[Asterisk-Users] asterisk: problems with connecting to a (german) sip provider

[Torsten Ebhardt]

hello !

My problem is:

Astriks should create a connection to other members using a german Sip 
provider (www.sipgate.de).

there are no problems with connections to:

o Sip- Accounts
o national phone numbers
o mobile phone numbers

but connections to international phone numbers DO NOT WORK (see the attached 
protokoll).

The connection to international phone numbers does work when I directly use a 
VOIP hardware phone (Grandstream or SNOM).

Where is the problem? Does the protokoll give any hint where the problem may 
be?


Thanks for your help for m e an sorry for my bad english.


Torsten

------------------------------------------------------------------------------------------------------------------------

We're at 80.137.124.154 port 19256
Answering with preferred capability 4
Answering with non-codec capability 1
12 headers, 10 lines
Reliably Transmitting:
INVITE sip:0034943739200 at sipgate.de SIP/2.0
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>
Contact: <sip:4566565 at 80.137.124.154>
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Date: Tue, 29 Jun 2004 10:28:37 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER
Content-Type: application/sdp
Content-Length: 218

v=0
o=root 2645 2645 IN IP4 80.137.124.154
s=session
c=IN IP4 80.137.124.154
t=0 0
m=audio 1925878876 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
 (NAT) to 217.10.79.9:5060
    -- Called 0034943739200 at 4566565


Sip read:
SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>;tag=b11cb9bb270104b49a99a995b8c68544.490a
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 102 INVITE
Proxy-Authenticate: Digest realm="80.137.124.154", 
nonce="40e155779906df4b3d4287029d47ac877a53dee9b9fb6"
Server: Sip EXpress router (0.8.12-tcp_nonb (i386/linux))
Content-Length: 0
Warning: 392 217.10.79.9:5060 "Noisy feedback tells:  pid=7164 
req_src_ip=80.137.124.154 req_src_port=5060 
in_uri=sip:0034943739200 at sipgate.de out_uri=sip:0034943739200 at sipgate.de 
via_cnt==1"


10 headers, 0 lines
Transmitting:
ACK sip:0034943739200 at sipgate.de SIP/2.0
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>;tag=b11cb9bb270104b49a99a995b8c68544.490a
Contact: <sip:4566565 at 80.137.124.154>
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 102 ACK
User-Agent: Asterisk PBX
Content-Length: 0

 (NAT) to 217.10.79.9:5060
We're at 80.137.124.154 port 19256
Answering with preferred capability 4
Answering with non-codec capability 1
Reliably Transmitting:
INVITE sip:0034943739200 at sipgate.de SIP/2.0
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>
Contact: <sip:4566565 at 80.137.124.154>
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 103 INVITE
User-Agent: Asterisk PBX
Proxy-Authorization: Digest username="4566565", realm="80.137.124.154", 
algorithm="MD5", uri="sip:0034943739200 at sipgate.de", 
nonce="40e1506df4b3d4287029d47ac877a53dee9b9fb6", 
response="2abfedbcf7681994a0e40ff93fec8534", opaque=""
Date: Tue, 29 Jun 2004 10:28:37 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER
Content-Type: application/sdp
Content-Length: 218

v=0
o=root 2645 2646 IN IP4 80.137.124.154
s=session
c=IN IP4 80.137.124.154
t=0 0
m=audio 19256 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
 (NAT) to 217.10.79.9:5060


Sip read:
SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>;tag=b11cb9bb270104b49a99a995b8c68544.490a
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 103 INVITE
Proxy-Authenticate: Digest realm="80.137.124.154", 
nonce="40e1506df4b3d4287029d47ac877a53dee9b9fb6"
Server: Sip EXpress router (0.8.12-tcp_nonb (i386/linux))
Content-Length: 0
Warning: 392 217.10.79.9:5060 "Noisy feedback tells:  pid=7165 
req_src_ip=80.137.124.154 req_src_port=5060 
in_uri=sip:0034943739200 at sipgate.de out_uri=sip:0034943739200 at sipgate.de 
via_cnt==1"


10 headers, 0 lines
Transmitting:
ACK sip:0034943739200 at sipgate.de SIP/2.0
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>;tag=b11cb9bb270104b49a99a995b8c68544.490a
Contact: <sip:4566565 at 80.137.124.154>
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 103 ACK
User-Agent: Asterisk PBX
Content-Length: 0

 (NAT) to 217.10.79.9:5060
We're at 80.137.124.154 port 19256
Answering with preferred capability 4
Answering with non-codec capability 1
Reliably Transmitting:
INVITE sip:0034943739200 at sipgate.de SIP/2.0
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>
Contact: <sip:4566565 at 80.137.124.154>
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 104 INVITE
User-Agent: Asterisk PBX
Proxy-Authorization: Digest username="4566565", realm="80.137.124.154", 
algorithm="MD5", uri="sip:0034943739200 at sipgate.de", 
nonce="40e1506df4b3d4287029d47ac877a53dee9b9fb6", 
response="2abfedbcf7681994a0e40ff93fec8534", opaque=""
Date: Tue, 29 Jun 2004 10:28:37 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER
Content-Type: application/sdp
Content-Length: 218

v=0
o=root 2645 2647 IN IP4 80.137.124.154
s=session
c=IN IP4 80.137.124.154
t=0 0
m=audio 19256 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
 (NAT) to 217.10.79.9:5060


Sip read:
SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>;tag=b11cb9bb270104b49a99a995b8c68544.490a
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 104 INVITE
Proxy-Authenticate: Digest realm="80.137.124.154", 
nonce="40e1506df4b3d4287029d47ac877a53dee9b9fb6"
Server: Sip EXpress router (0.8.12-tcp_nonb (i386/linux))
Content-Length: 0
Warning: 392 217.10.79.9:5060 "Noisy feedback tells:  pid=7167 
req_src_ip=80.137.124.154 req_src_port=5060 
in_uri=sip:0034943739200 at sipgate.de out_uri=sip:0034943739200 at sipgate.de 
via_cnt==1"


10 headers, 0 lines
Transmitting:
ACK sip:0034943739200 at sipgate.de SIP/2.0
Via: SIP/2.0/UDP 80.137.124.154:5060;branch=z9hG4bK710a7bff
From: "40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19
To: <sip:0034943739200 at sipgate.de>;tag=b11cb9bb270104b49a99a995b8c68544.490a
Contact: <sip:4566565 at 80.137.124.154>
Call-ID: 794d45297b95d5cc448d074a259511b2 at 80.137.124.154
CSeq: 104 ACK
User-Agent: Asterisk PBX
Content-Length: 0

 (NAT) to 217.10.79.9:5060
Jun 29 12:28:37 NOTICE[5126]: chan_sip.c:5066 handle_response: Failed to 
authenticate on INVITE to '"40" <sip:4566565 at 80.137.124.154>;tag=as411f3c19'

*CLI> sip no debug
SIP Debugging Disabled