| Wes Sisk 2005-09-15, 7:45 am |
| Netowrk Monitor is installed on the CM server, start it up, filter to
capture only traffic between the CM IP and the bound gateway IP, then try to
send a call from the gateway. You will find out what is arriving at the CM
server on the wire.
/Wes
-----Original Message-----
From: cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net]On Behalf Of Trey Howland
Sent: Thursday, September 15, 2005 8:35 AM
To: Walenta, Phil
Cc: cisco-voip@puck.nether.net
Subject: Re: [cisco-voip] H323 and Callmanager Issues
Yup, I have the h323-gateway cmds on the correct interface. I also
started with a loopback and changed to the ethernet interface but had
no luck with either...
On Sep 15, 2005, at 8:20 AM, Walenta, Phil wrote:
> Also just had one other idea. Do you have H.323 bound to the IP
> address listed in CallManager?
>
> I highly recommend creating a Loopback address and putting
> "h323-gateway voip bind srcaddr <IP address of interface>". It's the
> only way to guarantee the router will be using the correct address to
> communicate to CallManager.
>
> ________________________________
>
> From: cisco-voip-bounces@puck.nether.net on behalf of Walenta, Phil
> Sent: Wed 9/14/2005 11:52 PM
> To: Trey Howland
> Cc: cisco-voip@puck.nether.net
> Subject: RE: [cisco-voip] H323 and Callmanager Issues
>
>
>
> Just curious here, in your CallManager H.323 gateway definition, does
> the IP address show up in a state of "unregistered"? If so, try
> issuing a reset from that CallManager page.
>
> ________________________________
>
> From: cisco-voip-bounces@puck.nether.net on behalf of Trey Howland
> Sent: Wed 9/14/2005 8:59 PM
> To: Kevin Thorngren
> Cc: cisco-voip@puck.nether.net
> Subject: Re: [cisco-voip] H323 and Callmanager Issues
>
>
>
> After some more digging, it seems to be a VRF issue. Below is the
> output of debug ip packet and debug h225 events. I see some packets
> sent out the wrong interface. G0/1960 is in the global routing table.
>
> Trey
>
>
> 002337: *Sep 15 01:45:04.880 UTC: Changing to new event: CONNECT
> h323chan_chn_connect: connecting to 10.10.10.1:1720
>
> 002338: *Sep 15 01:45:04.880 UTC: h323chan_gw_conn: Created socket fd=4
> 002339: *Sep 15 01:45:04.880 UTC: IP: tableid=0, s=10.4.1.2 (local),
> d=10.10.10.1 (GigabitEthernet0/0.1960), routed via FIB
> 002340: *Sep 15 01:45:04.880 UTC: h323chan_gw_conn: connect in progress
> on fd=4h323chan_chn_connect: using fd=4, owner_data(ccb) 0x459C4798
> changing from NONE state to CONNECTING state
>
> 002341: *Sep 15 01:45:04.884 UTC: IP: tableid=1, s=10.10.10.1
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), routed
> via RIB
> 002342: *Sep 15 01:45:04.884 UTC: IP: s=10.10.10.1
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), len
> 44, rcvd 3
> 002343: *Sep 15 01:45:04.884 UTC: IP: tableid=1, s=10.4.1.2 (local),
> d=10.10.10.1 (GigabitEthernet0/0.1760), routed via FIB
> 002344: *Sep 15 01:45:04.884 UTC: IP: s=10.4.1.2 (local), d=10.10.10.1
> (GigabitEthernet0/0.1760), len 40, sending
> 002345: *Sep 15 01:45:06.880 UTC: IP: tableid=0, s=10.4.1.2 (local),
> d=10.10.10.1 (GigabitEthernet0/0.1960), routed via FIB
> 002346: *Sep 15 01:45:06.880 UTC: IP: tableid=1, s=10.10.10.1
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), routed
> via RIB
> 002347: *Sep 15 01:45:06.880 UTC: IP: s=10.10.10.1
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), len
> 44, rcvd 3
> 002348: *Sep 15 01:45:06.880 UTC: IP: tableid=1, s=10.4.1.2 (local),
> d=10.10.10.1 (GigabitEthernet0/0.1760), routed via FIB
> 002349: *Sep 15 01:45:06.880 UTC: IP: s=10.4.1.2 (local), d=10.10.10.1
> (GigabitEthernet0/0.1760), len 40, sending
> 002350: *Sep 15 01:45:07.880 UTC: h323chan_close: TCP connection from
> fd=4 closed
> 002351: *Sep 15 01:45:07.880 UTC: Changing to new event: CONNECT
> h323chan_chn_connect: connecting to 10.10.10.2:1720
>
> 002352: *Sep 15 01:45:07.880 UTC: h323chan_gw_conn: Created socket fd=4
> 002353: *Sep 15 01:45:07.880 UTC: IP: tableid=0, s=10.4.1.2 (local),
> d=10.10.10.2 (GigabitEthernet0/0.1960), routed via FIB
> 002354: *Sep 15 01:45:07.884 UTC: h323chan_gw_conn: connect in progress
> on fd=4h323chan_chn_connect: using fd=4, owner_data(ccb) 0x459C4798
> changing from NONE state to CONNECTING state
>
> 002355: *Sep 15 01:45:07.884 UTC: IP: tableid=1, s=10.10.10.2
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), routed
> via RIB
> 002356: *Sep 15 01:45:07.884 UTC: IP: s=10.10.10.2
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), len
> 44, rcvd 3
> 002357: *Sep 15 01:45:07.884 UTC: IP: tableid=1, s=10.4.1.2 (local),
> d=10.10.10.2 (GigabitEthernet0/0.1760), routed via FIB
> 002358: *Sep 15 01:45:07.884 UTC: IP: s=10.4.1.2 (local), d=10.10.10.2
> (GigabitEthernet0/0.1760), len 40, sending
> 002359: *Sep 15 01:45:09.884 UTC: IP: tableid=0, s=10.4.1.2 (local),
> d=10.10.10.2 (GigabitEthernet0/0.1960), routed via FIB
> 002360: *Sep 15 01:45:09.884 UTC: IP: tableid=1, s=10.10.10.2
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), routed
> via RIB
> 002361: *Sep 15 01:45:09.884 UTC: IP: s=10.10.10.2
> (GigabitEthernet0/0.1760), d=10.4.1.2 (GigabitEthernet0/0.1760), len
> 44, rcvd 3
> 002362: *Sep 15 01:45:09.884 UTC: IP: tableid=1, s=10.4.1.2 (local),
> d=10.10.10.2 (GigabitEthernet0/0.1760), routed via FIB
> 002363: *Sep 15 01:45:09.884 UTC: IP: s=10.4.1.2 (local), d=10.10.10.2
> (GigabitEthernet0/0.1760), len 40, sending
> 002364: *Sep 15 01:45:10.884 UTC: h323chan_close: TCP connection from
> fd=4 closed
>
>
>
>
> On Sep 14, 2005, at 9:19 PM, Kevin Thorngren wrote:
>
> Georgia Institute of Technology Atlanta, Georgia
> Georgia Tech Research Institute Voice (404)894-7134
> Electronic Systems Laboratory Fax (404)894-7080
>
> Public Key ID: 0x894F4419
> [7338 D848 8BEE FF6D 23D1 4355 2F6C DE0C 894F 4419]
>
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>
Georgia Institute of Technology Atlanta, Georgia
Georgia Tech Research Institute Voice (404)894-7134
Electronic Systems Laboratory Fax (404)894-7080
Public Key ID: 0x894F4419
[7338 D848 8BEE FF6D 23D1 4355 2F6C DE0C 894F 4419]
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