[Serusers] openser & asterisk, Proxy Authentication Required problem

Max Lock max.lock at gingo.co.uk
Fri Oct 26 18:41:44 CEST 2007


  Hi Folks,

  I hope someone can help. I'm using openser 1.1.1-notls with 
mediaproxy, an asterisk  PSTN gateway, an asterisk voicemail/features 
server and a trixbox (asterisk) client. I'm also very new to openser 
which doesn't help :)

  I've setup the openser database with subscribers,domains,aliases, and 
gateways etc.

mysql> select * from dbaliases;
| alias_username | alias_domain | username | domain 

| nnnnnn2099 | lhc-asterisk-pstn.yyy.com | lhc-trixbox1 | 
lhc-openser.yyy.com

  then I generated an openser.cfg file using the sip:wise sipwizard tool 
a copy is here http://pastebin.com/m46ba88d2

  My asterisk PSTN gateway (nnn.nnn.nnn.190) is able to pass inbound 
calls to openser (nnn.nnn.nnn.189), which should then pass them onto 
trixbox(nnn.nnn.nnn.187). however the calls are failing. On the PSTN 
gateway I get the following...

     -- Accepting call from 'nnnnnnn1275' to 'nnnnnnn2099' on channel 
0/1, span 1
     -- Executing Dial("Zap/1-1", 
"SIP/nnnnnnn2099 at lhc-openser.isrighthere.com|30|tTr") in new stack
     -- Called nnnnnnn2099 at lhc-openser.isrighthere.com
Oct 26 15:22:05 NOTICE[10325]: chan_sip.c:9822 handle_response_invite: 
Failed to authenticate on INVITE to '"nnnnnnn1275" 
<sip:nnnnnnn1275 at nnn.nnn.nnn.190>;tag=as37c13b61'
     -- SIP/lhc-openser.isrighthere.com-0074cce0 is circuit-busy
   == Everyone is busy/congested at this time (1:0/1/0)
     -- Executing Hangup("Zap/1-1", "") in new stack
   == Spawn extension (from-pstn, nnnnnnn2099, 2) exited non-zero on 
'Zap/1-1'
     -- Hungup 'Zap/1-1'
lhc-asterisk-pstn*CLI>

in the Openser log I get the following (full log in 
http://pastebin.com/m46ba88d2):
Oct 26 15:22:05 lhc-openser /usr/sbin/openser[24693]: route[12] Request 
leaving server, D-URI='' - M=INVITE RURI=sip:s at nnn.nnn.nnn.187 
F=sip:nnnnnnn1275 at nnn.nnn.nnn.190 T=sip:nnnnnnn2099 at lhc-openser.yyy.com 
IP=nnn.nnn.nnn.190 ID=182fb36c7aa5a14f5d31406b63671897 at nnn.nnn.nnn.190
Oct 26 15:22:05 lhc-openser /usr/sbin/openser[24692]: onreply_route[1] 
Reply - S=407 D=Proxy Authentication Required 
F=sip:nnnnnnn1275 at nnn.nnn.nnn.190 T=sip:nnnnnnn2099 at lhc-openser.yyy.com 
IP=nnn.nnn.nnn.187 ID=182fb36c7aa5a14f5d31406b63671897 at nnn.nnn.nnn.190

So is this is authentication error from openser or my trixbox client? 
and if so whereabouts should I be looking?

  -Thanks in advance Max.




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