We haveestablished a Site-to-Site VPN tunnel between Cisco PIX 525 and Clent's Check Point NGX firewall. Tunnel is established and able to ping from both sides. If the Client people are trying to connect using RDP to one of our Server, they failed to connect. We allowed the RDP ports(3389) in PIX firewall. Please suggest me to resolve this problem.
This is very important to issue on your pix while the source in this case your client is trying RDP, you know that ICMP works but this is not the issue.. port 3389 is the issue so you need to capture it to see if you get a deny or teardown communications between the two hosts and this port.
issue this several times while client tries RDP..
show log | inc xxx.xxx.xxx.xxx (client IP )
please post the reults.
also if you could post your access list syntax for config for ,
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...