[Asterisk-Dev] Cisco interoperability?

[Anton Tinchev]

I allready planing to switch to SIP
Which codec you're using. I must use g.729, but it is ugly binary
and i has some doubts of the stability.
I will use * on the other side too, but some of the calls
must be terminated thru some external clearhouse and they uses cisco.
btw, what kind of SIP proxy u use?

Greg Renouf wrote:
> I've tried this one, but at the time (2 months ago, ) it was quickly
> apparent that this could not be used as a commercial solution.
> 
> The main problem for me (with several h.323 devices) was that both of the *
> h.323 interfaces were unstable- sometimes, unpredictably, problems would
> occur (e.g. segfaults.)  After about 5-6 days of struggling with this
> connection we came to the conclusion that we could not use it.
> 
> Sip works very well with *...
> 
> However, if you have any influence with the people who are running the Cisco
> side, I believe it is much more sensible to put in a * box on their
> location.  It is cheaper than upgrading the Cisco equipment (a T-100P only
> costs $495), it will work seamlessly with your * box, and once they have one
> in-house, it will open their eyes that they are wasting their money on Cisco
> solutions...
> 
> -GSR
> 
> 
> 
> 
> ----- Original Message ---
> From: "Anton Tinchev" <atl at unixsol.org>
> To: <asterisk-dev at lists.digium.com>; <asterisk-users at lists.digium.com>
> Sent: Thursday, July 17, 2003 11:29 PM
> Subject: [Asterisk-Dev] Cisco interoperability?
> 
> 
> 
>>Hi.
>>Does someone tried this scenario? (or like this)
>>
>>
>>            --------------------
>>            | Asterisk with
> 
>    ---------------------            ----------------------
> 
>>----------->| H.323 and G.729  |----------| Gatekeeper(GNUGK)
> 
> |------------| Cisco AS5350/AS5400|---------------
> 
>> E1/T1 line | Registered in GK
> 
> ---------------------            ----------------------    E1/T1
> 
>>            --------------------
>>
>>I know that it should work, but there is a bunch of possible showstopers
> 
> like codecs interoperability, .....
> 
>>I just wonna avoid buyng another AS5350 Gateway - is always better to use
> 
> something opensource
> 
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>>
> 
> 
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