[Serusers] Unable to register - Noisy feedback

[Klaus Darilion]

set log_level in serr.cfg to 7 and watch /var/log/messages

that helped me to solve such a problem yesterday.

klaus

Alan Litster wrote:
> Hi,
> 
> We've got an intertex IX66 SIP User agent that we are trying to register on
> SER (0.8.12 CVS). I've attached the ngrep output of the registeration
> attempt, it reports "Noisy feedback tells". However it works fine with other
> clients. (We're using radius based authentication)
> I've tried adding xlog commands to ser.cfg, though nothing appears in the
> log, though ngrep picks it up...
> What could the problem be ??
> 
> 
> Regards,
> 
> Alan
> 
> 
> 
> #
> U 82.32.34.228:5060 -> 1.2.3.81:5060
>   REGISTER sip:sip.com SIP/2.0..Via: SIP/2.0/UDP 82.32.34.228:5060;bran
>   ch=z9hG4bK0fc1a0e27d3f673ab0e7b18b82c39281.0..Via: SIP/2.0/UDP
> 0.0.0.0;xdat
>   a=Qv4u+bUNyCJEXOPOiyVkU6z-szKpIpeClHN0fsq68N4_..From: sip:12349000 at sipcal
>   l.co.uk..To: sip:12349000 at sip.com..Call-ID: 000ab761-6341000e-3ea49
>   b31-20169200 at 192.168.1.105..Date: Thu, 11 Mar 2004 17:09:21 GMT..CSeq: 101
>   REGISTER..User-Agent: CSCO/4..Contact:
> <sip:kTHowCXnSy7o at 82.32.34.228>;expi
>   res=3600..Content-Length: 0..Expires: 3600....
> #
> U 1.2.3.81:5060 -> 82.32.34.228:5060
>   SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP
> 82.32.34.228:5060;branch=z9hG4bK
>   0fc1a0e27d3f673ab0e7b18b82c39281.0..Via: SIP/2.0/UDP
> 0.0.0.0;xdata=Qv4u+bUN
>   yCJEXOPOiyVkU6z-szKpIpeClHN0fsq68N4_..From: sip:12349000 at sip.com..T
>   o: sip:12349000 at sip.com;tag=cc34cfa6d75af81b0409220a2ba8e06a.0b47..
>   Call-ID: 000ab761-6341000e-3ea49b31-20169200 at 192.168.1.105..CSeq: 101
> REGIS
>   TER..WWW-Authenticate: Digest realm="sip.com", nonce="40509e6d0eeb5ff
>   c4083b4ba14c7d03479746aeb", qop="auth"..Server: Sip EXpress router (0.8.12
>   (i386/linux))..Content-Length: 0..Warning: 392 1.2.3.81:5060 "Noisy fe
>   edback tells:  pid=22432 req_src_ip=82.32.34.228 req_src_port=5060
> in_uri=s
>   ip:sip.com out_uri=sip:sip.com via_cnt==2"....
> #
> U 82.32.34.228:5060 -> 1.2.3.81:5060
>   REGISTER sip:sip.com SIP/2.0..Via: SIP/2.0/UDP 82.32.34.228:5060;bran
>   ch=z9hG4bK60a2f914cc748de2b0e7b18b82c39281.0..Via: SIP/2.0/UDP
> 0.0.0.0;xdat
>   a=Qv4u+bUNyCJEXOPOiyVkU6z-szKpIpeClHN0fsq68N4_..From: sip:12349000 at sipcal
>   l.co.uk..To: sip:12349000 at sip.com..Call-ID: 000ab761-6341000e-3ea49
>   b31-20169200 at 192.168.1.105..Date: Thu, 11 Mar 2004 17:09:21 GMT..CSeq: 102
>   REGISTER..User-Agent: CSCO/4..Contact:
> <sip:kTHowCXnSy7o at 82.32.34.228>;expi
>   res=3600..Authorization: Digest username="12349000",realm="sip.com"
