[cisco-voip] SIP SRST Hunt group parallel not working

[Brian Meade]

When doing CME as SRST, you need to change the default dial-peer hunt
configuration to "dial-peer hunt 2" to check preference before longest
match.  Then add "preference 9" to your voice hunt-group configuration.


On Fri, May 8, 2015 at 11:50 AM, Nick <csvoip at googlemail.com> wrote:

> Hi All
>
> I have an issue with SIP SRST on a branch router, the branch in question
> has a single number coming into the gateway which is translated to 13500,
> this is sent to the CUCM's dial-peers and to a hunt pilot in CUCM.
>
> If i set the 13500 as the pilot on the voice hunt-group, then the inbound
> call failed to go to the CUCM dial-peers and tried to go to the pilot on
> the voice hunt-group instead so i had to remove the 13500 pilot for calls
> to work.
>
> In SRST, if i added the 13500 back on the voice hunt-group then the
> inbound calls work fine and ring round the hunt group, to try and resolve
> this in both SRST and normal mode, i have tried to translate 13500 to
> 7016499 and set 7016499 as the pilot then added an alias to the voice
> register pool, however in SRST the call still does not get to the hunt
> pilot, if i change the translation for 13500 to go to the DN of one of the
> numbers of the phones in SRST this works fine.
>
> Any idea how I can get the pilot to recieve the inbound call?
>
> Relevant config below
>
> !
> voice register global
>  system message Backup SRST Active
>  max-dn 35
>  max-pool 35
> !
> voice register pool  1
>  translation-profile outgoing SIP-TRANSLATE
>  id network 10.5.16.0 mask 255.255.255.0
>  alias 1 13500 to 7014699
>  voice-class codec 1
> !
> !
> voice hunt-group 1 parallel
>  final 7016450
>  list 7016411,7016412,7016413,7016430,7016450
>  timeout 120
>  pilot 7016499
> !
> !
> !
> !
> voice translation-rule 100
>  rule 1 /290290/ /13500/
>  rule 2 /241430/ /13500/
> !
> !
> voice translation-rule 110
>  rule 1 /13500/ /7016499/
> !
>
> !
> voice translation-profile SIP-TRANSLATE
>  translate called 110
> !
> !
> dial-peer voice 3 voip
>  tone ringback alert-no-PI
>  description *** FIRST CCM NODE ***
>  destination-pattern 13...
>  progress_ind setup enable 3
>  progress_ind alert enable 8
>  session target ipv4:10.10.10.10
>  voice-class codec 1
>  voice-class h323 1
>  dtmf-relay h245-alphanumeric
>  fax rate disable
>  ip qos dscp cs3 signaling
>  no vad
> !
> Regards
>
> Nick
>
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>
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