[asterisk-users] Cisco media gateways in general

Bas van der Veen bas at datarack.nl
Tue Nov 21 10:58:31 MST 2006


Scott, 

Thanks for the reply. I am experiencing the following with a 2801:
- user mistypes a phone number, so the number becomes non-existent
- asterisk sends the call to the cisco
- the cisco 2801 tries to connect to the non-existent number
- the cisco sends a SIP 404 error to asterisk and the call is terminated

This behaviour in itself is not weird, but the 2651 and 2821 routers at other branch offices for the same customer DO connect the user to the PSTN and they'd hear a message from the PSTN provider like "this number is not in use". I'd like that with the 2801 as well.

Would you happen to have the possibility to dial a non-existent number on this setup you mentioned and let me know what the result is?

Regards,

Bas

On Tue, Nov 21, 2006 at 12:03:19PM -0500, Scott Keagy wrote:
> In my last job I set up Cisco 3845 with PRI cards, talking SIP to Asterisk. No problems there... main trick to get it working for me was to make sure Asterisk was not doing any authentication... add this to a line of the [peer] setup in sip.conf file on Asterisk:
>  
> insecure=invite,port
>  
> In terms of IOS side, if you are familiar with enabling sip UA and setting up dial peers, there is nothing special.
>  
> Regards,
> Scott
> 
> ________________________________
> 
> From: asterisk-users-bounces at lists.digium.com on behalf of Bas van der Veen
> Sent: Tue 11/21/2006 10:02 AM
> To: asterisk-users at lists.digium.com
> Subject: [asterisk-users] Cisco media gateways in general
> 
> 
> 
> Greetings,
> 
> After the 0 respones I had on my previous mail regarding the Cisco 2801, I thought I'd be more general.
> 
> Is anybody using Cisco media gateways at all? If so, how is it working for you?
> 
> --
> Kind regards, Meilleures salutations,
> 
> Bas van der Veen
> GnuPG key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x9E890160
> 
> "The question of whether a computer can think is no more interesting than the question of whether a submarine can swim."
> --Edsger Dijkstra
> 
> 

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-- 
Kind regards, Meilleures salutations,

Bas van der Veen
GnuPG key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x9E890160

"The question of whether a computer can think is no more interesting than the question of whether a submarine can swim."
--Edsger Dijkstra


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