[cisco-voip] Changing timeout value for dial-peer hunting

[Tim Smith]

Hi,

2 things to look at...

1. Under your dial-peer look into the  "*monitor probe icmp-ping* X.X.X.X"
command
If destination does not respond it shuts down that dial-peer.. therefore
failover should be instant.

2. Global config - you can adjust your timers - it will try 6 times, with 3
sec timeout by default
sip-ua
retry invite 3
timers trying 2

Use combo of trying time and number of invites to reach your goal.

Cheers,

Tim

On Mon, Jul 13, 2009 at 6:10 PM, Gavrilov, Anatoly <
Anatoly.Gavrilov at gsjbw.com> wrote:

>  Hi Guys,
>
>
>
> I’ve configured two simple dial-peers on a voice gateway:
>
>
>
> dial-peer voice 1111 voip
>
>  description test Primary
>
>  preference 1
>
>  destination-pattern 1199
>
>  session protocol sipv2
>
>  session target ipv4:10.10.10.10
>
>  session transport udp
>
>
>
> dial-peer voice 1112 voip
>
>  description test Primary
>
>  preference 2
>
>  destination-pattern 1199
>
>  session protocol sipv2
>
>  session target ipv4:10.10.10.11
>
>  session transport udp
>
>
>
>
>
> I’ve tested hunting and I’ve found the following behaviour:
>
>
>
> If 10.10.10.10 is pingable, the call immediately goes to the second
> dial-peer
>
>
>
> But if 10.10.10.10 is not pingable, Voice gateway will wait 60 seconds
> before the call goes to the second dial-peer.
>
>
>
> Do you know what command I can use to reduce that value to 5 seconds?  Like
> “h225 timeout tcp establish 5” but for the SIP calls?
>
>
>
> Thanks and Cheers!
>
>
>
>
>
>
>
>
>
> Best Regards,
>
> Anatoly
>
>
>
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