Hi Guys,
call flow:
external caller > service provider SIP Trunk >CUBE VG>CUCM>User ip phone.
no firewall between
we are not facing this audio issue for all the calls but also for few calls , i can say 3 out of 10 calls.
under VG bind media and control command recently added by TAC guys instruction but no use.
recently we changed our office but no changes for device or configuration
also attached debug log for the issue call.
ONE THING I NOTICE 2 HOUR TIME DIFFERENCE IN VOICE GATEWAY than actual time.
Voice gateway show run: ---------
aaa session-id common
memory-size iomem 10
clock timezone CET 1 0
clock summer-time CEST recurring last Sun Mar 2:00 last Sun Oct 2:00
network-clock-participate wic 0
!
dot11 syslog
ip source-route
!
ip traffic-export profile tac mode capture
!
ip traffic-export profile sniffer mode capture
bidirectional
!
ip traffic-export profile Test mode capture
bidirectional
!
!
ip cef
!
no ip dhcp use vrf connected
ip dhcp excluded-address 172.18.122.1 172.18.122.50
!
ip dhcp pool PHONES
network 172.18.122.0 255.255.255.0
domain-name ldhenergy.net
option 150 ip 172.18.122.10
default-router 172.18.122.8
!
!
no ip domain lookup
ip domain name ldhenergy.com
ip host ld-lsn-cm-01 172.18.122.10
no ipv6 cef
multilink bundle-name authenticated
!
!
!
!
isdn switch-type primary-net5
!
!
voice call send-alert
voice call convert-discpi-to-prog
voice call carrier capacity active
voice rtp send-recv
!
voice service voip
ip address trusted list
ipv4 172.18.122.11 255.255.255.255
dtmf-interworking rtp-nte
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
redirect ip2ip
h323
sip
bind control source-interface FastEthernet0/0
bind media source-interface FastEthernet0/0
!
voice class codec 1
codec preference 1 g711alaw
codec preference 2 g711ulaw
!
!
!
!
voice translation-rule 20
rule 1 /044578\(....\)$/ /\1/ type any unknown plan any unknown
!
voice translation-rule 30
rule 1 /021343\(....\)$/ /\1/ type any unknown plan any unknown
!
voice translation-rule 40
rule 1 /^\(.*\)/ /0\1/
!
!
voice translation-profile SIPIN
translate called 30
!
!
voice-card 0
dspfarm
dsp services dspfarm
!
crypto pki token default removal timeout 0
!
!
!
!
!
!
controller E1 0/0/0
!
!
!
!
!
!
interface FastEthernet0/0
ip address 172.18.122.3 255.255.255.0
ip helper-address 193.73.102.255
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 10.128.18.9 255.255.255.0
duplex auto
speed auto
!
interface Integrated-Service-Engine1/0
ip unnumbered FastEthernet0/0
service-module ip address 172.18.122.11 255.255.255.0
!Application: CUE Running on NME
service-module ip default-gateway 172.18.122.8
no keepalive
!
router ospf 1005
network 172.18.122.0 0.0.0.255 area 0.0.0.1
!
ip forward-protocol nd
!
no ip http server
no ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 172.18.122.8
ip route 10.20.0.0 255.255.0.0 172.18.122.8
ip route 172.18.122.11 255.255.255.255 Integrated-Service-Engine1/0
ip tacacs source-interface FastEthernet0/0
!
!
!
!
!
control-plane
!
!
ccm-manager fallback-mgcp
ccm-manager mgcp
no ccm-manager fax protocol cisco
ccm-manager music-on-hold
ccm-manager config server 172.18.122.10
ccm-manager config
!
mgcp call-agent 172.18.122.10 2427 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp rtp unreachable timeout 1000 action notify
mgcp modem passthrough voip mode nse
mgcp package-capability rtp-package
mgcp package-capability sst-package
mgcp package-capability pre-package
no mgcp package-capability res-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 profile default
!
sccp local FastEthernet0/0
sccp ccm 172.18.122.10 identifier 1 version 5.0.1
sccp
!
sccp ccm group 1
associate ccm 1 priority 1
associate profile 10 register HW-MTP
associate profile 20 register TRANSCODE
!
dspfarm profile 20 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
maximum sessions 4
associate application SCCP
!
dspfarm profile 10 mtp
codec g711alaw
maximum sessions hardware 24
associate application SCCP
!
dial-peer voice 343 voip
translation-profile incoming SIPIN
session protocol sipv2
incoming called-number .
voice-class sip bind control source-interface FastEthernet0/0
voice-class sip bind media source-interface FastEthernet0/0
dtmf-relay rtp-nte sip-notify sip-kpml cisco-rtp h245-signal h245-alphanumeric
codec g711alaw
no vad
!
dial-peer voice 344 voip
destination-pattern 0T
session protocol sipv2
session target ipv4:62.2.46.4
voice-class sip bind control source-interface FastEthernet0/0
voice-class sip bind media source-interface FastEthernet0/0
dtmf-relay rtp-nte sip-notify sip-kpml cisco-rtp h245-signal h245-alphanumeric
codec g711alaw
no vad
!
dial-peer voice 1600 voip
destination-pattern 16..
session protocol sipv2
session target ipv4:172.18.122.10
voice-class sip bind control source-interface FastEthernet0/0
voice-class sip bind media source-interface FastEthernet0/0
dtmf-relay sip-notify
codec g711alaw
no vad
!
dial-peer voice 1616 voip
destination-pattern 1616
session protocol sipv2
session target ipv4:172.18.122.10
dtmf-relay rtp-nte sip-notify sip-kpml cisco-rtp h245-signal h245-alphanumeric
codec g711alaw
no vad
!
dial-peer voice 1699 voip
destination-pattern 1699
session protocol sipv2
session target ipv4:172.18.122.10
voice-class sip bind control source-interface FastEthernet0/0
voice-class sip bind media source-interface FastEthernet0/0
dtmf-relay sip-notify
codec g711alaw
no vad
!
!
!
sip-ua
!
!
call-manager-fallback
max-conferences 4 gain -6
transfer-system full-consult
ip source-address 172.18.122.3 port 2000
max-ephones 42
max-dn 144
Regards
Vigeesh
