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martyveerdonk
Beginner

H323 gateway configuration with E1 PSTN

Hello,

can somebody help me with a configuration template/example for a H323 gateway that is connected to the PSTN via an E1 controller.

Thanks in advance!

1 REPLY 1
sheerazkhatri
Beginner

controller E1 0/0/0

pri-group timeslots 1-31

!

controller E1 0/0/1

pri-group timeslots 1-31

!

interface Serial0/0/0:15

no ip address

no logging event link-status

isdn switch-type primary-net5

isdn incoming-voice voice

isdn T310 75000

isdn send-alerting

isdn sending-complete

no cdp enable

!

interface Serial0/0/1:15

no ip address

no logging event link-status

isdn switch-type primary-net5

isdn incoming-voice voice

isdn T310 100000

isdn sending-complete

no cdp enable

!

voice-port 0/0/0:15

!

voice-port 0/0/1:15

!

dial-peer voice 1 pots

tone ringback alert-no-PI

destination-pattern 9..T

progress_ind setup enable 3

progress_ind alert enable 8

progress_ind progress enable 8

progress_ind connect enable 8

port 0/0/0:15

!

dial-peer voice 8000 voip

description **** IVR for welcome message ****

preference 1

destination-pattern (dest. Pattern Here)

voice-class h323 1

session target ipv4:10.3.1.198

dtmf-relay h245-alphanumeric

codec g711ulaw

no vad

!

dial-peer voice 4000 voip

description **** Extension dialing ****

destination-pattern 4...

progress_ind setup enable 3

voice-class h323 1

session target ipv4:10.3.1.196

dtmf-relay h245-alphanumeric

codec g711ulaw

no vad

!

dial-peer voice 2 pots

tone ringback alert-no-PI

description **** Incoming for pool 52045.. ****

incoming called-number 2152045..

direct-inward-dial

port 0/0/0:15

!

dial-peer voice 4200 voip

description **** Extension dialing ****

preference 2

destination-pattern 4...

progress_ind setup enable 3

voice-class h323 1

session target ipv4:10.3.1.198

dtmf-relay h245-alphanumeric

codec g711ulaw

no vad

!

dial-peer voice 4 pots

tone ringback alert-no-PI

incoming called-number 2152046..

direct-inward-dial

port 0/0/1:15

!

dial-peer voice 5000 voip

description **** IVR max-out goes to Operator ****

destination-pattern 500.

voice-class h323 1

session target ipv4:10.3.1.198

dtmf-relay h245-alphanumeric

codec g711ulaw

no vad

!

dial-peer voice 5001 voip

description **** IVR max-out goes to Operator ****

preference 2

destination-pattern 500.

voice-class h323 1

session target ipv4:10.3.1.196

dtmf-relay h245-alphanumeric

codec g711ulaw

no vad

!

!

Use num-exp command to send the incoming number to CCM.

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