[cisco-voip] Wacky telco issues... cannot call the UK
Justin Steinberg
jsteinberg at gmail.com
Tue Dec 1 07:50:48 EST 2009
are you sure IOS was sending out calls to other counties with unknown
unknown? IOS may have some logic related to the number of digits in the
number as to when it adds the international type.
It could also be that IOS was sending all calls out as international and
your International provider was using a special route to UK where it was
being rejected there and sent back to you.
I always use that isdn map command for international calls and send calls
out with the leading 011 and unknown/unknown and never have any trouble.
Just add it to your template and you should be good from here out.
Justin
On Tue, Dec 1, 2009 at 12:58 AM, Jonathan Charles <jonvoip at gmail.com> wrote:
> We had telco out, they plugged something (I wasn't on site at the
> time) into the back of the smartjack and called the UK without a
> problem.
>
> The same RP on CCM is able to call Europe, Oceania, Asia, etc.
>
> For some reason, calls to the UK were hitting the gateway (outbound)
> as ISDN International while all other international calls were going
> unknown unknown... as soon as we forced unknown unknown, the calls
> worked...
>
> My question was, where is this type and plan coming from....
>
> Telco denied it, and CCM was only doing it for calls to the UK (there
> are two international RPs, one with a # and one without.... both force
> called type and plan to unknown unknown....)
>
>
> Jonathan
>
> On Mon, Nov 30, 2009 at 11:25 PM, Nick Matthews <matthnick at gmail.com>
> wrote:
> > There can always be something downstream from the provider causing
> > that issue - some switch in the UK perhaps?
> >
> > The difference is going to be seen when you compare the isdn q931
> > debugs from the working and non-working case. We see a number of
> > these problems - only 1800 numbers, only cell phone numbers, etc and
> > it's because of the provider's interconnect to other switches.
> >
> >
> > -nick
> >
> > On Mon, Nov 30, 2009 at 9:45 PM, Jonathan Charles <jonvoip at gmail.com>
> wrote:
> >> Right, but why would it do it for JUST the UK?
> >>
> >> I mean, it doesn't do it for France or Belgium...
> >>
> >> And it isn't stripping the 011...
> >>
> >> And I have super, double-secret, uber-confirmed that it is an NI2...
> >>
> >>
> >>
> >>
> >>
> >> Jonathan
> >>
> >> On Mon, Nov 30, 2009 at 7:58 PM, Nick Matthews <matthnick at gmail.com>
> wrote:
> >>> I believe there is something in the spec of some of the ISDN switch
> >>> types that dictates this change. I believe the change is along the
> >>> lines of 'strip the 011 and put international in the plan or type', by
> >>> default. This is an interop issue and can also be fixed sometimes by
> >>> changing the switch type. Basically the router is trying to play
> >>> nicely in terms of interop, but sometimes the other vendor doesn't
> >>> like that. You would have a problem either way, and this is just the
> >>> less likely scenario. You can blame the ISDN people for that :)
> >>>
> >>> -nick
> >>>
> >>> On Mon, Nov 30, 2009 at 8:29 PM, Jonathan Charles <jonvoip at gmail.com>
> wrote:
> >>>> To be honest, I doubt it...
> >>>>
> >>>>
> >>>> J
> >>>>
> >>>> On Mon, Nov 30, 2009 at 7:17 PM, Mike Taylor <mtaylor at employees.org>
> wrote:
> >>>>> Mate, I wish I could explain why.... All I know is, it does work...
> >>>>>
> >>>>> We had to add that to a dedicated Vodafone to get it to pass
> caller-id
> >>>>> correctly...
> >>>>>
> >>>>> Maybe a Cisco person could explain how it works?
> >>>>>
> >>>>> :-)
> >>>>>
> >>>>> Mike
> >>>>>
> >>>>> -----Original Message-----
> >>>>> From: Jonathan Charles [mailto:jonvoip at gmail.com]
> >>>>> Sent: Tuesday, 1 December 2009 1:30 p.m.
> >>>>> To: Mike Taylor
> >>>>> Cc: Mike Lydick; cisco-voip
> >>>>> Subject: Re: [cisco-voip] Wacky telco issues... cannot call the UK
> >>>>>
> >>>>> This fixed it... but why???
> >>>>>
> >>>>> How was it getting tagged ISDN International in the first place???
> >>>>>
> >>>>>
> >>>>> Jonathan
> >>>>>
> >>>>> On Mon, Nov 30, 2009 at 6:11 PM, Mike Taylor <mtaylor at employees.org>
> wrote:
> >>>>>> Does this help?
> >>>>>>
> >>>>>> !
> >>>>>> interface Serial0/0/0:15
> >>>>>> no ip address
> >>>>>> encapsulation hdlc
> >>>>>> isdn switch-type primary-net5
> >>>>>> isdn overlap-receiving
> >>>>>> isdn incoming-voice voice
> >>>>>> isdn map address .* plan unknown type unknown <-------------
> >>>>>>
> >>>>>> Regards,
> >>>>>> Mike
> >>>>>>
> >>>>>> -----Original Message-----
> >>>>>> From: cisco-voip-bounces at puck.nether.net
> >>>>>> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Jonathan
> >>>>>> Charles
> >>>>>> Sent: Tuesday, 1 December 2009 12:59 p.m.
