I have a whole bunch of remote devices connected to my Asterisk box, including SPA-3000s, PAP2-NAs and Cisco 7960s. The PAP2-NAs I have only rolled out recently and I am having a problem that is intermittent and inconsistent.
It happens to some users but not other users on the same ISP. It happens to users in 2 different countries where the Internet setup (NAT issues) are completely different. It happens to some users intermittently and some users on every call. Note all the PAP2-NAs are running the same and latest firmware. Am I missing something completely obvious? Is there a way to see why Asterisk is sending 488 (i.e. what is not acceptable?). sip debug peer and sip.conf is below: Sip read: INVITE sip:[EMAIL PROTECTED] SIP/2.0 v: SIP/2.0/UDP 216.252.155.227:11288;branch=z9hG4bK-8079155a;rport f: Bode Dar <sip:[EMAIL PROTECTED]>;tag=faf9295d7d8c85e6o0 t: <sip:[EMAIL PROTECTED]> i: [EMAIL PROTECTED] CSeq: 103 INVITE Max-Forwards: 70 Proxy-Authorization: Digest username="3255",realm="asterisk",nonce="********",uri="sip:[EMAIL PROTECTED]", algorithm=MD5,response="********************************" m: Bode Dar <sip:[EMAIL PROTECTED]:11288> Expires: 240 User-Agent: Linksys/PAP2-2.0.14(LSVa) l: 402 Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER k: x-sipura c: application/sdp v=0 o=- 13600 13600 IN IP4 216.252.155.227 s=- c=IN IP4 216.252.155.227 t=0 0 m=audio 14274 RTP/AVP 18 0 2 8 96 97 98 100 101 a=rtpmap:18 G729a/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:2 G726-32/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:96 G726-40/8000 a=rtpmap:97 G726-24/8000 a=rtpmap:98 G726-16/8000 a=rtpmap:100 NSE/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:30 a=sendrecv 15 headers, 18 lines Ignoring this request Transmitting (no NAT): SIP/2.0 488 Not Acceptable Here Via: SIP/2.0/UDP 216.252.155.227:11288;branch=z9hG4bK-8079155a From: Bode Dar <sip:[EMAIL PROTECTED]>;tag=faf9295d7d8c85e6o0 To: <sip:[EMAIL PROTECTED]>;tag=as0be177dc Call-ID: [EMAIL PROTECTED] CSeq: 103 INVITE User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 to 216.252.155.227:11288 The user's sip.conf entry is: [3255] type=friend username=3255 secret=****** accountcode=3255 callerid="Bode Dar" <> context=clients-int host=dynamic qualify=yes nat=yes disallow=all allow=g729 allow=ulaw -- Nabeel Jafferali X2 Networks www.x2n.ca T: 1.647.722.6900 1.877.VOIP.X2N F: 1.866.655.6698 FWD: 46990 _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
