06-14-2015 01:11 AM - edited 03-17-2019 03:20 AM
Hello GUYS hopefully you would fine..
Urgent help required.....
I struck while configuring sip gateway in my lab...
all Phones are registered with cucm...
cm-sub ip 142.100.64.12
cm-pub ip 142.100.64.11
!
Router interface that receiving and sending RTP media and signalling is gig0/0.102 ip address 142.102.64.254
!
7965 sccp number 2001
9971 sip number 2002
Router Configs!!
Interface gig 0/0.102
ip helper-address 142.100.64.12
!
!
Voice service voip
no ip address trusted authenticate
sip
bind all source interface gig0/0.102
!
!
Dial-peer voice 1 pots
incoming-called number .
direct-inward dial
!
!
Dial-peer voice 2 pots
destination-pattern .T
port 0/0/0:23
!
!
Dial-peer voice 100 voip
destination-pattern 408202....
session target ipv4:142.100.64.12
session protocol sipv2
dtmf-relay sip-notify sip-kpml rtp-nte
session transport tcp
codec g711ulaw
no vad
!
!
Dial-peer voice 101 voip
destination-pattern 408202....
session target ipv4:142.100.64.11
session protocol sipv2
dtmf-relay sip-notify sip-kpml rtp-nte
session transport tcp
codec g711ulaw
Preference 1
no vad
!
!
Controller t1 0/0/0
pri-group timeslots 1-4
!
!
Interface serial 0/0/0:23
isdn bind l3-q931
!
Show isdn status
Multipule-frames established.....
------------------------------------------------------------
CUCM Configs
1. Trunk point to router interface (142.102.64.254)
Inbound calls contains 4 digits+ CSS-PSTN
2. RG- Trunk
3. RL- SLRG
4. Route patteren 911 (RG-Trunk)
5. Device pool contains RG-Trunk
------------------------------------------------------
debug isdn q931
debug ccsip messages
Call fails to 911
1.Call is not hitting to pots dial-pear
2. IN ccsip messages i got an error in 5th message
500 internal server error
How i can solve this problem???
Solved! Go to Solution.
06-14-2015 11:26 PM
under your dial-peer 100 and 101, add the command: "incoming called-number ."
You dont have incoming dial-peer for calls coming from CUCM on this trunk.
If still doesnt work, post the output of debug isdn q931 and debug ccsip messages.
-Terry
Please rate all helpful posts.
06-14-2015 11:26 PM
under your dial-peer 100 and 101, add the command: "incoming called-number ."
You dont have incoming dial-peer for calls coming from CUCM on this trunk.
If still doesnt work, post the output of debug isdn q931 and debug ccsip messages.
-Terry
Please rate all helpful posts.
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