Hello Friends,
I have the following setup , CUCM 8.X cluster and CME (Cisco IOS Software, C3900 Software (C3900-UNIVERSALK9-M), Version 15.2(4)M2)
The CME router added on the CUCM as H323 VG.
Call failed when I make a call from a phone in CUCM cluster to a phone on the CME.
The region codec setting between the phone IN CUCM cluster and the voice gateway is g.729
The related configuration from the CME as follow :
dial-peer voice 2000 voip
destination-pattern 8..
session target ipv4:192.168.XX.YY
incoming called-number .
voice-class codec 1
voice-class h323 1
dtmf-relay h245-alphanumeric
no vad
ephone 30
device-security-mode none
mac-address XXYY.XXXX.XXXX
type 7941
button 1:40
pin 12345
ephone-dn 40 dual-line
number 832
pickup-group 7
label Conference -832
name Conference
allow watch
corlist incoming Managers
telephony-service
sdspfarm units 3
sdspfarm transcode sessions 128
sdspfarm tag 1 transcBahrain
srst mode auto-provision dn
max-ephones 50
max-dn 192
ip source-address X.Y.Z.A port 2000
service phone webAccess 0
service phone spanToPCPort 0
service directed-pickup gpickup
system message CME
url directories http://X.X.X.X/localdirectory
load 7941 SCCP41.8-5-2S
load 7941GE SCCP41.8-5-2S
load 7961 SCCP41.8-5-2S
load 7961GE SCCP41.8-5-2S
load 7975 SCCP75.9-2-1S
time-zone 31
date-format dd-mm-yy
max-conferences 8 gain -6
transfer-system full-consult
secondary-dialtone 9
login timeout 2
after-hours day Sun 00:00 23:59
after-hours day Mon 00:00 23:59
after-hours day Tue 00:00 23:59
after-hours day Wed 00:00 23:59
after-hours day Thu 00:00 23:59
after-hours day Fri 00:00 23:59
after-hours day Sat 00:00 23:59
fac standard
create cnf-files version-stamp 7960 Apr 23 2015 16:37:45
voice service voip
ip address trusted list
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
supplementary-service h450.12
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
h323
modem passthrough nse codec g711ulaw
!
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729r8
codec preference 3 g723ar53
codec preference 4 g723ar63
codec preference 5 g723r53
codec preference 6 g723r63
!
voice class h323 1
h225 timeout tcp establish 3
h225 timeout setup 1
!
voice class dualtone-detect-params 1
freq-max-deviation 25
freq-max-power 0
freq-min-power 13
freq-power-twist 4
cadence-variation 4
When the call reach the CME VG it has the following call legs
Incoming dial-peer 2000
outgoing dial-peer 20030
The debug for the failed call show that :
003194: May 5 16:45:25.192: //6041/0034CEF71012/CCAPI/cc_process_notify_bridge_done:
Conference Id=0x552, Call Id1=6041, Call Id2=6042
003195: May 5 16:45:37.256: //6041/0034CEF71012/CCAPI/cc_api_call_disconnected:
Cause Value=47, Interface=0x153100B4, Call Id=6041
003196: May 5 16:45:37.256: //6041/0034CEF71012/CCAPI/cc_api_call_disconnected:
Call Entry(Responsed=TRUE, Cause Value=47, Retry Count=0)
003197: May 5 16:45:37.256: //6041/0034CEF71012/CCAPI/ccConferenceDestroy:
Conference Id=0x552, Tag=0x0
Any idea..
Thanks
