[asterisk-users] Re: DUNDi configuration problem

Wed May 23 06:40:05 MST 2007

For of all thanks for the answer, I'll write my comments between your mail.

2007/5/23, Bruce Reeves <asterisk at nortex-networks.com>:
> Tim,
>
> I have not used DUNDi with SIP, only IAX, but here is what I can tell you
> about my config. I have an IAX2 peer named priv, which you should have a SIP
> peer like that. When DUNDi does a lookup against server1 from server2 for
> the "priv" mappings and finds a match it creates a a dial string for server2
> to use. That string is created by the commands in the mapping in dundi.conf.
> In my case it looks like this, priv =>
> dundi-local,0,IAX2,priv:${SECRET}@192.168.0.231/${NUMBER},nopartial. The
> part that reads "priv:${SECRET}@192.168.0.231/${NUMBER}" is used to tell
> server2 to Dial peer priv with the secret that is generated by my key at the
> server1 ip address and then the local extension to reach on server1 is
> passed. At that point server2 dials the string and server1 accepts the call.

Ok, I get this now. But in one of the previous mails they said to me
that I should replace your IAX2 mapping by a SIP mapping in the form
of this xxx.xxx.xxx.xxx/${NUMBER} or ${NUMBER}@xxx.xxx.xxx.xxx. So I
get what you are saying, and it made my realise that maybe the machine
doens't know where to go to the other machine. So how do I solve
this...

But thanks for the information, I think I'm going to consider on
switching to IAX2 because you can find a lot more information about
that on the internet than SIP and it seems to me it's a bit easier.

thanks again, Tim

>
> Here is the IAX2 peer config.
> [priv]
> type=friend ;I think that you can use peer only, but I used friend
> dbsecret=dundi/secret
> context=inside
>
> I hope that helps a little.
>
>
>
>  On 5/23/07, Tim Verscheure <tverscheure at gmail.com> wrote:
> > Hmm, what am I doing wrong then... Because it says it "Unable to
> > create channel of type 'SIP' (has no route to destination)
> >
> > How do I setup a SIP trunk? But I think that's not important because I
> > am on the same subnet and I don't have to make outbound calls...
> >
> > It's all very vague I think...
> > Thanks again
> >
> >
> > greetz
> >
> > 2007/5/23, Remco Post <remco at pipsworld.nl >:
> > > Tim Verscheure wrote:
> > > > Does this even work?
> > > >
> > > > exten => 5010,1,Dial(SIP/5010 at priv)
> > > >
> > >
> > > if priv is a sip account it does.... Yes, I guess you are on the right
> > > track.
> > >
> > > > It keeps saying CHANUNAVAIL...
> > > >
> > > >
> > > > greetz
> > > >
> > > > 2007/5/22, Tim Verscheure <tverscheure at gmail.com >:
> > > >> ok so now I changed "ext-local" to "dundi-ext" and I created this
> > > >> context at the bottom of the extensions file. This is now the case.
> > > >>
> > > >> [dundi-priv-canonical]
> > > >> ; Direct numbers
> > > >>
> > > >> exten => 5010,1,NooP(DUNDI LOOKUP 5010)
> > > >> exten => 5011,1,NooP(DUNDI LOOKUP 5011)
> > > >>
> > > >> exten => _60XX,1,Goto(dundi-ext,${EXTEN},1)
> > > >>
> > > >> [dundi-priv-customers]
> > > >> ; If you are an ITSP or Reseller, list your customers here.
> > > >> exten => _60XX,1,Goto(dundi-ext,${EXTEN},1)
> > > >>
> > > >> [dundi-priv-via-pstn]
> > > >> ; If you are freely delivering calls to the PSTN, list them here
> > > >>
> > > >> [dundi-priv-local]
> > > >> include => dundi-priv-canonical
> > > >> include => dundi-priv-customers
> > > >> include => dundi-priv-via-pstn
> > > >>
> > > >> exten => 5010,1,Dial(SIP/5010)
> > > >> exten => 5011,1,Dial(SIP/5011)
> > > >>
> > > >> [dundi-priv-switch]
> > > >> ; Just a wrapper for the switch
> > > >> switch => DUNDi/priv
> > > >>
> > > >> [dundi-priv-lookup]
> > > >> include => dundi-priv-local
> > > >> include => dundi-priv-switch
> > > >>
> > > >> [macro-dundi-priv]
> > > >> exten => s,1,Goto(${ARG1},1)
> > > >> include => dundi-priv-lookup
> > > >>
> > > >> [trydundi]
> > > >> exten => _.,1,Macro(dundi-priv,${EXTEN})
> > > >> exten => _.,2,Congestion
> > > >>
> > > >>
> > > >> This is the dundi-ext at the bottom. In there I put this line:
> > > >> [dundi-ext]
> > > >> exten => _60XX,1,Dial( SIP/${EXTEN}@priv)
> > > >>
> > > >> I made this myself, I think that if I get an incoming call from for
> > > >> example 6010, the person would be dialing SIP/6000 at priv, right?
> > > >>
> > > >> this is the output:
> > > >> *CLI>     -- Executing [5011 at default:1] Goto("SIP/6010-0820cdc8",
> > > >> "dundi-ext|5011|1") in new stack
> > > >>     -- Goto (dundi-ext,5011,1)
> > > >>     -- Executing [5011 at dundi-ext:1] Dial("SIP/6010-0820cdc8",
> > > >> "SIP/5011 at priv") in new stack
> > > >> [May 22 14:36:18] WARNING[4520]: chan_sip.c:2738 create_addr: No such
> > > >> host: priv
> > > >> [May 22 14:36:18] WARNING[4520]: app_dial.c:1099 dial_exec_full:
> > > >> Unable to create channel of type 'SIP' (cause 3 - No route to
> > > >> destination)
> > > >>   == Everyone is busy/congested at this time (1:0/0/1)
> > > >>   == Auto fallthrough, channel 'SIP/6010-0820cdc8' status is
> > > >> 'CHANUNAVAIL'
> > > >>
> > > >>
> > > >> 2007/5/21, Remco Post <remco at pipsworld.nl>:
> > > >> > Tim Verscheure wrote:
> > > >> > > Now I get this... If I call from 5011 on the 192.168.1.103
> machine to
> > > >> > > 6010 on the 192.168.1.69 machine my X-lite softphone says, call
> > > >> > > declined
> > > >> > >
> > > >> > > this is the output:
> > > >> > >    -- Executing [6010 at default:1] Goto("SIP/5011-081da508",
> > > >> > > "ext-local|6010|1") in new stack
> > > >> > >    -- Goto (ext-local,6010,1)
> > > >> > > [May 21 15:32:46] WARNING[8939]: pbx.c:2450 __ast_pbx_run:
> Channel
> > > >> > > 'SIP/5011-081da508' sent into invalid extension '6010' in context
> > > >> > > 'ext-local', but no invalid handler
> > > >> > >
> > > >> >
> > > >> > so, is there an extension 6010 in you context ext-local? Probably
> > > >> not ;-)
> > > >> >
> > > >> > > I'll add my extension file so you can see it. greetz
> > > >>
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> > > --
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> > >
> > > Remco Post
> > >
> > > SARA - Reken- en Netwerkdiensten
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>
>  --
> Bruce Reeves
> Nortex Networks
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