre-
		sents the amount of time, in milliseconds, a non-INVITE server transaction
		takes to respond to a request.
		For more information, see Chapter 4, “Advanced SIP Settings (optional)” on
		page 4-69.
Transaction Timer	sip transaction timer	The amount of time, in milliseconds that the phone allows the call server
		(registrar/proxy) to respond to SIP messages that it sends. If the phone
		does not receive a response in the amount of time designated for this
		parameter, the phone assumes the message has timed out.
		For more information, see Chapter 4, “Advanced SIP Settings (optional)” on
		page 4-69.

3-39 41-001343-02 REV04 – 05.2014