Voxalot / SIP Broker Support Forums - View Single Post - UTStarcom GF210 Will not register to Voxalot

boatman · 02-14-2009, 08:55 PM

MarkosJal,

You should examine the SIP registration request packet sent by the UTStarcxom GF210. Make sure the SIP portion of the packet does not contain any LAN IP address. If possible, please post a copy of the packet here; highlight the packet in Wireshark, then go to the Packet Details window and highlight "Session Initiation Protocol", then right-click and select Copy --> Bytes (Printable Text Only). A copy of the registration packet should look similar to the one below.

Code:

REGISTER sip:us.voxalot.com SIP/2.0
Via: SIP/2.0/UDP 98.99.100.101:50339;rport;branch=z9hG4bKjmraragy
Max-Forwards: 70
To: <sip:123456@us.voxalot.com>
From: <sip:123456@us.voxalot.com>;tag=cmikw
Call-ID: jvrlghwdtktxqum@localhost
CSeq: 451 REGISTER
Contact: <sip:123456@98.99.100.101:50339;transport=udp>;expires=3600
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE
User-Agent: Twinkle/1.3.1
Content-Length: 0

02-14-2009, 08:55 PM	#7
boatman Senior Member Join Date: Jul 2007 Location: Oregon, USA Posts: 365 Thanks: 17 Thanked 77 Times in 64 Posts	MarkosJal, You should examine the SIP registration request packet sent by the UTStarcxom GF210. Make sure the SIP portion of the packet does not contain any LAN IP address. If possible, please post a copy of the packet here; highlight the packet in Wireshark, then go to the Packet Details window and highlight "Session Initiation Protocol", then right-click and select Copy --> Bytes (Printable Text Only). A copy of the registration packet should look similar to the one below. Code: REGISTER sip:us.voxalot.com SIP/2.0 Via: SIP/2.0/UDP 98.99.100.101:50339;rport;branch=z9hG4bKjmraragy Max-Forwards: 70 To: <sip:123456@us.voxalot.com> From: <sip:123456@us.voxalot.com>;tag=cmikw Call-ID: jvrlghwdtktxqum@localhost CSeq: 451 REGISTER Contact: <sip:123456@98.99.100.101:50339;transport=udp>;expires=3600 Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE User-Agent: Twinkle/1.3.1 Content-Length: 0 Last edited by boatman; 02-14-2009 at 09:02 PM.