I have to install Brighstor Ver 9 in LAN env. with Firewall . My backup server is on the IP network 10.10.11.* and 2 others servers (client agents istalled on that servers ) is on the 192.168.122.* network. I find on the internet that must opened PORTS 1650 , 1651 , 1670 , 1671 on the firewall. Ours communications peoples open this ports but i can't see any of that servers on the other site of the firewall. I have onother UNIX server on the same IP network with agent installed and i can see and backup this server. What ports ( TCP and UTP ) and what others services ( NetBios etc..) we have to open on the Firewall ???????? ( all the others ports are Blocked )