[cisco-voip] h323 gw config

[James Grace]

This is what I get 

 

 

     DISC CAUSE CODE        FROM OTHER PEER    FROM H323 PEER

   3 no route to destinatio               4                 0

 

 H323 gateway internal event queue:

  Events queued 0, free 1, held 1, allocated 1 times, exceed max 0 times

  Max serviced 1, Max serviced exceed 0

  no dest 0, no buffers 0, call flushes 0

 

CRV statistics

 In use: 0

 Max collisions obtaining crv: 0

 

  _____  

From: Leetun, Rob [mailto:rleetun at co.boulder.co.us] 
Sent: Tuesday, March 28, 2006 4:59 PM
To: James Grace
Subject: RE: [cisco-voip] h323 gw config

 

That is for four digit dialing inside our network.  [1-8]...  The last three
dots are any number that starts with a number 1, 2, 3, 4, 5, 6, 7, or 8

 

  _____  

From: James Grace [mailto:jgrace at digitelusa.net] 
Sent: Tuesday, March 28, 2006 2:48 PM
To: Leetun, Rob
Subject: RE: [cisco-voip] h323 gw config

Thank for the help  

The one im confused on is the destination-pattern [1-8] Where or what is
this for when dealing with cm

 

  _____  

From: Leetun, Rob [mailto:rleetun at co.boulder.co.us] 
Sent: Tuesday, March 28, 2006 4:42 PM
To: James Grace
Subject: RE: [cisco-voip] h323 gw config

 

Yours could look like this:

 

dial-peer voice 20 voip
 preference 1 (this says to use this dial peer first and the other one
second, put your Pub first and the Sub second)

 destination-pattern [1-8]... (You could change this to dail preference for
your shop)
 progress_ind setup enable 3
 voice-class codec 1
 voice-class h323 1
 session target ipv4:10.2.0.20 (Your CallManager)
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
 no vad

 

dial-peer voice 21 voip
 preference 2

 destination-pattern [1-8]... (You could change this to dail preference for
your shop)
 progress_ind setup enable 3
 voice-class codec 1
 voice-class h323 1
 session target ipv4:10.2.0.21 (Your CallManager)
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
 no vad

Does this help?

  _____  

From: James Grace [mailto:jgrace at digitelusa.net] 
Sent: Tuesday, March 28, 2006 2:27 PM
To: Leetun, Rob
Subject: RE: [cisco-voip] h323 gw config

Im a little confuse on the voip dial peer  

My callmanager is 10.2.0.20 and 21.  can you send me a example of a good
voip dial peer .  

 

  _____  

From: Leetun, Rob [mailto:rleetun at co.boulder.co.us] 
Sent: Tuesday, March 28, 2006 3:41 PM
To: James Grace
Subject: RE: [cisco-voip] h323 gw config

 

Hi James,

 

Here is the config off one of our gateways.  Good Luck

 

Rob

 

voice service voip 
 modem passthrough nse codec g711ulaw
!
!
voice class codec 1
 codec preference 1 g711ulaw
 codec preference 2 g729r8
!
!
!
voice class h323 1
 h225 timeout tcp establish 3
!

voice-port 1/0:23
 input gain 6
 output attenuation 3
 no vad
 bearer-cap Speech
!
voice-port 1/1:23
 input gain 6
 output attenuation 3
 no vad
 bearer-cap Speech
!
!
no mgcp package-capability res-package
mgcp package-capability sst-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp fax t38 inhibit
mgcp rtp payload-type g726r16 static
!
!
dial-peer cor custom
!
!
!
dial-peer voice 1 pots
 incoming called-number ....
 direct-inward-dial
!
dial-peer voice 10 voip
 preference 1
 destination-pattern [1-8]...
 progress_ind setup enable 3
 voice-class codec 1
 voice-class h323 1
 session target ipv4:192.168.20.2
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
 no vad
!
dial-peer voice 11 voip
 preference 3
 destination-pattern [1-8]...
 progress_ind setup enable 3
 voice-class codec 1
 voice-class h323 1
 session target ipv4:192.168.20.3
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
 no vad
!
dial-peer voice 2 pots
 destination-pattern 9..........
 port 1/0:23
!
dial-peer voice 3 pots
 destination-pattern 9...........
 port 1/0:23
!
dial-peer voice 911 pots
 destination-pattern 911
 port 1/0:23
 prefix 911
!
dial-peer voice 9911 pots
 destination-pattern 9911
 port 1/0:23
 prefix 911
!
dial-peer voice 12 voip
 preference 2
 destination-pattern [1-8]...
 progress_ind setup enable 3
 voice-class codec 1
 voice-class h323 1
 session target ipv4:192.168.248.22
 dtmf-relay cisco-rtp h245-signal h245-alphanumeric
 no vad

 

  _____  

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of James Grace
Sent: Tuesday, March 28, 2006 1:15 PM
To: cisco-voip at puck.nether.net
Cc: Scott.Voll at wesd.org
Subject: [cisco-voip] h323 gw config

Trying to config a h323 gw for the first time. 

 

!

voice call send-alert

voice rtp send-recv

 

!

controller T1 0/0/1

 framing esf

 linecode b8zs

 ds0-group 0 timeslots 9-24 type fxo-ground-start

!

!

interface GigabitEthernet0/0

 description uplink to Core SW

 ip address 10.2.0.5 255.255.255.0

 duplex full

 speed 100

 h323-gateway voip bind srcaddr 10.2.0.5

!

ip route 0.0.0.0 0.0.0.0 10.2.0.254

!

voice-port 0/0/1:0

 output attenuation 0

!

mgcp bind control source-interface GigabitEthernet0/0

mgcp bind media source-interface GigabitEthernet0/0

!

mgcp profile default

!

dial-peer voice 1 pots

 description "outbound LD calls"

 destination-pattern 9T

 incoming called-number .

 direct-inward-dial

 port 0/0/1:0

 

 

so do  we need a voip dial peer aswell.  And on our CM we are using the 9.@
with discard predot  will this work with the below dial peer.  Also we have
a T1 with groudstart from the carrier, how do my controller look 

 

 

James D. Grace 

CCNP CCNA MCSE MCDBA

Sr. System Engineer / Professional Svc.

Digitel Corporation

 

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