hi,
i am registering my Sip client to asterisk server on public IP and getting below message without any success, however when i register the sip client using local IP i get it registered , please assist on same. 
. my sip client linphone and i have installed on my cell phone, i am trying to connect this using GPRS on my public I.P
Scheduling destruction of SIP dialog ‘I08KuNVFLv’ in 32000 ms (Method: REGISTER)
<— SIP read from UDP:106.223.199.50:5060 —>
REGISTER sip:182.73.186.76 SIP/2.0
Via: SIP/2.0/UDP 106.223.199.50:5060;branch=z9hG4bK.ByW05l50U;rport
From: “4002” sip:8888@182.73.186.76;tag=UyHLJ4QxL
To: “4002” sip:8888@182.73.186.76
CSeq: 29 REGISTER
Call-ID: I08KuNVFLv
Max-Forwards: 70
Contact: sip:8888@106.223.199.50;app-id=am3.notify.live.net;pn-type=wp;pn-tok=%2Fthrottledthirdparty%2F01.00%2FAQEwnwy172VSQapl8t4poR6oAgAAAAADMwAAAAQUZm52OkJCMjg1QTg1QkZDMkUxREQFBkVVV0UwMQ;+sip.instance="urn:uuid:5125a997-9dcb-4d54-b33e-a01e28bbc471"
Expires: 3600
User-Agent: LinphoneWP8/1.0.2 (belle-sip/1.2.4)
<------------->
— (10 headers 0 lines) —
Sending to 106.223.199.50:5060 (no NAT)
<— Transmitting (no NAT) to 106.223.199.50:5060 —>
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 106.223.199.50:5060;branch=z9hG4bK.ByW05l50U;received=106.223.199.50;rport=5060
From: “4002” sip:8888@182.73.186.76;tag=UyHLJ4QxL
To: “4002” sip:8888@182.73.186.76;tag=as653d042b
Call-ID: I08KuNVFLv
CSeq: 29 REGISTER
Server: GI PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm=“telunet”, nonce="25506465"
Content-Length: 0
ajayteck
Newsterisk
Posts: 25
Joined: Mon Sep 17, 2012 1:01 am