[cisco-voip] selectively pick a BRI or PRI from differentextensions behind call manager

[Lelio Fulgenzi]

For future reference,

Lelio = MGCP
Scott Voll = H323

:)

----- Original Message ----- 
From: "Matthew Saskin" <matt at saskin.net>
To: "Lelio Fulgenzi" <lelio at uoguelph.ca>
Cc: "Erik Erasmus (E)" <ErasmuE4 at telkom.co.za>; <cisco-voip at puck.nether.net>
Sent: Tuesday, January 29, 2008 9:56 AM
Subject: Re: [cisco-voip] selectively pick a BRI or PRI from 
differentextensions behind call manager


> Lelio's suggestion would work perfectly using MGCP gateways.  As an 
> alternative (if you want to use H.323) you can use distinct 
> CSS/Partition/RP's as with H.323 but instead of differentiating at the 
> route group/route list level, you'd have to add a prefix on outbound calls 
> and use different dial-peers on the gateway to match.
>
> -matt
>
> Lelio Fulgenzi wrote:
>> Calling search space assigned to the different classes would hit 
>> different partitions with different route patterns assigned to different 
>> gateways.
>>  So, phone A with CSS A hits 9.@ in Partition A which sends calls out BRI 
>> A.
>> And, phone B with CSS B hits 9.@ in Partition B which sends calls out BRI 
>> B.
>>  I'm not aware of any way (with MGCP anyways) to send calls out specific 
>> channels on a BRI/PRI.
>>  --------------------------------------------------------------------------------
>> Lelio Fulgenzi, B.A.
>> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
>> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>> “Life expectancy would grow by leaps and bounds if green vegetables 
>> smelled as good as bacon.”
>> Doug Larson
>>  ----- Original Message -----
>>     *From:* Erik Erasmus (E) <mailto:ErasmuE4 at telkom.co.za>
>>     *To:* cisco-voip at puck.nether.net <mailto:cisco-voip at puck.nether.net>
>>     *Sent:* Monday, January 28, 2008 11:54 PM
>>     *Subject:* [cisco-voip] selectively pick a BRI or PRI from
>>     differentextensions behind call manager
>>
>>     Does anyone have experience in selecting a specific ISDN basic rate
>>     or primary rate line on a voice gateway from a call manager and what
>>     would be the best way to do it.
>>
>>      I have a solution where two businesses will share a gateway and they
>>     will each have a separate BRI to keep pstn billing separate – they
>>     share a call manager. How would one make a specific range of
>>     extensions always pick one BRI when dialing out to pstn and another
>>     range select another BRI on the same gateway preferably.
>>
>>      If possible I want to use a single gateway
>>
>>     With two gateways I guess it would be a lot easier – possible using
>>     different pstn access codes and then selecting different route
>>     patterns / rlists/ routegroups / gateway  I am not too fussy about 
>> h323 versus mgcp – but have more h323
>>     experience so will probably prefer this
>>
>>      Any advice will be appreciated
>>
>>      Erik Erasmus
>>
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