[cisco-voip] QSIG: Display name decoding fails

Dietmar db7td at gmx.de
Tue Jul 11 13:05:22 EDT 2006


Ah, this is a very good idea! I will check this as soon as possible. Thank 
you!

Dietmar

> Have you looked at the CCM trace?  CCM will show the decoded Facility
> IE in the trace.
>
> -Ryan
>
> On Jul 11, 2006, at 12:58 PM, Dietmar wrote:
>
> Yes, I have already tried this. Unfortunately, it did not help. I
> think the
> problem is the long facility. The display name is located at the end
> of it.
> Maybe Callmanager can not decode everything and stops at some point
> in the
> middle...
>
> Dietmar
>
> > What about changing the plan type?  My Qsig link is Private national.
> >
> > Scott
> >
> > -----Original Message-----
> > From: cisco-voip-bounces at puck.nether.net
> > [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Dietmar
> > Sent: Tuesday, July 11, 2006 9:39 AM
> > To: cisco-voip at puck.nether.net
> > Subject: [cisco-voip] QSIG: Display name decoding fails
> >
> > Hi all,
> >
> > I have an ISO-QSIG connection between a MGCP controlled 2821
> > (backhauled
> > to
> > CCM 4.1(3)) and a Tenovis PBX.
> >
> > When someone places a call from the Tenovis towards the 2821,
> > Callmanager
> > seems to be unable to decode the display name (CNAM) of the calling
> > party.
> > However, the trace below shows that it is included within the
> > facility.
> >
> > Can anyone tell me what is going wrong there?
> >
> > Thanks, Dietmar
> >
> >
> >
> > 000727: Jun 28 14:41:03.983: ISDN Se0/0/0:15 Q931: RX <- SETUP pd = 8
> > callref
> > = 0x004F
> >         Bearer Capability i = 0x8090A3
> >                 Standard = CCITT
> >                 Transfer Capability = Speech
> >                 Transfer Mode = Circuit
> >                 Transfer Rate = 64 kbit/s
> >         Channel ID i = 0xA18381
> >                 Preferred, Channel 1
> >         Facility i =
> > 0x9FAA068001008201008B0100A10D0201480201290305008E
> >
> > 000000A16C02014A0201553064820900400800000000000086
> >
> > 0101A854304006092B0C02876D0B0E884CE033E013C0013EE1
> >
> > 0EA10C0A0102120737333931353032E10CC107008000000000
> >
> > 00C30102E20CC10700D40000000000C30101E300301006092B
> >
> > 0C02876D0B0E884D0303008000A10F02014C02010080075465
> >                      6E6F766973
> >         Facility i =
> > 0x9FAA068001008201008B0102A10802014B0201540500A113
> >                      02014902013B300B30090A01050A01030A0104
> >         Calling Party Number i = 0x0080, '3700'
> >                 Plan:Unknown, Type:Unknown
> >         Called Party Number i = 0x80, '8999'
> >                 Plan:Unknown, Type:Unknown
> >         Shift to Codeset 4
> >         Codeset 4 IE 0x31  i = 0x80
> >         High Layer Compat i = 0x9181

-- 
E-Mail: db7td at gmx.de


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