Progress ind. No ringtone

Unanswered Question
Dec 23rd, 2008
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Hi Guys,

I having a problem calling one of our sites. The calls are going via our MPLS using the Carriers PGW network. The calls are being set up and are connecting but when we call the Tokyo office the caller dosen't get and ringtone back. The user in Tokyo does hear ting tone when they make a call to us. We are using a H323 gateway Cisco 2821 running (C2800NM-SPSERVICESK9-M), Version 12.3(8)T4. We use a 7 digit dial plan, 3 site code + 4 local extension. Tokyo's site code is 745. All these call go out of serial 1/1 and are using dial-peer voice 2 pots.


Can anyone spot a mistake in the config?

I have done a couple of debugs attached and found that the Progress Ind i = 0x8088 is not being sent.


________________________________________

TOKYO_10_2821_1#show run

Building configuration...

Current configuration : 5683 bytes

!

!

card type t1 1 1

!

!

!

clock timezone gmt 9

clock summer-time AT recurring

network-clock-participate slot 1

no network-clock-participate aim 0

no network-clock-participate aim 1

network-clock-select 1 T1 1/0

no aaa new-model

ip subnet-zero

!

!

ip cef

!

!

no ftp-server write-enable

isdn switch-type primary-ntt

!

voice-card 0

no dspfarm

!

voice-card 1

no dspfarm

!

!

!

!

voice class codec 1

codec preference 1 g711alaw

!


!

ccm-manager music-on-hold

!

!

controller T1 1/0

framing esf

linecode b8zs

pri-group timeslots 1-24

description **** To NTT PSTN Q931 PRI ****

!

controller T1 1/1

framing sf

clock source internal

linecode ami

pri-group timeslots 1-8,24

description **** To Internal network QSIG PRI ****

!

interface Serial1/0:23

no ip address

isdn switch-type primary-ntt

isdn incoming-voice voice

no cdp enable

!

interface Serial1/1:23

no ip address

isdn switch-type primary-ntt

isdn incoming-voice voice

no cdp enable

!

control-plane

!

voice-port 1/0:23

cptone JP

!

voice-port 1/1:23

!

mgcp

mgcp call-agent 10.158.95.18 2427 service-type mgcp version 0.1

mgcp rtp unreachable timeout 1000 action notify

mgcp package-capability rtp-package

no mgcp package-capability res-package

mgcp package-capability sst-package

no mgcp package-capability fxr-package

no mgcp timer receive-rtcp

mgcp sdp simple

mgcp fax t38 inhibit

mgcp rtp payload-type g726r16 static

mgcp bind control source-interface Loopback1

!

mgcp profile default

!

dial-peer voice 1 pots

description Outgoing_From_PSTN

destination-pattern T

no digit-strip

direct-inward-dial

port 1/0:23

forward-digits all

!

dial-peer voice 2 pots

destination-pattern 7T

progress_ind alert enable 8

progress_ind progress enable 8

progress_ind connect enable 8

no digit-strip

direct-inward-dial

port 1/1:23

forward-digits all

!

dial-peer voice 5000 voip

destination-pattern 745T

session target ipv4: x.x.x.x

dtmf-relay h245-alphanumeric

codec g711ulaw

!

dial-peer voice 5002 voip

destination-pattern 1...

session target ipv4: x.x.x.x

dtmf-relay h245-alphanumeric

codec g711ulaw

!

dial-peer voice 12344 voip

description Incoming_From_PSTN

preference 1

destination-pattern 6212....

session target ipv4: x.x.x.x

dtmf-relay h245-alphanumeric

codec g711ulaw

!

dial-peer voice 12345 voip

description Incoming_From_PSTN

preference 2

destination-pattern 6212....

session target ipv4:10.158.95.18

dtmf-relay h245-alphanumeric

codec g711ulaw

!

dial-peer voice 3 pots

tone ringback alert-no-PI

destination-pattern 7480

progress_ind setup enable 3

progress_ind progress enable 8

no digit-strip

direct-inward-dial

port 1/1:23

forward-digits all

!

dial-peer voice 4 pots

tone ringback alert-no-PI

destination-pattern 748....

progress_ind setup enable 3

progress_ind progress enable 8

no digit-strip

direct-inward-dial

port 1/1:23

forward-digits all




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