12-23-2012 05:12 AM - edited 03-16-2019 02:51 PM
Hello
actually recently i installed ip-telephony service in one of my customre sites,
i have a unusual issue in this site,
my problem is, when someone talking on the phone through the PSTN , if both side of the line want to talk at same time, the voice is proken and they could not understand what they said. and there is some disconnect on the calls
my config is as below:
2801 (VG with 8 fxo port) ------- Network -------- CUCM 7.1
i can post my VoiceGateway config;
==================================================================
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
ip dhcp excluded-address 192.168.10.1 192.168.10.159
ip dhcp excluded-address 192.168.10.200 192.168.10.254
!
ip dhcp pool IP-Telephony
import all
network 192.168.10.0 255.255.255.0
dns-server 192.168.10.1
option 150 ip 192.168.10.111
default-router 192.168.10.1
lease 10
!
!
ip cef
no ip domain lookup
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
trunk group FXOPORTS
hunt-scheme round-robin
!
!
trunk group FXOPORTS-Training
hunt-scheme longest-idle
!
!
!
voice service voip
h323
!
voice class dualtone-detect-params 1
freq-max-deviation 50
freq-max-power 20
cadence-variation 30
!
voice class custom-cptone CO
dualtone disconnect
frequency 430 430
cadence 500 500
!
!
!
!
!
voice-card 0
!
crypto pki token default removal timeout 0
!
!
!
!
license udi pid CISCO2801 sn FCZ125210DQ
!
redundancy
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.10.113 255.255.255.0
duplex auto
speed auto
ntp broadcast
h323-gateway voip interface
h323-gateway voip bind srcaddr 192.168.10.113
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
ip forward-protocol nd
ip http server
no ip http secure-server
!
!
ip route 0.0.0.0 0.0.0.0 192.168.10.1
!
logging esm config
logging 192.168.10.9
!
!
!
!
!
!
control-plane
!
!
voice-port 0/0/0
shutdown
!
voice-port 0/0/1
shutdown
!
voice-port 0/0/2
shutdown
!
voice-port 0/0/3
shutdown
!
voice-port 0/1/0
trunk-group FXOPORTS
timeouts call-disconnect 0
timeouts wait-release 1
connection plar 899
caller-id enable
!
voice-port 0/1/1
trunk-group FXOPORTS
supervisory disconnect dualtone mid-call
supervisory custom-cptone CO
supervisory dualtone-detect-params 1
input gain 10
timeouts call-disconnect 0
timeouts wait-release 1
connection plar 899
caller-id enable
!
voice-port 0/1/2
trunk-group FXOPORTS
supervisory disconnect dualtone mid-call
supervisory custom-cptone CO
supervisory dualtone-detect-params 1
input gain 10
timeouts call-disconnect 0
timeouts wait-release 1
connection plar 899
caller-id enable
!
voice-port 0/1/3
trunk-group FXOPORTS
supervisory disconnect dualtone mid-call
supervisory custom-cptone CO
supervisory dualtone-detect-params 1
input gain 10
timeouts call-disconnect 0
timeouts wait-release 1
connection plar 899
caller-id enable
!
voice-port 0/2/0
trunk-group FXOPORTS
supervisory disconnect dualtone mid-call
supervisory custom-cptone CO
supervisory dualtone-detect-params 1
input gain 10
timeouts call-disconnect 0
timeouts wait-release 1
connection plar 899
caller-id enable
!
voice-port 0/2/1
trunk-group FXOPORTS
supervisory disconnect dualtone mid-call
supervisory custom-cptone CO
supervisory dualtone-detect-params 1
input gain 10
timeouts call-disconnect 0
timeouts wait-release 1
connection plar 899
caller-id enable
!
voice-port 0/2/2
shutdown
!
voice-port 0/2/3
shutdown
!
!
!
mgcp profile default
!
!
dial-peer voice 10 voip
description CUCM7_Pub
destination-pattern 8..
session target ipv4:192.168.10.111
dtmf-relay h245-alphanumeric
codec g711ulaw
no vad
!
dial-peer voice 23 pots
trunkgroup FXOPORTS
description "local 5 digit"
destination-pattern .....
forward-digits all
!
dial-peer voice 24 pots
trunkgroup FXOPORTS
description "local 4 digit"
destination-pattern ....
forward-digits all
=====================================================
so i check my FXO ports config with Custom CPTONE and without it but it seems that its no different between both of them
does anybody have this problem or can help me on this issue
07-14-2013 03:34 AM
Hi I have a similar problem, for some reason i keep ketting a disconnect from the h.323 gateway to the cucm
Jul 14 10:24:26.855: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore:
Calling Number=, Called Number=6000, Peer Info Type=DIALPEER_INFO_SPEECH
Jul 14 10:24:26.855: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore:
Match Rule=DP_MATCH_DEST; Called Number=6000
Jul 14 10:24:26.855: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore:
Result=Success(0) after DP_MATCH_DEST
Jul 14 10:24:26.859: //-1/xxxxxxxxxxxx/DPM/dpMatchSafModulePlugin:
dialstring=NULL, saf_enabled=0, saf_dndb_lookup=0, dp_result=0
Jul 14 10:24:26.859: //-1/xxxxxxxxxxxx/DPM/dpMatchPeers:
Result=SUCCESS(0)
List of Matched Outgoing Dial-peer(s):
1: Dial-peer Tag=101
csim err csimDisconnected recvd DISC cid(765)
csim: loop = 1, failed = 1
csim: call attempted = 1, setup failed = 1, tone failed = 0
I have connection plar setup on a fxo port directing it to the dial-peer associated with the voip dialpeer.
calls from the CPE to H.323 are fine
i'm baffled.
any help would be appreciated
07-14-2013 08:09 AM
Narinder, your problem is most likely different than the original poster.
Your debug shows that outbound dialpeer matches 101, after matching destination 6000, which is maybe your plar config for the trunk Group?
Do you however have a dialpeer which matches incoming from the trunk group? It may seem redundant in that you are telling plar to match 101 via dialed number 6000. However before it matches on the PLAR there needs to be a incoming dial peer match for the voice port.
dial-peer voice 100 pots
trunkgroup pstn
description ** Incoming PSTN DialPeer **
incoming called-number .
!
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