CCM ver3.3 is configured by using router-patterns and H.323 gateway configurations so that I can initiate a call from IP Phones through gateways (then ended at a PBX subscriber). However, the other way around does not work.
IP Phone: 10.81.50.11
1st button on 7640: 3302
2nd button on 7640: 3304
Cisco 3640 H.323 gateway: 10.81.3.161
PBX is connected to Cisco 3640 via PRI trunk, HDV..
If it was initiated from IP Phones, call is established. Else if, call is droped if it is initiated from PBX.
Configurations are as follows:
IP Phone button 1: 3302
IP Phone button 2: 3304
If 3XXX then forward to G/W:10.81.3.161 with a prefix 2
If XXXX then forward to G/W:10.81.3.161 with a prefix 2
voice class codec 1
codec preference 1 g729r8
codec preference 2 g729br8
codec preference 3 g711ulaw
codec preference 4 g711alaw
no ip address
no ip route-cache cef
no logging event link-status
no snmp trap link-status
isdn switch-type primary-qsig
isdn incoming-voice voice
isdn disconnect-cause 3
no cdp enable
input gain -4
output attenuation 4
dial-peer voice 30 pots
dial-peer voice 21 voip
voice-class codec 1
session target ipv4:10.81.50.2
ip precedence 5
Returned disc cause was: 3 "no route to destination".
Evenif I removed 3XXX and XXXX routes from the route-pattern list, same disc. cause returned from CCM to router.
I take it your 3303 and 3304 DNs are a subrange of your PABX, so you are forwarding all non-CCM registered DNs out the gateway.
When you say cause code 3 in the PABX->CCM direction what was the contents of the setup message in the Debug H225 Q931? Looks like you have a translation problem on the digits or a partition/calling search space issue
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The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
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