12-13-2012 10:19 AM - edited 03-16-2019 02:42 PM
We are running CUCM and when we lose connection to CUCM, CM fallback is enabled. The rpoblem I am having is that the phones are allowing me to only dial 4 digits. We are using a h.323 gateway and everything works properly when connected to CUCM.
What am I missing? Thanks in advance.
Here is my config:
voice-port 0/0/0
connection plar opx 6533
description Hunt 1 504.368.4395
!
voice-port 0/0/1
connection plar opx 3653
description Hunt 2 504.365.8228
!
voice-port 0/0/2
connection plar opx 3653
description Hunt 3 504.362.9182
!
voice-port 0/0/3
connection plar opx 6532
description Sales Manager 504.365.8783
!
ccm-manager fallback-mgcp
!
!
mgcp profile default
!
sccp local GigabitEthernet0/0.2
sccp ccm 10.136.0.201 identifier 1 version 7.0
sccp ccm 10.122.1.201 identifier 2 version 7.0
sccp
!
sccp ccm group 1
bind interface GigabitEthernet0/0.2
associate ccm 1 priority 1
associate ccm 2 priority 2
associate profile 1 register Buca-1801_XCODE
!
dspfarm profile 1 transcode
codec g729r8
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
maximum sessions 7
associate application SCCP
!
dial-peer voice 1 pots
description Main Inbound Dial Peer
destination-pattern .T
incoming called-number .
direct-inward-dial
!
dial-peer voice 101 pots
description Outbound 10-Digit Dial Peer
preference 1
destination-pattern 9[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/3
forward-digits 10
!
dial-peer voice 102 pots
description Outbound 10-Digit Dial Peer
preference 2
destination-pattern 9[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/2
forward-digits 10
!
dial-peer voice 103 pots
description Outbound 10-Digit Dial Peer
preference 3
destination-pattern 9[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/1
forward-digits 10
!
dial-peer voice 104 pots
description Outbound 10-Digit Dial Peer
preference 4
destination-pattern 9[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/0
forward-digits 10
!
dial-peer voice 111 pots
description Outbound LD Dial Peer
preference 1
destination-pattern 91[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/3
forward-digits 11
!
dial-peer voice 112 pots
description Outbound LD Dial Peer
preference 2
destination-pattern 91[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/2
forward-digits 11
!
dial-peer voice 113 pots
description Outbound LD Dial Peer
preference 3
destination-pattern 91[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/1
forward-digits 11
!
dial-peer voice 114 pots
description Outbound LD Dial Peer
preference 4
destination-pattern 91[2-9]..[2-9]......
progress_ind alert enable 8
port 0/0/0
forward-digits 11
!
dial-peer voice 9111 pots
description Outbound 911 Dial Peer
preference 1
destination-pattern 9911
progress_ind alert enable 8
port 0/0/3
forward-digits 3
!
dial-peer voice 9112 pots
description Outbound 911 Dial Peer
preference 2
destination-pattern 9911
progress_ind alert enable 8
port 0/0/2
forward-digits 3
!
dial-peer voice 9113 pots
description Outbound 911 Dial Peer
preference 3
destination-pattern 9911
progress_ind alert enable 8
port 0/0/1
forward-digits 3
!
dial-peer voice 9114 pots
description Outbound 911 Dial Peer
preference 4
destination-pattern 9911
!
dial-peer voice 1000 voip
description Outbound 7-Digit Dial Peer
preference 2
destination-pattern [1-9]...$
progress_ind setup enable 3
progress_ind alert enable 8
no modem passthrough
session target ipv4:10.136.0.201
voice-class codec 1
voice-class h323 2
dtmf-relay h245-alphanumeric
fax rate disable
fax protocol pass-through g711ulaw
ip qos dscp cs5 media
ip qos dscp cs3 signaling
no vad
!
dial-peer voice 1001 voip
preference 1
destination-pattern [1-9]...$
progress_ind setup enable 3
modem passthrough nse codec g711ulaw
session target ipv4:10.122.1.201
voice-class codec 1
voice-class h323 2
dtmf-relay h245-alphanumeric
fax rate disable
fax protocol pass-through g711ulaw
ip qos dscp cs5 media
ip qos dscp cs3 signaling
no vad
!
dial-peer voice 105 pots
description Outbound 7-Digit Dial Peer
preference 1
destination-pattern 9[2-9]......
progress_ind alert enable 8
port 0/0/0
forward-digits 7
!
dial-peer voice 106 pots
description Outbound 7-Digit Dial Peer
preference 2
destination-pattern 9[2-9]......
progress_ind alert enable 8
port 0/0/1
forward-digits 7
!
dial-peer voice 107 pots
description Outbound 7-Digit Dial Peer
preference 3
destination-pattern 9[2-9]......
progress_ind alert enable 8
port 0/0/2
forward-digits 7
!
!
!
!
gatekeeper
shutdown
!
!
call-manager-fallback
max-conferences 8 gain -6
transfer-system full-consult
ip source-address 10.136.53.1 port 2000 strict-match
max-ephones 16
max-dn 8
Solved! Go to Solution.
12-13-2012 10:35 AM
Hi Jason,
Can you capture the following debugs for an outbound call in fallback mode:
debug voip ccapi inout
debug isdn q931
Looks like the gateway is matching the wrong dialpeer i.e. 1000 / 1001 voip dialpeers. Do you have any reason for configuring destination-pattern as [1-9]...$? In other words, do you have any 9xxx patterns on your CUCM which someone dials from the PSTN world? If not, then I would change the destination pattern to something like [1-8]...$ to avoid the overlapping patterns.
HTH.
Regards,
Harmit.
12-13-2012 10:35 AM
Hi Jason,
Can you capture the following debugs for an outbound call in fallback mode:
debug voip ccapi inout
debug isdn q931
Looks like the gateway is matching the wrong dialpeer i.e. 1000 / 1001 voip dialpeers. Do you have any reason for configuring destination-pattern as [1-9]...$? In other words, do you have any 9xxx patterns on your CUCM which someone dials from the PSTN world? If not, then I would change the destination pattern to something like [1-8]...$ to avoid the overlapping patterns.
HTH.
Regards,
Harmit.
12-13-2012 11:13 AM
Thats exactly what it is doing.
Funny thing was that I went to go change the dial peers for 1000 and 1001 to what you suggested and removed the 9, now it works!!!
Thanks
12-13-2012 11:15 AM
Hi Jason,
Glad to know that did the trick :-) Please rate if helpful and mark as answered.
Regards,
Harmit.
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