SRST Issue - Cannot make outbound calls

Unanswered Question
Feb 3rd, 2009

I am having issues getting SRST to function properly on 2811 configured as H323 gateway. When SRST mode takes over only 4 digits are allowed to be entered and cannot make outgoing calls on POTS lines. Gateway will not except more than 3 digits after 8 (used for secondary dialtone). Below are my dial-peers. Alias are working correctly on incoming calls during SRST. SRST is also configured correctly on CM and phones register as associated to correct SRST profile and device pool.

dial-peer voice 201 pots

preference 1

destination-pattern 911

no digit-strip

port 0/2/0

!

dial-peer voice 202 pots

preference 2

destination-pattern 911

no digit-strip

port 0/2/1

!

dial-peer voice 203 pots

preference 3

destination-pattern 911

no digit-strip

port 0/2/2

!

dial-peer voice 204 pots

preference 4

destination-pattern 911

no digit-strip

port 0/2/3

!

dial-peer voice 205 pots

preference 1

destination-pattern 8911

port 0/2/0

forward-digits 3

!

dial-peer voice 206 pots

preference 2

destination-pattern 8911

port 0/2/1

forward-digits 3

!

dial-peer voice 207 pots

preference 3

destination-pattern 8911

port 0/2/2

forward-digits 3

!

dial-peer voice 208 pots

preference 4

destination-pattern 8911

port 0/2/3

forward-digits 3

!

dial-peer voice 209 pots

preference 1

destination-pattern 8T

port 0/2/0

!

dial-peer voice 210 pots

preference 2

destination-pattern 8T

port 0/2/1

!

dial-peer voice 211 pots

preference 3

destination-pattern 8T

port 0/2/2

!

dial-peer voice 212 pots

preference 4

destination-pattern 8T

port 0/2/3

call-manager-fallback

secondary-dialtone 8

max-conferences 16 gain -6

transfer-system full-consult

limit-dn 7940 2

limit-dn 7960 2

ip source-address XXX.XXX.XXX.XXX port 2000

max-ephones 30

max-dn 144

system message primary SRST Mode - Contact IT

transfer-pattern .T

default-destination 2479

no huntstop

alias 1 2479 to 2460

alias 2 2479 to 2461 preference 1

alias 3 2479 to 2462 preference 2

alias 4 2479 to 2463 preference 3

alias 5 2479 to 2464 preference 4

date-format dd-mm-yy

Am I missing something? Thanks.

I have this problem too.
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bwilloby46 Tue, 02/03/2009 - 20:18

I will definitely try that. Another question...Below are my voip dial peers. i recently changed the secondary dial out digit from 9 to 8 due to a ton of inadvertant 911 calls. Do i need to change my desitnation patterns on voip int's from [2-8]... to something else to reflect the change form 9 to 8 for outside line?

dial-peer voice 101 voip

preference 1

destination-pattern [2-8]...

progress_ind setup enable 3

voice-class codec 1

voice-class h323 1

session target ipv4:

dtmf-relay h245-alphanumeric

ip qos dscp cs5 media

ip qos dscp cs3 signaling

no vad

!

dial-peer voice 102 voip

preference 2

destination-pattern [2-8]...

progress_ind setup enable 3

voice-class codec 1

voice-class h323 1

session target ipv4:

dtmf-relay h245-alphanumeric

ip qos dscp cs5 media

ip qos dscp cs3 signaling

no vad

!

dial-peer voice 1 pots

incoming called-number .

direct-inward-dial

!

dial-peer voice 103 voip

preference 3

destination-pattern [2-8]...

progress_ind setup enable 3

voice-class codec 1

voice-class h323 1

session target ipv4:

dtmf-relay h245-alphanumeric

ip qos dscp cs5 media

ip qos dscp cs3 signaling

no vad

bwilloby46 Tue, 02/03/2009 - 20:19

the pots dial-peers are listed below the voip dial peers as above.

bwilloby46 Tue, 02/03/2009 - 20:51

nevermind. found the issue plain as day.

destination-pattern [2-8]...

shoud be [2-7]...

Thanks for your help, Nick

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