Hi,<div><br></div><div>I have 3.x Kamailio with GRUU support. I see SIP Instance in the contact. However, I see a problem. When I kill the SIP client on a device and restart, it sends registration on a different port. The server instead of updating the contact in user location table, is creating a new contact for the same instance. Do I need to turn on something to get the expected behavior? Here is the output from kamctl ul show.</div>
<div><br></div><div>Thanks</div><div><br></div><div>Krish Kura</div><div><br></div><div><div>AOR:: 100227074</div><div><span class="" style="white-space:pre"> </span>Contact:: sip:100227074@10.132.60.70:50845;transport=TCP;ob Q=</div>
<div><span class="" style="white-space:pre"> </span>Expires:: 3132</div><div><span class="" style="white-space:pre"> </span>Callid:: ATZJcr.HqXxwWdsPmanjERetcdeRVeZy</div><div><span class="" style="white-space:pre"> </span>Cseq:: 4399</div>
<div><span class="" style="white-space:pre"> </span>User-agent:: n/a</div><div><span class="" style="white-space:pre"> </span>Received:: sip:166.137.120.37:48873;transport=TCP</div><div><span class="" style="white-space:pre"> </span>State:: CS_SYNC</div>
<div><span class="" style="white-space:pre"> </span>Flags:: 0</div><div><span class="" style="white-space:pre"> </span>Cflag:: 192</div><div><span class="" style="white-space:pre"> </span>Socket:: tcp:<a href="http://10.1.0.6:5060">10.1.0.6:5060</a></div>
<div><span class="" style="white-space:pre"> </span>Methods:: 8143</div><div><span class="" style="white-space:pre"> </span>Ruid:: uloc-50b3602b-50e-1</div><div><span class="" style="white-space:pre"> </span>Instance:: <urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-00000121AFA29D2E></div>
<div><span class="" style="white-space:pre"> </span>Reg-Id:: 1</div><div><span class="" style="white-space:pre"> </span>Contact:: sip:100227074@10.132.60.70:50839;transport=TCP;ob Q=</div><div><span class="" style="white-space:pre"> </span>Expires:: 3029</div>
<div><span class="" style="white-space:pre"> </span>Callid:: oYsIYUyP3N77MKSoQ3EDChEph.lD4fjB</div><div><span class="" style="white-space:pre"> </span>Cseq:: 37489</div><div><span class="" style="white-space:pre"> </span>User-agent:: n/a</div>
<div><span class="" style="white-space:pre"> </span>Received:: sip:166.137.120.37:61763;transport=TCP</div><div><span class="" style="white-space:pre"> </span>State:: CS_SYNC</div><div><span class="" style="white-space:pre"> </span>Flags:: 0</div>
<div><span class="" style="white-space:pre"> </span>Cflag:: 192</div><div><span class="" style="white-space:pre"> </span>Socket:: tcp:<a href="http://10.1.0.6:5060">10.1.0.6:5060</a></div><div><span class="" style="white-space:pre"> </span>Methods:: 8143</div>
<div><span class="" style="white-space:pre"> </span>Ruid:: uloc-50b3602b-507-1</div><div><span class="" style="white-space:pre"> </span>Instance:: <urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-00000121AFA29D2E></div>
<div><span class="" style="white-space:pre"> </span>Reg-Id:: 1</div><div><span class="" style="white-space:pre"> </span>Contact:: sip:100227074@10.132.60.70:50803;transport=TCP;ob Q=</div><div><span class="" style="white-space:pre"> </span>Expires:: 1527</div>
<div><span class="" style="white-space:pre"> </span>Callid:: b4IeJXybn6Yr.jB8sc-Kz8CJ0kt0hNbO</div><div><span class="" style="white-space:pre"> </span>Cseq:: 30014</div><div><span class="" style="white-space:pre"> </span>User-agent:: n/a</div>
<div><span class="" style="white-space:pre"> </span>Received:: sip:166.137.120.37:36879;transport=TCP</div><div><span class="" style="white-space:pre"> </span>State:: CS_SYNC</div><div><span class="" style="white-space:pre"> </span>Flags:: 0</div>
<div><span class="" style="white-space:pre"> </span>Cflag:: 192</div><div><span class="" style="white-space:pre"> </span>Socket:: tcp:<a href="http://10.1.0.6:5060">10.1.0.6:5060</a></div><div><span class="" style="white-space:pre"> </span>Methods:: 8143</div>
<div><span class="" style="white-space:pre"> </span>Ruid:: uloc-50b35a12-7f5c-1</div><div><span class="" style="white-space:pre"> </span>Instance:: <urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-00000121AFA29D2E></div>
<div><span class="" style="white-space:pre"> </span>Reg-Id:: 1</div><div><span class="" style="white-space:pre"> </span>Contact:: sip:100227074@10.132.60.70:50818;transport=TCP;ob Q=</div><div><span class="" style="white-space:pre"> </span>Expires:: 2199</div>
<div><span class="" style="white-space:pre"> </span>Callid:: DM0Z1d-ZenGHknjmT.7Cle5cos7Uhs7H</div><div><span class="" style="white-space:pre"> </span>Cseq:: 22942</div><div><span class="" style="white-space:pre"> </span>User-agent:: n/a</div>
<div><span class="" style="white-space:pre"> </span>Received:: sip:166.137.120.37:39471;transport=TCP</div><div><span class="" style="white-space:pre"> </span>State:: CS_SYNC</div><div><span class="" style="white-space:pre"> </span>Flags:: 0</div>
<div><span class="" style="white-space:pre"> </span>Cflag:: 192</div><div><span class="" style="white-space:pre"> </span>Socket:: tcp:<a href="http://10.1.0.6:5060">10.1.0.6:5060</a></div><div><span class="" style="white-space:pre"> </span>Methods:: 8143</div>
<div><span class="" style="white-space:pre"> </span>Ruid:: uloc-50b35a12-7f6f-1</div><div><span class="" style="white-space:pre"> </span>Instance:: <urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-00000121AFA29D2E></div>
<div><span class="" style="white-space:pre"> </span>Reg-Id:: 1</div><div><span class="" style="white-space:pre"> </span>Contact:: sip:100227074@10.132.60.70:50815;transport=TCP;ob Q=</div><div><span class="" style="white-space:pre"> </span>Expires:: 1833</div>
<div><span class="" style="white-space:pre"> </span>Callid:: VJy3SNE66U1U971u5BEeqbYJi6a-puT-</div><div><span class="" style="white-space:pre"> </span>Cseq:: 64347</div><div><span class="" style="white-space:pre"> </span>User-agent:: n/a</div>
<div><span class="" style="white-space:pre"> </span>Received:: sip:166.137.120.37:35872;transport=TCP</div><div><span class="" style="white-space:pre"> </span>State:: CS_SYNC</div><div><span class="" style="white-space:pre"> </span>Flags:: 0</div>
<div><span class="" style="white-space:pre"> </span>Cflag:: 192</div><div><span class="" style="white-space:pre"> </span>Socket:: tcp:<a href="http://10.1.0.6:5060">10.1.0.6:5060</a></div><div><span class="" style="white-space:pre"> </span>Methods:: 8143</div>
<div><span class="" style="white-space:pre"> </span>Ruid:: uloc-50b35a12-7f5a-2</div><div><span class="" style="white-space:pre"> </span>Instance:: <urn:uuid:237BF2F6-2FDE-47E8-A9E2-32D46D43F174-319-00000121AFA29D2E></div>
<div><span class="" style="white-space:pre"> </span>Reg-Id:: 1</div></div><div><br></div>