[Serusers] Problem with SER and PAP2, I get a 407 message when trying a call

Sam Lee sam.lee at super.net.sg
Fri Aug 5 04:17:13 CEST 2005


What exactly is the problem? I got a similar set up....

Regards,
Sam 

-----Original Message-----
From: serusers-bounces at iptel.org [mailto:serusers-bounces at lists.iptel.org] On
Behalf Of Yiannis Martis
Sent: Thursday, August 04, 2005 4:11 PM
To: jiri at iptel.org; sisalem at iptel.org; serusers at lists.iptel.org
Subject: [Serusers] Problem with SER and PAP2,I get a 407 message when
trying a call

Hello there,



I am Network Administrator working for a company called Hellasfon
Network S.A.

I use SER 0.9.3 with Vovida's STUN server.

PAP2 UAis NATed and gets registered using my ADSL modem's IP and
everything looks OK.

The problem is when I try  to make a call to another UA) of my service I
get

the following output from my server (ngrep):.


Please help me if u can!!!


U 2005/08/03 13:55:57.380953 XX.XX.XX.XX:5060 -> XX.XX.XX.XX:5060

INVITE sip:2810318308 at XXXXXXXXXX.com SIP/2.0.

Record-Route: <sip:XX.XX.XX.XX;ftag=7ab32f2bbf2689feo0;lr=on>.

Via: SIP/2.0/UDP XX.XX.XX.XX;branch=z9hG4bK9925.01a26607.0.

Via: SIP/2.0/UDP XX.XX.XX.XX:5060;branch=z9hG4bK-ae62fa6a;rport=5060.

From: <sip:2810300308 at XXXXXXXXXX.com>;tag=7ab32f2bbf2689feo0.

To: <sip:2810318308 at XXXXXXXXXX.com>.

Call-ID: b521746f-5119658a at 192.168.1.2.

CSeq: 102 INVITE.

Max-Forwards: 16.

Contact: <sip:2810300308 at XX.XX.XX.XX:5060>.

Expires: 240.

User-Agent: Linksys/PAP2-2.0.12(LS).

Content-Length: 420.

Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER.

Supported: x-sipura.

Content-Type: application/sdp.

.

v=0.

o=- 13486 13486 IN IP4 XX.XX.XX.XX.

s=-.

c=IN IP4 XX.XX.XX.XX.

t=0 0.

m=audio 16420 RTP/AVP 18 0 2 4 8 96 97 98 100 101.

a=rtpmap:18 G729a/8000.

a=rtpmap:0 PCMU/8000.

a=rtpmap:2 G726-32/8000.

a=rtpmap:4 G723/8000.

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.



#

U 2005/08/03 13:55:57.381212 XX.XX.XX.XX:5060 -> XX.XX.XX.XX:5060

SIP/2.0 407 Proxy Authentication Required.

Via: SIP/2.0/UDP XX.XX.XX.XX;branch=z9hG4bK9925.01a26607.0.

Via: SIP/2.0/UDP XX.XX.XX.XX:5060;branch=z9hG4bK-ae62fa6a;rport=5060.

From: <sip:2810300308 at XXXXXXXXXX.com>;tag=7ab32f2bbf2689feo0.

To: 
<sip:2810318308 at XXXXXXXXXX.com>;tag=5f52b14eb2ca58a7910364a1cdbf6fd5.a17
9.

Call-ID: b521746f-5119658a at 192.168.1.2.

CSeq: 102 INVITE.

Proxy-Authenticate: Digest realm="XXXXXXXXXX.com",
nonce="42f0a3e9ea677d46038bdbeccaf8d95c18bce58e".

Server: Sip EXpress router (0.9.3 (i386/linux)).

Content-Length: 0.

Warning: 392 XX.XX.XX.XX:5060 "Noisy feedback tells:  pid=4360
req_src_ip=XX.XX.XX.XX req_src_port=5060
in_uri=sip:2810318308 at XXXXXXXXXX.com
out_uri=sip:2810318308 at XXXXXXXXXX.com
via_cnt==2".

.



#

U 2005/08/03 13:55:57.381353 XX.XX.XX.XX:5060 -> XX.XX.XX.XX:5060

ACK sip:2810318308 at XXXXXXXXXX.com SIP/2.0.

Via: SIP/2.0/UDP XX.XX.XX.XX;branch=z9hG4bK9925.01a26607.0.

From: <sip:2810300308 at XXXXXXXXXX.com>;tag=7ab32f2bbf2689feo0.

Call-ID: b521746f-5119658a at 192.168.1.2.

To: 
<sip:2810318308 at XXXXXXXXXX.com>;tag=5f52b14eb2ca58a7910364a1cdbf6fd5.a17
9.

CSeq: 102 ACK.

User-Agent: Sip EXpress router(0.9.3 (i386/linux)).

Content-Length: 0.

.



#

U 2005/08/03 13:55:57.664069 XX.XX.XX.XX:5060 -> XX.XX.XX.XX:5060

ACK sip:2810318308 at XXXXXXXXXX.com SIP/2.0.

Via: SIP/2.0/UDP XX.XX.XX.XX:5060;branch=z9hG4bK-ae62fa6a;rport.

From: <sip:2810300308 at XXXXXXXXXX.com>;tag=7ab32f2bbf2689feo0.

To: 
<sip:2810318308 at XXXXXXXXXX.com>;tag=5f52b14eb2ca58a7910364a1cdbf6fd5.a17
9.

Call-ID: b521746f-5119658a at 192.168.1.2.

CSeq: 102 ACK.

Max-Forwards: 70.

Proxy-Authorization: Digest
username="2810300308",realm="XXXXXXXXXX.com",nonce="42f0a3e8f78926d70014
0a7c490f06dd965ea748",uri="sip:2810318308 at XXXXXXXXXX.com",algorithm=MD5,
response="ac73134a0de530d527cfbe4fe1903707".

Contact: <sip:2810300308 at XX.XX.XX.XX:5060>.

User-Agent: Linksys/PAP2-2.0.12(LS).

Content-Length: 0.

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