hi all, my apologies for bothering you all with my previous post...already found the problem....forgot to add my gateway to the domain and specify its name server.
these commands were the ones i neglected to include in the router *ip domain name ourcompany.com* *ip name-server 172.16.10.254* seems making my brain work after long periods of inactivity is not as easy as i thought -_- On Thu, Apr 15, 2010 at 3:41 PM, ronald teng <ronaldt...@gmail.com> wrote: > Reconfigured my router/gateway w/ different ip(s) and setup gre vpn config > and now im back to having problems with receiving incoming calls. Same > symptoms, i can call the AA from an outside pstn line but when i ask it to > transfer me to a user extension, it just stays silent for a minute then goes > busy. This time around though, im getting a 503 service unavailable error > instead of the 401 in the debug. Outgoing calls still working. I've attached > my cisco gateway config and results of the debug. I hope someone can shed > some light on this. thnx. > > > > > On Mon, Apr 5, 2010 at 7:51 PM, Jean-Hugues Royer <jhro...@joher.com>wrote: > >> Hi, >> >> Glad I could help. >> >> Now you got it is working I advise you to take some time when you can to >> investigate why the Cisco was unable by itself (without a configured route) >> to decide where to send the INVITE, you probably have an underlying problem >> that you masked by this quick fix that might reappear in other conditions. >> >> Regards. >> >> >> ronald teng wrote: >> >> Hi Jean, >> Thnx for highlighting to me why it's not working...i got it working >> now....im soooo happy i feel like crying. >> It was an issue w/ one of my dialpeers on cisco. >> >> my previous config was: >> >> dial-peer voice 10 voip >> description *** SIP trunk from router to SipX *** >> *destination-pattern 100* >> voice-class codec 1 >> session protocol sipv2 >> session target ipv4:10.9.20.254 >> dtmf-relay rtp-nte >> no vad >> >> it seems this is the only dialpeer i have pointing from the cisco gateway >> to the sipX machine....so when we ask the gateway to take us to other >> extensions (e.g. 210) it doesn't know where to send it. >> I corrected it to "destination-pattern ..." and everything's now up and >> running. Will be trying to feature sets from here on out. Thnx so much again >> for your and everyone elses input. Couldn't have fixed this w/o ya'll. >> >> Regards, >> Ron >> >> >> >> >> >> >> >> On Sat, Apr 3, 2010 at 8:02 PM, Jean-Hugues Royer <jhro...@joher.com>wrote: >> >>> Hi, >>> >>> I will assume that you meant still not working. >>> >>> From the cisco logs the only thing in which was weird at first sight was >>> that you had IPs in every SIP URI (request/from/to/contact) _but_ in the >>> REFER Refer-To field where you had "2...@alsterph.lan" <2...@alsterph.lan> >>> . >>> >>> Since the cisco accepts the REFER (202 Accepted) but he doesn't generate >>> an INVITE to "2...@alsterph.lan" <2...@alsterph.lan> in response and issue >>> a "503 Service Unavailable", the most obvious answer is that he does support >>> REFER but he is unable to decide where to send the INVITE to >>> "2...@alsterph.lan" <2...@alsterph.lan>. >>> >>> I have very basic cisco knowledge, but the answer probably lies in how >>> the cisco internally decides where to send an INVITE to >>> "2...@alsterph.lan" <2...@alsterph.lan>. >>> >>> Normally if he has no pre-configured way to know it, he should issue a >>> DNS SRV request for "alsterph.lan", from this DNS SRV request he will get >>> the transport (tcp/udp), the host and port where he has to send his INVITE >>> packet. >>> >>> So what I offered you was to first check/create a DNS SRV for >>> "aslterph.lan", or in last resort to use an IP instead of a host/domain in >>> the "2...@alsterph.lan" <2...@alsterph.lan> transfer target which is >>> probably the easiest (but not nicest) way to solve your problem. >>> >>> Regards. >>> >>> >>> ronald teng wrote: >>> >>>> UPDATE: DNS has been fixed so i can now ping just >>>> 'alsterph.lan'...incoming still now working (T_T) >>>> >>>> would i need to use the sip call transfer commands of cisco for this? >>>> According to this link i posted before, i'll need to have this script named >>>> " app_h450_transfer.tcl " in my flash. Any ideas as to where i can find a >>>> copy of this? >>>> >>>> >>>> >> >
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