I have this setup
The ip addresses are as follows
on h323gateway to FWSM - 10.130.120.4
on FWSM inside - 10.130.120.1
on FWSM outside - 10.132.120.2
on the CM - 10.132.120.7
on the ip phone - 10.132.120.5
I have the following configuration on
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol skinny 200
nat(inside) 1 10.130.120.0 255.255.255.0
global (outside) 1 10.132.160.100-10.132.160.120
access-list 1 extended permit tcp host 10.130.120.4 host 10.132.120.7
access-group 1 in interface inside
What is happening is when I make a outboud call from pots phone to IP phone,
on the ethereal capture I see that the pots phone sends a request to Callmanager which is on the outside with the ip address 10.132.160.100 and the Callmanager sends a SYN ACK back to pots phone.
Now, pots phone sends a Openlogicalchannel and then the Callmanager sends a RESET.
Can someone tell me what might be happening here?. Am I missing some configuration?.