Registrations @ interop.scs500demo.com

Any information you obtain about other users of this server you may use only under the SIPit rules .

Ext.	AOR	q	Contact	Instance ID	GRUU
Ext.	AOR	CSeq	Call-Id	Expires	User-Agent
1491	`sip:1491@interop.sipsw.com`	1.0	`<sip:1491@115.118.161.162:5060;transport=UDP;rinstance=UAZ6Cu82;x-sipX-privcontact=192.168.50.131%3A5060%3Btransport%3DUDP>`	+sip.instance parameter required for gruu; none seen
1491	`sip:1491@interop.sipsw.com`	8	`101137a8-c0a83283-13c4-4b976988-36defe4b-4b976988`	1132 secs (00:18:52)	`Matrix Telecom UA1`

Data taken from /var/sipxdata/sipdb/registration.xml at 2010-03-10T08:11:04Z.

Fields

AOR: is the address of record for which the contact is registered.
Contact: is the contact address which is registered. The x-sipX-nonat and x-sipX-pubcontact URI parameters are added by sipX's NAT traversal support.
User-Agent: is the value from the User-Agent header in the REGISTER.
q: is the q-value which shows the preference of this contact for this AOR (1.0 = highest, 0.0 = lowest); a value shown in italics (1.0) means that no q parameter was supplied and the value is implicit.
Expires: is the number of seconds until this registration expires.
Instance ID: is the +sip.instance given for this contact.
GRUU: is the GRUU that was assigned for this contact. A GRUU will only be assigned if a +sip.instance was provided.
Call-Id: is the Call-Id of the REGISTER request that established this registration. Multiple registrations for the same contact with different Call-Id values show that the UA is incorrectly using different Call-Id values for successive REGISTERs.
CSeq: is the CSeq number of the REGISTER. A red value means that the UA has incorrectly sent more than 2 registrations in the last 5 minutes, which means that it is re-registering too frequently.