forwarding incoming calls on SRST mode

[jerome.gimbert]

Hi all,

I have a system with a CUCM V7.1 on the main site and 2800 gateway on remote site (in H323 mode). On the main site, there is a UCCX/IVR too.

Every site have a main number which is redirect to the IVR on the main site:

!

!

translation-rule 25
Rule 2 ^9550 99071 #when the called number is XXXX9550, I transform it in 99XXX, which is the CTI route point corresponding to the IVR
Rule 10 ^955 8755
!

!

!

dial-peer voice 113 voip
destination-pattern 99...
voice-class codec 2
voice-class h323 1
session target ipv4:192.100.6.253 #ip adress of the CUCM
dtmf-relay h245-alphanumeric
no vad
!

So my problem is when the IVR or the WAN is down, the call cannot be forwarded to the IVR and the call is lost. To not loose the call, I want to forward the call to local phone when I am i SRST mode.

I think to configure un hunt group like:

voice hunt group 1 sequential

list 99071, 87150

pilot 8700

and change the translation:

translation-rule 25
Rule 2 ^9550 8700
Rule 10 ^955 8755
!

!

Unfortunatly, I cannot configure "voice hunt-group" on my gateway (here the version (C2801-SPSERVICESK9-M), Version 12.3(11)T10).

Is someone have an other idea?

thx

[jerome.gimbert]

I found one way to resolve this:

call-manager-fallback
secondary-dialtone 0
max-conferences 4
transfer-system full-consult
user-locale FR
ip source-address 192.101.7.254 port 2000
max-ephones 10
max-dn 20 dual-line
transfer-pattern 0..........
alias 1 99071 to 87552 preference 1
alias 2 99071 to 87553 preference 2
alias 3 99071 to 87555 huntstop
time-zone 23
time-format 24
date-format dd-mm-yy

When I am in SRST mode, the main number is forwarding to number 87552.

Is someone know how to formard the call on several phone in SRST mode ?

thx