[cisco-voip] Assistance with call routing question...

[Tim Reimers]

Thanks! 

 

That will do it!!

For testing purposes, I certainly can just set up things so I have to
dial "8" and then remove that using PreDot or a translation pattern,
etc.

 

I'm only going to do this for a week or so for all my own calls (and
those of anyone else I can guinea-pig into helping me test..)

By then, I should have an idea of whether echo is a problem or not.

 

I'm testing carefully because this PRI is going to be used for a
call-center, public-facing, and I really really don't want to find out
there are problems with it

by having customer service agents telling me that callers are angrily
hanging up on the agent because they can't hear them or the agent can't
hear the caller...

 

 

 

 

From: Peter Slow [mailto:peter.slow at gmail.com] 
Sent: Wednesday, April 04, 2012 4:38 PM
To: Tim Reimers
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Assistance with call routing question...

 

an h323 GW is all one entitiy from CUCMs perspective. If everything is
in a single gateway, you'd have to use CUCM to prefic particular digits
that the GW could then use to send to a particular interface.

How many PRIs are on this gateway, or are the other PRIs on _different_
gateways?

sounds like you're about to want to prefix somethign on the front of the
called number, based on the callING number, which this document will
show you how to do with translation profiles, directly in IOS:


Mapping Outbound Calls to Unique FXS/FXO Ports on Analog Gateways


http://www.cisco.com/en/US/tech/tk652/tk90/technologies_configuration_ex
ample09186a00801bc341.shtml


-Peter Slow




On Wed, Apr 4, 2012 at 3:23 PM, Tim Reimers <treimers at ashevillenc.gov>
wrote:

hi all-

 

I should be able to do this myself, but I am experiencing a BSOB (Blue
screen of Brain) on this simple one-

 

I have a new PRI I want to test for echo and other issues-

For inbound calling, I already have a DID configured on the PRI and
built on a couple of phones-

 

I've set up a couple of route patterns for specific numbers, and those
calls do go out this PRI

 

 

For outbound calling, I'd like to simply set up a couple of phones in
such a way that the only outside gateway they have access to is this
PRI.

 

The gateway router is running this PRI in H.323 mode-  

 

I think I need to configure a new CSS in such a way that the only PSTN
access for it would go through this one PRI?

but I'm stuck on that - 

 

For just one number, I can make the system use that PRI by doing this- 

 

dial-peer voice <myhomephone> pots

description Local call test on new PRI

destination-pattern 9<myhomephone>

progress_ind setup enable 3

progress_ind alert enable 8

fax rate disable

port 0/1/0:23

forward-digits 7

 

If I expand that dial-peer out to wildcards, it's going to affect
everyone on the voice network, not just my test phones...

 

But I'm not certain how to set things up so that -all- calls to and from
a couple of test phones will always use that one H.323 PRI.

 

There's another PRI on that same gateway that's in production, so I
can't just switch the config on the entire gateway at large-

 

When I try building a route list, all I can do is select that router and
"all ports" - unlike MGCP, I don't have  the granular selection of just
ports belonging to one Serial interface...

 

Clues, anyone? 


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