04-27-2009 10:19 AM - edited 03-15-2019 05:41 PM
Hello,
I have a CUCM 6.1 connected to a Cube on a h323 trunk to the pstn. Calls inbound and outbound operate normally except for the length of the DTMF tone sent to the PSTN. The signal is being sent h245-signal but should be sent h245- Alphanumeric.
I have programed the dial peers to send alpha but the debug shows a 4000 ms signal being sent to the PSTN.
Is there a timer that i can set in the cube to shorten this? CUCM is sending the proper 100 ms tone.
Is this a call setup problem?
here is my config.
hostname CUBE_2
!
boot-start-marker
boot system flash:c2800nm-ipvoice_ivs-mz.124-25.bin
boot-end-marker
!
!
ip cef
!
!
!
voice-card 0
dspfarm
dsp services dspfarm
!
!
voice rtp send-recv
!
voice service voip
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
h323
emptycapability
no h225 h245-address facility
h225 id-passthru
h245 tunnel disable
h245 passthru tcsnonstd-passthru
!
!
!
interface FastEthernet0/0
ip address 10.133.2.249 255.255.255.0
duplex auto
speed 100
h323-gateway voip interface
h323-gateway voip id GWC_3 ipaddr XXX.47.158.68 1719
h323-gateway voip h323-id XXXX_datec_cube2
h323-gateway voip bind srcaddr 10.133.2.249
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet0/0/0
!
interface FastEthernet0/0/1
!
interface FastEthernet0/0/2
!
interface FastEthernet0/0/3
!
interface Vlan1
no ip address
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 10.133.2.254
!
no ip http server
!
!
!
control-plane
!
!
!
!
!
sccp local FastEthernet0/0
sccp ccm 10.133.2.60 identifier 10 version 4.1
sccp
!
sccp ccm group 10
bind interface FastEthernet0/0
associate ccm 10 priority 1
associate profile 10 register cube2_mtp
associate profile 20 register xcoder
!
dspfarm profile 20 transcode
associate application SCCP
shutdown
!
dspfarm profile 10 mtp
codec g711ulaw
maximum sessions hardware 32
maximum sessions software 250
associate application SCCP
!
!
dial-peer voice 1 voip
answer-address 306683....
dtmf-relay h245-alphanumeric
codec transparent
ip qos dscp cs5 media
ip qos dscp cs5 signaling
!
dial-peer voice 100 voip
preference 1
destination-pattern .T
session target ras
dtmf-relay h245-alphanumeric
codec transparent
ip qos dscp cs5 media
ip qos dscp cs5 signaling
!
dial-peer voice 200 voip
preference 10
service voip
destination-pattern 383.
session target ipv4:10.133.2.60
dtmf-relay h245-alphanumeric
codec transparent
ip qos dscp cs5 media
ip qos dscp cs5 signaling
!
gateway
timer receive-rtp 1200
Thanks
Trent
04-27-2009 11:52 AM
Hi Trent,
I would start by adding 'incoming called-number .' to one of your voip dial peers with h245-alpha defined on it.
If that doesn't work, I would go to a T-train release (12.4(22)T1) since CUBE may not act quite right for some more specific features like this in 12.4 mainline.
-nick
04-27-2009 02:11 PM
Thanks Nick.
I loaded 12.4.22(t1) that resolved the long tone tones, then only had DTMF reconigised one direction. Then loaded 12.4.24T and all works great!
I love fighting with IOS bugs!
Trent
04-27-2009 09:22 PM
Hi Trent,
Glad I could help. Technically this may not have been a bug. CUBE has had a lot of *features* added in 12.4T, as many IPIPGW scenarios weren't tested in mainline. But it could be a bug too :)
-nick
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