> >>>>>> To: Mike Lydick
> >>>>>> Cc: cisco-voip
> >>>>>> Subject: Re: [cisco-voip] Wacky telco issues... cannot call the UK
> >>>>>>
> >>>>>> Nope, it is an NI2... super duper confirmed...
> >>>>>>
> >>>>>>
> >>>>>> J
> >>>>>>
> >>>>>> On Mon, Nov 30, 2009 at 5:38 PM, Mike Lydick <mike.lydick at gmail.com
> >
> >>>>> wrote:
> >>>>>>> I was thinking the same. Also does the provider require Software
> >>>>>>> Select features? Mega-com...
> >>>>>>>
> >>>>>>>
> >>>>>>> Best Regards,
> >>>>>>>
> >>>>>>> Mike Lydick
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>> On Mon, Nov 30, 2009 at 6:30 PM, Scott Voll <svoll.voip at gmail.com>
> wrote:
> >>>>>>>>
> >>>>>>>> Can you leave it international and strip the 011?
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> On Mon, Nov 30, 2009 at 3:16 PM, Jonathan Charles
> >>>>>>>> <jonvoip at gmail.com>
> >>>>>>>> wrote:
> >>>>>>>>>
> >>>>>>>>> OK, here's one that is stumping me...
> >>>>>>>>>
> >>>>>>>>> CUCM 7.0, H.323 Gateways with 3 PRIs.
> >>>>>>>>>
> >>>>>>>>> We can call all over Europe, Oceania, Asia... but not the UK.
> >>>>>>>>>
> >>>>>>>>> Calls go out:
> >>>>>>>>>
> >>>>>>>>> ch = primary-ni interface = User
> >>>>>>>>> Nov 30 17:07:21.704 CST: ISDN Se0/1/0:23 Q931: TX -> SETUP pd = 8
> >>>>>>>>> callref = 0x147B
> >>>>>>>>> Bearer Capability i = 0x8090A2
> >>>>>>>>> Standard = CCITT
> >>>>>>>>> Transfer Capability = Speech
> >>>>>>>>> Transfer Mode = Circuit
> >>>>>>>>> Transfer Rate = 64 kbit/s
> >>>>>>>>> Channel ID i = 0xA98397
> >>>>>>>>> Exclusive, Channel 23
> >>>>>>>>> Calling Party Number i = 0x2181, '8475552096'
> >>>>>>>>> Plan:ISDN, Type:National
> >>>>>>>>> Called Party Number i = 0x91, '011441787883195'
> >>>>>>>>> Plan:ISDN, Type:International Nov 30 17:07:21.744
> >>>>>>>>> CST: ISDN Se0/1/0:23 Q931: RX <- CALL_PROC pd = 8 callref =
> 0x947B
> >>>>>>>>> Channel ID i = 0xA98397
> >>>>>>>>> Exclusive, Channel 23 MC003137# Nov 30
> 17:07:21.744
> >>>>>>>>> CST: ISDN Se0/1/0:23 Q931: RX <- PROGRESS pd = 8 callref = 0x947B
> >>>>>>>>> Cause i = 0x829F - Normal, unspecified
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> And fail.
> >>>>>>>>>
> >>>>>>>>> On the Route Pattern, we are forcing plan and type to
> >>>>>>>>> unknown/unknown; telco came in and made these calls successfully
> >>>>>>>>> from the smartjacks; I have a dial peer invoking a translation
> profile:
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> !
> >>>>>>>>> voice translation-rule 2
> >>>>>>>>> rule 1 // // type international unknown plan isdn unknown !
> >>>>>>>>> !voice translation-profile UK
> >>>>>>>>> translate called 2
> >>>>>>>>> !
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> !
> >>>>>>>>> dial-peer voice 60 pots
> >>>>>>>>> translation-profile outgoing UK
> >>>>>>>>> destination-pattern 01144T
> >>>>>>>>> port 0/0/0:23
> >>>>>>>>> prefix 01144
> >>>>>>>>> !
> >>>>>>>>>
> >>>>>>>>> There are no transformation patterns on the system, there are no
> >>>>>>>>> translation patterns on the system; every other international
> call
> >>>>>>>>> succeeds without any issue (plan and type are unknown)...
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> Any ideas? I seriously have no idea where this plan and type are
> >>>>>>>>> coming from, or how to get rid of them...
> >>>>>>>>> _______________________________________________
> >>>>>>>>> cisco-voip mailing list
> >>>>>>>>> cisco-voip at puck.nether.net
> >>>>>>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> _______________________________________________
> >>>>>>>> cisco-voip mailing list
> >>>>>>>> cisco-voip at puck.nether.net
> >>>>>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
> >>>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>> _______________________________________________
> >>>>>> cisco-voip mailing list
> >>>>>> cisco-voip at puck.nether.net
> >>>>>> https://puck.nether.net/mailman/listinfo/cisco-voip
> >>>>>>
> >>>>>>
> >>>>>
> >>>>>
> >>>> _______________________________________________
> >>>> cisco-voip mailing list
> >>>> cisco-voip at puck.nether.net
> >>>> https://puck.nether.net/mailman/listinfo/cisco-voip
> >>>>
> >>>
> >>
> >
> _______________________________________________
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>
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