Voice over IP Cisco - Another Gatekeeper Question

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Author Another Gatekeeper Question
Andrew Dignan

2005-05-25, 8:45 pm

Ok, I am just about there.....

Is there any way to have the gatekeeper send an ARQ back to the
originating CallManager if a "zone prefix" exists that points to another
zone but the remote CallManager doesn't have a device registered with the
called number?

For example, in my gatekeeper config I have the following command:

zone prefix DC1_CCM_Zone 202481* gw-priority 10 WDC1TRUNK_2 9 WDC1TRUNK_1
8 WDC1TRUNK_3

However, in that DC1_CCM_Zone the only extensions are "20248180xx". So,
if someone in another zone dials 2024815000 it goes to the gatekeeper, it
matches the prefix above, and the call gets a fast busy. I want it to get
an ARQ back so it can fail to the next Route Group in my Route List. I do
have "arq reject-unknown-prefix" but that doesn't fix this scenario. If I
can't find a way to do this I will have to get crazy with zone prefixes
and drill down to exact DID level which I would rather not do. There has
to be a way to accomplish this.

TIA,

Andy Dignan
Andrew Dignan

2005-05-25, 8:45 pm

Excuse me, receive an ARJ not ARQ.

> Ok, I am just about there.....
>
> Is there any way to have the gatekeeper send an ARQ back to the
> originating CallManager if a "zone prefix" exists that points to another
> zone but the remote CallManager doesn't have a device registered with the
> called number?
>
> For example, in my gatekeeper config I have the following command:
>
> zone prefix DC1_CCM_Zone 202481* gw-priority 10 WDC1TRUNK_2 9 WDC1TRUNK_1
> 8 WDC1TRUNK_3
>
> However, in that DC1_CCM_Zone the only extensions are "20248180xx". So,
> if someone in another zone dials 2024815000 it goes to the gatekeeper, it
> matches the prefix above, and the call gets a fast busy. I want it to get
> an ARQ back so it can fail to the next Route Group in my Route List. I do
> have "arq reject-unknown-prefix" but that doesn't fix this scenario. If I
> can't find a way to do this I will have to get crazy with zone prefixes
> and drill down to exact DID level which I would rather not do. There has
> to be a way to accomplish this.
>
> TIA,
>
> Andy Dignan
> ________________________________________
_______
> cisco-voip mailing list
> cisco-voip@puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>

Andrew Dignan

2005-05-28, 5:45 pm

Fixed the issue with a service parameter change:

****************************************
************************
CCM Service Parameter

Stop Routing on Unallocated Number Flag

This parameter determines routing behavior for intercluster trunk calls to
an unalloc ted number. An unallocated number represents a dialed directory
number that does not exist in a cisco cluster. Valid values specify True
or False. When the parameter is set to True and a call that is being
routed to a remote cisco cluster through a route list is released by a
remote cisco CallManager because of the unallocated number, a local Cisco
CallManager will stop routing the call to a next device in the route list.
When the parameter is set to False, the local cisco CallManager will route
the call to the next device.
This is a required field.
Default: true.
****************************************
************************

Andy
Berbee

> Excuse me, receive an ARJ not ARQ.
>
>
> ________________________________________
_______
> cisco-voip mailing list
> cisco-voip@puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>

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