Hi,

Check that ser and Kphone don't use the same rtp port and the same ip, in the same machine.

If you have available one more ip address you can do something like that

ser -l 127.0.0.1 (ser listens on 127.0.0.1)

and set kphone to listen to other address

Or you can change the listening port of ser like

ser -p 5061

Sotiris

Thomas Bohnert wrote:

Hi there,

I installed the latest SER on a Suse box and I run it with the shipped sample config. As far I can remember this config should allow to do basic SIP actions like REGISTER. As UA I installed the latest Kphone release 4.0.1.

After starting kphone I try to register but it doesn't work. You can find the complete exchange above. Does anybody know what I am doing wrong?

Thanks for any help, Thomas

######### This is the first try without a "maxforward" parameter.

thomas@th-ux:~> kphone Found 2 interfaces. SipClient: Listening UDP on port: 5060 SipClient: Our address: 192.168.10.99 SipRegister: Auth is '(null)' SipRegister: Proxy Auth is '(null)'

SipClient: Sending: 13:17:47.039

REGISTER sip:office.dns SIP/2.0 Via: SIP/2.0/UDP 192.168.10.99;rport CSeq: 296 REGISTER To: "Thomas" sip:bothom@office.dns Expires: 900 From: "Thomas" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Content-Length: 0 User-Agent: kphone/4.0 Event: registration Allow-Events: presence Contact: "Thomas Bohnert" sip:bothom@192.168.10.99;transport=udp;methods="INVITE, MESSAGE, INFO, SUBSCRIBE, OPTIONS, BYE, CANCEL, NOTIFY, ACK"

res_search OK (len=215) NAPTR: _sip._tcp.office.dns NAPTR: _sip._udp.office.dns NAPTR: _sips._tcp.office.dns res_search OK (len=176) SRV: 0,0,5060 SRV: sipgate.office.dns SRV: 1,0,5060 SRV: sipgate.office.dns SipClient: Sending to 'sipgate.office.dns:5060' SipClient: Receiving message...

SipClient: Received: 13:17:47.154

SIP/2.0 483 Too Many Hops Via: SIP/2.0/UDP 192.168.10.99;rport=5060 CSeq: 296 REGISTER To: "Thomas" sip:bothom@office.dns;tag=b27e1a1d33761e85846fc98f5f3a7e58.67a9 From: "Thomas Bohnert" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.10.253:5060 "Noisy feedback tells: pid=1375 req_src_ip=192.168.10.253 req_src_port=5060 in_uri=sip:office.dns out_uri=sip:office.dns via_cnt==12"

SipCall: Incoming response SipTransaction: Incoming Response

############### This is a second try with the maxforward parameter of 70 like proposed in RFC 3261 Page 38

SipClient: Sending: 13:50:58.729

REGISTER sip:office.dns SIP/2.0 Via: SIP/2.0/UDP 192.168.10.99;rport CSeq: 297 REGISTER To: "Thomas" sip:bothom@office.dns Expires: 900 From: "Thomas" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Content-Length: 0 User-Agent: kphone/4.0 Event: registration Allow-Events: presence Max-Forwards: 70 Contact: "Thomas" sip:bothom@192.168.10.99;transport=udp;methods="INVITE, MESSAGE, INFO, SUBSCRIBE, OPTIONS, BYE, CANCEL, NOTIFY, ACK"

SipClient: Sending to 'sipgate.office.dns:5060' SipClient: Receiving message...

SipClient: Received: 13:50:59.536

SIP/2.0 483 Too Many Hops Via: SIP/2.0/UDP 192.168.10.99;rport=5060 CSeq: 297 REGISTER To: "Thomas" sip:bothom@office.dns;tag=b27e1a1d33761e85846fc98f5f3a7e58.ba70 From: "Thomas" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.10.253:5060 "Noisy feedback tells: pid=1377 req_src_ip=192.168.10.253 req_src_port=5060 in_uri=sip:office.dns out_uri=sip:office.dns via_cnt==71"

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Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers

Hello, you have a problem in SER configuration file. The REGISTER does looping on the server -- that's why you get 483 Too Many Hops.

