[nsp] Trouble Making 7digit call

Oliver Boehmer (oboehmer) oboehmer at cisco.com
Wed May 12 01:54:46 EDT 2004


Hi Anson,

I can't tell for sure, but it looks like the ISDN switch your router
connects to doesn't like it if we send a 7digit number along with
"National" numbering plan, where it possibly expects a 10 digit#.

You might want to try changing the numbering plan to "unknwon" for
outgoing calls, i.e.

int s0/1:23
 isdn map address ^.......$ plan isdn type unknown

to only change the numbering plan for 7 digit calls, or

 isdn map address .* plan isdn type unknown

to change it for all outgoing calls.

	oli


----Original Message----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Anson Rinesmith
Sent: Mittwoch, 12. Mai 2004 03:14 To: cisco-nsp at puck.nether.net
Subject: [nsp] Trouble Making 7digit call

> I'm trying to troubleshoot a cisco platform for voice calls, using an
> ISDN PRI.
> This should be a 7 digit local call. It completes successfully if I
> dial 1+ 10digits. (Seen at bottom)
> I am a newbie in Cisco Voice products, but I'm trying to help a
> friend. 
> Here is my debug output.
> 
> 7Digit example:
> 
> *Mar 15 12:36:59.962: ISDN Se0/1:23 Q931: SETUP pd = 8  callref =
>         0x0018 Bearer Capability i = 0x8090A2
>                 Standard = CCITT
>                 Transer Capability = Speech
>                 Transfer Mode = Circuit
>                 Transfer Rate = 64 kbit/s
>         Channel ID i = 0xA98397
>                 Exclusive, Channel 23
>         Calling Party Number i = 0x0181, '3882004'
>                 Plan:ISDN, Type:Unknown
>         Called Party Number i = 0xA1, '4505430'
>                 Plan:ISDN, Type:National
> *Mar 15 12:36:59.974: ISDN Se0/1:23 Q921: User RX <- RR sapi=0 tei=0
> nr=45
> *Mar 15 12:36:59.986: ISDN Se0/1:23 Q921: User RX <- INFO sapi=0
> tei=0, 
> ns=48 nr
> =45
> *Mar 15 12:36:59.986: ISDN Se0/1:23 Q931: RELEASE_COMP pd = 8 
> callref = 0x8018
>         Cause i = 0x829C - Invalid number format (incomplete number)
> *Mar 15 12:36:59.986: ISDN Se0/1:23 Q921: User TX -> RR sapi=0 tei=0
> nr=49
> 
> 
> 
> 1+10Digit Example (XXX replaces NPA for privacy):
> 
> *Mar 15 12:42:40.083: ISDN Se0/1:23 Q931: SETUP pd = 8  callref =
>         0x001B Bearer Capability i = 0x8090A2
>                 Standard = CCITT
>                 Transer Capability = Speech
>                 Transfer Mode = Circuit
>                 Transfer Rate = 64 kbit/s
>         Channel ID i = 0xA98397
>                 Exclusive, Channel 23
>         Calling Party Number i = 0x0181, '3882004'
>                 Plan:ISDN, Type:Unknown
>         Called Party Number i = 0xA1, '1XXX4505430'
>                 Plan:ISDN, Type:National
> *Mar 15 12:42:40.099: ISDN Se0/1:23 Q921: User RX <- RR sapi=0 tei=0
> nr=51
> *Mar 15 12:42:40.120: ISDN Se0/1:23 Q921: User RX <- INFO sapi=0
> tei=0, 
> ns=54 nr
> =51
> *Mar 15 12:42:40.120: ISDN Se0/1:23 Q931: CALL_PROC pd = 8  callref =
> 0x801B
>         Channel ID i = 0xA98397
>                 Exclusive, Channel 23
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