I got some problem on connecting SIP Trunk using my FreePBX and Huawei Softswitch. I always got in SIP Registry state “Request Send”. Below are my current configuration:
Peer Details:
Trunk Name: softswitch-XX
username=XXXX4401
type=friend
secret=XXXXXXX
nat=yes
insecure=very
host=211.25.XX.XX
fromuser=XXXX4401
fromdomain=211.25.XX.XX
dtmfmode=rfc2833
disallow=all
allow=g726&g729&ilbc&ulaw&alaw
User Context: XXXX4401
username=XXXX4401
type=user
secret=XXXXXXX
nat=yes
insecure=very
host=211.25.XX.XX
fromdomain=211.25.XX.XX
dtmfmode=rfc2833
disallow=all
context=from-trunk
allow=g726&g729&ulaw&alaw&ilbc
Register String:
XXXX4401:[email protected]
I also capture some of SIP debug as below:
Retransmitting #3 (no NAT) to 211.25.XX.XX:5060:
OPTIONS sip:211.25.XX.XX SIP/2.0
Via: SIP/2.0/UDP 211.25.XX.XX:5060;branch=z9hG4bK3eea26a4;rport
From: “Unknown” sip:[email protected];tag=as0bc1610e
To: sip:211.25.XX.XX
Contact: sip:[email protected]
Call-ID: [email protected]
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 07 Jul 2010 03:53:38 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Length: 0
Retransmitting #4 (no NAT) to 211.25.XX.XX:5060:
OPTIONS sip:211.25.XX.XX SIP/2.0
Via: SIP/2.0/UDP 211.25.XX.XX:5060;branch=z9hG4bK3eea26a4;rport
From: “Unknown” sip:[email protected];tag=as0bc1610e
To: sip:211.25.XX.XX
Contact: sip:[email protected]
Call-ID: [email protected]
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 07 Jul 2010 03:53:38 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Length: 0
Really destroying SIP dialog ‘[email protected]’ Method: OPTIONS
Retransmitting #5 (NAT) to 211.25.XX.XX:5060:
REGISTER sip:211.25.XX.XX SIP/2.0
Via: SIP/2.0/UDP 211.25.XX.XX:5060;branch=z9hG4bK3b1df220;rport
From: sip:[email protected];tag=as6277f085
To: sip:[email protected]
Call-ID: [email protected]
CSeq: 102 REGISTER
User-Agent: Asterisk PBX
Max-Forwards: 70
Expires: 120
Contact: sip:[email protected]
Event: registration
Content-Length: 0
Please assist…Thanks.