>   ,uri="sip:sip.com",response="a597e49eb1578fad3ed27ec38beb460c",nonce=
> 
> "40509e6d0eeb5ffc4083b4ba14c7d03479746aeb",cnonce="55a1ffcb",qop=auth,nc=00
>   000001,algorithm=md5..Content-Length: 0..Expires: 3600....
> #
> U 82.32.34.228:5060 -> 1.2.3.81:5060
>   REGISTER sip:sip.com SIP/2.0..Via: SIP/2.0/UDP 82.32.34.228:5060;bran
>   ch=z9hG4bK60a2f914cc748de2b0e7b18b82c39281.0..Via: SIP/2.0/UDP
> 0.0.0.0;xdat
>   a=Qv4u+bUNyCJEXOPOiyVkU6z-szKpIpeClHN0fsq68N4_..From: sip:12349000 at sipcal
>   l.co.uk..To: sip:12349000 at sip.com..Call-ID: 000ab761-6341000e-3ea49
>   b31-20169200 at 192.168.1.105..Date: Thu, 11 Mar 2004 17:09:21 GMT..CSeq: 102
>   REGISTER..User-Agent: CSCO/4..Contact:
> <sip:kTHowCXnSy7o at 82.32.34.228>;expi
>   res=3600..Authorization: Digest username="12349000",realm="sip.com"
>   ,uri="sip:sip.com",response="a597e49eb1578fad3ed27ec38beb460c",nonce=
> 
> "40509e6d0eeb5ffc4083b4ba14c7d03479746aeb",cnonce="55a1ffcb",qop=auth,nc=00
>   000001,algorithm=md5..Content-Length: 0..Expires: 3600....
> #
> U 1.2.3.81:5060 -> 82.32.34.228:5060
>   SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP
> 82.32.34.228:5060;branch=z9hG4bK
>   60a2f914cc748de2b0e7b18b82c39281.0..Via: SIP/2.0/UDP
> 0.0.0.0;xdata=Qv4u+bUN
>   yCJEXOPOiyVkU6z-szKpIpeClHN0fsq68N4_..From: sip:12349000 at sip.com..T
>   o: sip:12349000 at sip.com;tag=cc34cfa6d75af81b0409220a2ba8e06a.ecd2..
>   Call-ID: 000ab761-6341000e-3ea49b31-20169200 at 192.168.1.105..CSeq: 102
> REGIS
>   TER..WWW-Authenticate: Digest realm="sip.com", nonce="40509e6f4a04de1
>   ce336dd980cc5962ca10bb63b", qop="auth"..Server: Sip EXpress router (0.8.12
>   (i386/linux))..Content-Length: 0..Warning: 392 1.2.3.81:5060 "Noisy fe
>   edback tells:  pid=22433 req_src_ip=82.32.34.228 req_src_port=5060
> in_uri=s
>   ip:sip.com out_uri=sip:sip.com via_cnt==2"....
> #
> U 1.2.3.81:5060 -> 82.32.34.228:5060
>   SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP
> 82.32.34.228:5060;branch=z9hG4bK
>   60a2f914cc748de2b0e7b18b82c39281.0..Via: SIP/2.0/UDP
> 0.0.0.0;xdata=Qv4u+bUN
>   yCJEXOPOiyVkU6z-szKpIpeClHN0fsq68N4_..From: sip:12349000 at sip.com..T
>   o: sip:12349000 at sip.com;tag=cc34cfa6d75af81b0409220a2ba8e06a.ecd2..
>   Call-ID: 000ab761-6341000e-3ea49b31-20169200 at 192.168.1.105..CSeq: 102
> REGIS
>   TER..WWW-Authenticate: Digest realm="sip.com", nonce="40509e711121e42
>   910dfd8d6d4ee741bf6615d18", qop="auth"..Server: Sip EXpress router (0.8.12
>   (i386/linux))..Content-Length: 0..Warning: 392 1.2.3.81:5060 "Noisy fe
>   edback tells:  pid=22434 req_src_ip=82.32.34.228 req_src_port=5060
> in_uri=s
>   ip:sip.com out_uri=sip:sip.com via_cnt==2"....
> 
> 
> 
> 
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