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James Liao
Level 1
Level 1

This VG is connected with CUCM via MGCP. On the CM, GW has been registered.

I don't think I can get the inbound correctly. Any suggestion with below configure:

 

interface BRI0/1/0
no ip address
isdn switch-type ntt
isdn point-to-point-setup
isdn incoming-voice voice
isdn bind-l3 ccm-manager service mgcp
end

 

dial-peer voice 1 pots
incoming called-number 34575243
direct-inward-dial
port 0/1/0
!
dial-peer voice 100 voip
destination-pattern 34575243
session target ipv4:192.168.1.10
codec g711ulaw

 

voice translation-rule 1
rule 1 /0/ //

 

Here are the debug q931 and isdn status:

ISDN BRI0/1/0 interface
dsl 4, interface ISDN Switchtype = ntt
L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 67, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 4 CCBs = 0
The Free Channel Mask: 0x80000003

%Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 5. Layer 3 output may not apply

 

*Jul 13 05:33:38.481: ISDN BR0/1/0 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x A6
*Jul 13 05:33:53.369: ISDN BR0/1/0 Q931: RX <- RELEASE pd = 8 callref = 0x26
Cause i = 0x8090 - Normal call clearing

 

 

Regards,

James

 

 

 

8 Comments
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