Possible cases, either you forward the request further, or office.dns is not recognized by uri==myself so you need to add alias=office.dns in your configuration file.

.Daniel

On 03/22/04 13:53, Thomas Bohnert wrote:

Hi there,

I installed the latest SER on a Suse box and I run it with the shipped sample config. As far I can remember this config should allow to do basic SIP actions like REGISTER. As UA I installed the latest Kphone release 4.0.1.

After starting kphone I try to register but it doesn't work. You can find the complete exchange above. Does anybody know what I am doing wrong?

Thanks for any help, Thomas

######### This is the first try without a "maxforward" parameter.

thomas@th-ux:~> kphone Found 2 interfaces. SipClient: Listening UDP on port: 5060 SipClient: Our address: 192.168.10.99 SipRegister: Auth is '(null)' SipRegister: Proxy Auth is '(null)'

SipClient: Sending: 13:17:47.039

REGISTER sip:office.dns SIP/2.0 Via: SIP/2.0/UDP 192.168.10.99;rport CSeq: 296 REGISTER To: "Thomas" sip:bothom@office.dns Expires: 900 From: "Thomas" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Content-Length: 0 User-Agent: kphone/4.0 Event: registration Allow-Events: presence Contact: "Thomas Bohnert" sip:bothom@192.168.10.99;transport=udp;methods="INVITE, MESSAGE, INFO, SUBSCRIBE, OPTIONS, BYE, CANCEL, NOTIFY, ACK"

res_search OK (len=215) NAPTR: _sip._tcp.office.dns NAPTR: _sip._udp.office.dns NAPTR: _sips._tcp.office.dns res_search OK (len=176) SRV: 0,0,5060 SRV: sipgate.office.dns SRV: 1,0,5060 SRV: sipgate.office.dns SipClient: Sending to 'sipgate.office.dns:5060' SipClient: Receiving message...

SipClient: Received: 13:17:47.154

SIP/2.0 483 Too Many Hops Via: SIP/2.0/UDP 192.168.10.99;rport=5060 CSeq: 296 REGISTER To: "Thomas" sip:bothom@office.dns;tag=b27e1a1d33761e85846fc98f5f3a7e58.67a9 From: "Thomas Bohnert" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.10.253:5060 "Noisy feedback tells: pid=1375 req_src_ip=192.168.10.253 req_src_port=5060 in_uri=sip:office.dns out_uri=sip:office.dns via_cnt==12"

SipCall: Incoming response SipTransaction: Incoming Response

############### This is a second try with the maxforward parameter of 70 like proposed in RFC 3261 Page 38

SipClient: Sending: 13:50:58.729

REGISTER sip:office.dns SIP/2.0 Via: SIP/2.0/UDP 192.168.10.99;rport CSeq: 297 REGISTER To: "Thomas" sip:bothom@office.dns Expires: 900 From: "Thomas" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Content-Length: 0 User-Agent: kphone/4.0 Event: registration Allow-Events: presence Max-Forwards: 70 Contact: "Thomas" sip:bothom@192.168.10.99;transport=udp;methods="INVITE, MESSAGE, INFO, SUBSCRIBE, OPTIONS, BYE, CANCEL, NOTIFY, ACK"

SipClient: Sending to 'sipgate.office.dns:5060' SipClient: Receiving message...

SipClient: Received: 13:50:59.536

SIP/2.0 483 Too Many Hops Via: SIP/2.0/UDP 192.168.10.99;rport=5060 CSeq: 297 REGISTER To: "Thomas" sip:bothom@office.dns;tag=b27e1a1d33761e85846fc98f5f3a7e58.ba70 From: "Thomas" sip:bothom@office.dns Call-ID: 1384896833@192.168.10.99 Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.10.253:5060 "Noisy feedback tells: pid=1377 req_src_ip=192.168.10.253 req_src_port=5060 in_uri=sip:office.dns out_uri=sip:office.dns via_cnt==71"

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