Registrations @ interop.pingtel.com

Ext.	AOR	q	Contact	Instance ID	GRUU
Ext.	AOR	CSeq	Call-Id	Expires	User-Agent
1336	`sip:1336@interop.pingtel.com`	1.0	`<sip:1336@82.110.148.78:5060;transport=udp>`	+sip.instance parameter required for gruu; none seen
1336	`sip:1336@interop.pingtel.com`	20136	`8F2B4587@82.110.148.78`	789 secs (00:13:09)	`Codian MCU 4510 v2.3(1.8)`
1881	`Mediatrix Testing 1<sip:1881@interop.pingtel.com>`	1.0	`Mediatrix Testing 1<sip:1881@216.226.48.220>`	+sip.instance parameter required for gruu; none seen
1881	`Mediatrix Testing 1<sip:1881@interop.pingtel.com>`	2050784599	`72e7576fb0c16c2a83f7bfcb7f54c1ae@interop.pingtel.com`	1539 secs (00:25:39)	`MxSipApp/5.0.123.147 MxSF/v3.2.2.4`
1882	`Mediatrix Testing 2<sip:1882@interop.pingtel.com>`	1.0	`Mediatrix Testing 2<sip:1882@216.226.48.220>`	+sip.instance parameter required for gruu; none seen
1882	`Mediatrix Testing 2<sip:1882@interop.pingtel.com>`	870162934	`85d60510109c1e32a68a70c419d44a58@interop.pingtel.com`	615 secs (00:10:15)	`MxSipApp/5.0.123.147 MxSF/v3.2.2.4`
1883	`Mediatrix Testing 3<sip:1883@interop.pingtel.com>`	1.0	`Mediatrix Testing 3<sip:1883@216.226.48.220>`	+sip.instance parameter required for gruu; none seen
1883	`Mediatrix Testing 3<sip:1883@interop.pingtel.com>`	872375000	`856867135f976a51799fd0acb9e57a10@interop.pingtel.com`	300 secs (00:05:00)	`MxSipApp/5.0.123.147 MxSF/v3.2.2.4`
1884	`Mediatrix Testing 4<sip:1884@interop.pingtel.com>`	1.0	`Mediatrix Testing 4<sip:1884@216.226.48.220>`	+sip.instance parameter required for gruu; none seen
1884	`Mediatrix Testing 4<sip:1884@interop.pingtel.com>`	287789780	`4153fb444c7d4a51a6c63cb817043333@interop.pingtel.com`	673 secs (00:11:13)	`MxSipApp/5.0.123.147 MxSF/v3.2.2.4`
1885	`sip:1885@interop.pingtel.com`	1.0	`sip:1885@216.226.48.221`	+sip.instance parameter required for gruu; none seen
1885	`sip:1885@interop.pingtel.com`	2012810034	`6fd531881db9f546dbaa69d45d96005d@interop.pingtel.com`	623 secs (00:10:23)	`Mediatrix 4404 plus v1.1.9.93`
1991	`"1991"<sip:1991@interop.pingtel.com>`	1.0	`sip:1991@150.150.141.117:5060`	`<urn:uuid:31393931-AABB-0000-0000-00404413DFEC>`	`sip:~~gr~57877e321a3d9500@interop.pingtel.com`
1991	`"1991"<sip:1991@interop.pingtel.com>`	1810	`3139393100-aabb-1d2-0404413dfec-0-b38@150.150.141.117`	709 secs (00:11:49)	`LG-Nortel LIP 6812 v1.2.42sb SN/00404413DFEC`

Fields

AOR: is the address of record for which the contact is registered.
Contact: is the contact address which is registered.
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.