[cisco-voip] sending phones to SRST router during WAN link up

Lelio Fulgenzi lelio at uoguelph.ca
Thu Jul 10 07:54:34 EDT 2008


Yup - you're bang on. I'm only testing local dial-peers so I'm OK. It's too 
bad each PRI doesn't have it's own IP address like a 6608, I would have been 
able to do some PRI testing too!

--------------------------------------------------------------------------------
Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
"Bad grammar makes me [sic]" - Tshirt

----- Original Message ----- 
From: "Matthew Saskin" <matt at saskin.net>
To: "Lelio Fulgenzi" <lelio at uoguelph.ca>
Cc: <cisco-voip at puck.nether.net>
Sent: Thursday, July 10, 2008 7:51 AM
Subject: Re: [cisco-voip] sending phones to SRST router during WAN link up


> MGCP or H.323 gateway?
>
> If the former, you can put an ACL in to get phones to register with the 
> gateway, but until the PRI goes into mgcp-fallback mode there will be no 
> PSTN connectivity.  The PRI going into mgcp-fallback mode will affect all 
> calls at the site (for phones that don't register to the gateway)
>
> For an H.323 gateway as long as your phones register with the gateway (ACL 
> to block traffic to CM or otherwise) they should be able to make calls 
> from SRST mode.
>
> -matt
>
> Lelio Fulgenzi wrote:
>> As far as I know, nothing on the router turns SRST 'on' - it's just 
>> prepared at all times to accept phones and gateways registering to it.
>>  I want to test a few dialpeers, basically being able to use COR lists to 
>> send 0 from different phones to different destinations. I'd like to 
>> create an ACL that blocks four test phones from accessing the cluster and 
>> therefor register the router. The dial peer is a voip dial peer with the 
>> destination the loopback address of the router, so in theory it should 
>> send the call back to itself.
>>  Any reason I shouldn't be doing this during the day? It's not in full 
>> production, but I'd rather not see anything blow up.
>>  --------------------------------------------------------------------------------
>> Lelio Fulgenzi, B.A.
>> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
>> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>> "Bad grammar makes me [sic]" - Tshirt
>>
>>
>> ------------------------------------------------------------------------
>>
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>> cisco-voip at puck.nether.net
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>
> 



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