[cisco-voip] H323 Gateway redundancy

[Teodor Georgiev]

In CCM service parameters there is one for H225 TCP timer connection.
It is called "H225 TCP Timer". Failover routing will work even if CCM will not 
be able to open a TCP connection to the H323 gateway.

On Thursday 10 August 2006 12:49, Fedorov, Konstantin wrote:
> Hello,
>
> Look this
> http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/4_1/sys_a
> d/4_1_3/ccmsys/a03rp.htm#wp1045311
>
> good describtion.
>
> But, rerouting depends of cause value of disconnect(release)
> I guess that if GW down - there is no h225 tcp session  and rerouting
> not work.
>
>
> -----------------------
> Sincerely Yours,
> Konstantin Fedorov
> -----Original Message-----
> From: cisco-voip-bounces at puck.nether.net
> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Jimmy Pale
> Sent: Thursday, August 10, 2006 6:09 AM
> To: cisco-voip at puck.nether.net
> Subject: [cisco-voip] H323 Gateway redundancy
>
> Thought I would repost this.
>
>
>
> Three different routers with PRIs are set up as h323 gateways. In
> CallManager those gateways are added to three different route groups and
> those route groups are added to a route list. If the PRI in the first
> gateway, in the first route group of the route list is down or all
> channels
> in use the call will not then be sent to the next route group/gateway.
> The
> call fails with reorder. There are no gatekeepers. Am I correct in
> saying
> that this will not work with H323 gateways in Callmanager? Or is there
> some
> setting or configuration in CallManager and/or on the H323 voice gateway
> that needs to be set to allow this to happen?
>
>
>
>
>
>
>
>
>
>
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