[asterisk-users] Re: DUNDi with SIP

Douglas Garstang dgarstang at oneeighty.com
Fri Aug 4 08:06:22 MST 2006


Steve, I don't see how it could possibly work. The second system sees a connection from dundisip1 on labpbx2, so it then looks at the dundisip2 entry because it's matching against the host. It then looks at the username, but it's dundisip2... which doesn't match dundisip1, and it fails the call.

> -----Original Message-----
> From: Steve Totaro [mailto:stotaro at asteriskhelpdesk.com]
> Sent: Friday, August 04, 2006 8:51 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] Re: DUNDi with SIP
> 
> 
> Works fine for me.
> 
> Douglas Garstang wrote:
> > Didn't work Brad. I changed fromuser to dundisip1 from 
> dundisip2. The 
> > first Asterisk box sends dundisip1.
> >  
> > [dundisip1]
> > type=friend
> > secret=password
> > insecure=very
> > context=global_dundi_local
> > host=labpbx1.ipt.oneeighty.com
> > qualify=no
> > username=dundisip1
> > fromuser=dundisip1
> >  
> > [dundisip2]
> > type=friend
> > secret=password
> > insecure=very
> > context=global_dundi_local
> > host=labpbx2.ipt.oneeighty.com
> > qualify=no
> > username=dundisip2
> > fromuser=dundisip1
> >  
> >  
> > My sip.conf now has:
> >  
> > but at the other end, I get:
> >  
> > Aug  4 08:33:25 NOTICE[20569]: chan_sip.c:10469 
> handle_request_invite: 
> > Failed to authenticate user "Chocolate Chip" 
> > <sip:dundisip1 at xxx.yyy.142.162>;tag=as1345d31c
> >  
> > I assume because the call is coming in from [dundisip2]. It 
> then looks 
> > for a username of 'dundisip2' but it's receiving dundisip1.
> >  
> > No wonder the sip.conf and iax.conf files drive me nuts! 
> You spend all 
> > your time going in circles!
> >  
> > Doug.
> >  
> >  
> >
> >     -----Original Message-----
> >     *From:* Watkins, Bradley [mailto:Bradley.Watkins at compuware.com]
> >     *Sent:* Friday, August 04, 2006 4:20 AM
> >     *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> >     *Subject:* RE: [asterisk-users] Re: DUNDi with SIP
> >
> >     Easy, you change the fromuser=dundisip2 line to
> >     fromuser=dundisip1.  You're just matching the destination peer
> >     (dunsip2, labpbx2.ipt.oneeighty.com) and sending the configured
> >     fromuser.
> >      
> >     - Brad
> >
> >     
> --------------------------------------------------------------
> ----------
> >     *From:* asterisk-users-bounces at lists.digium.com
> >     [mailto:asterisk-users-bounces at lists.digium.com] *On Behalf Of
> >     *Douglas Garstang
> >     *Sent:* Thursday, August 03, 2006 4:18 PM
> >     *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> >     *Subject:* RE: [asterisk-users] Re: DUNDi with SIP
> >
> >     *scream* I just got it to work with this...
> >      
> >     180netsip => 
> global_dundi_local,0,SIP,dundisip1/${NUMBER},nopartial
> >     180netsip => 
> global_dundi_local,0,SIP,dundisip2/${NUMBER},nopartial
> >      
> >     [dundisip1]
> >     type=friend
> >     secret=password
> >     insecure=very
> >     context=global_dundi_local
> >     host=labpbx1.ipt.oneeighty.com
> >     qualify=no
> >     username=dundisip1
> >     fromuser=dundisip1
> >      
> >     [dundisip2]
> >     type=friend
> >     secret=password
> >     insecure=very
> >     context=global_dundi_local
> >     host=labpbx2.ipt.oneeighty.com
> >     qualify=no
> >     username=dundisip2
> >     fromuser=dundisip2
> >     It works... but the first system sends dundisip2 as the authid,
> >     not dundisip1. I assume that's because it matches the host
> >     labpbx2. Well, it should be sending dundisip1.... how 
> can I get it
> >     to do that?
> >      
> >     Doug.
> >
> >         -----Original Message-----
> >         *From:* Watkins, Bradley 
> [mailto:Bradley.Watkins at compuware.com]
> >         *Sent:* Thursday, August 03, 2006 2:06 PM
> >         *To:* Asterisk Users Mailing List - Non-Commercial 
> Discussion
> >         *Subject:* RE: [asterisk-users] Re: DUNDi with SIP
> >
> >         I forget if this does what you want, but try adding 
> a fromuser
> >         setting to yoyr peer entries.
> >
> >         - Brad
> >
> >          -----Original Message-----
> >         From:   Douglas Garstang [mailto:dgarstang at oneeighty.com]
> >         Sent:   Thu Aug 03 15:58:50 2006
> >         To:     Asterisk Users Mailing List - 
> Non-Commercial Discussion
> >         Subject:        RE: [asterisk-users] Re: DUNDi with SIP
> >
> >         Brad...
> >
> >         Here's the INVITE that the second asterisk box receives from
> >         the first Asterisk box, after the second asterisk 
> box sends a
> >         Proxy auth message to the first. The first sends 
> the dundisip
> >         userid, but for some reason the second asterisk box is
> >         matching it against the From: 3254101 address. Do I 
> need more
> >         than just the two sip.conf entries, dundisip, and dundisip2
> >         as type=peer?
> >
> >         Anyone?
> >
> >         Doug.
> >
> >         >
> >         > <-- SIP read from xxx.yyy.142.162:5060:
> >         > INVITE sip:9220370 at labpbx2.ipt.twoeighty.com SIP/2.0
> >         > Via: SIP/2.0/UDP
> >         xxx.yyy.142.162:5060;branch=z9hG4bK047028fa;rport
> >         > From: "Chocolate Chip"
> >         <sip:3254101 at xxx.yyy.142.162>;tag=as34445cb0
> >         > To: <sip:9220370 at labpbx2.ipt.twoeighty.com>
> >         > Contact: <sip:3254101 at xxx.yyy.142.162>
> >         > Call-ID: 7ca53bec20139d6a305b54936921b0ab at xxx.yyy.142.162
> >         > CSeq: 103 INVITE
> >         > User-Agent: Asterisk PBX
> >         > Max-Forwards: 70
> >         > Remote-Party-ID: "Chocolate Chip"
> >         > <sip:3254101 at xxx.yyy.142.162>;privacy=off;screen=no
> >         > Proxy-Authorization: Digest username="dundisip2",
> >         > realm="ipt.twoeighty.com", algorithm=MD5,
> >         > uri="sip:9220370 at labpbx2.ipt.twoeighty.com",
> >         > nonce="012b66e9",
> >         > response="bd5b3881afd0bdb827915a9eeb97dcd8", opaque=""
> >         > Date: Thu, 03 Aug 2006 19:52:26 GMT
> >         > Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, 
> SUBSCRIBE,
> >         NOTIFY
> >         > Content-Type: application/sdp
> >         > Content-Length: 269
> >         >
> >         > v=0
> >         > o=root 16558 16559 IN IP4 xxx.yyy.142.162
> >         > s=session
> >         > c=IN IP4 xxx.yyy.142.162
> >         > t=0 0
> >         > m=audio 28454 RTP/AVP 0 18 101
> >         > a=rtpmap:0 PCMU/8000
> >         > a=rtpmap:18 G729/8000
> >         > a=fmtp:18 annexb=no
> >         > a=rtpmap:101 telephone-event/8000
> >         > a=fmtp:101 0-16
> >         > a=silenceSupp:off - - - -
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