If you
have your rulebase configured with a "catch-all" rule at the end, then only the
ports you specifically allow in your rulebase, and those defined in your
properties (ICMP, DNS, etc.) are open.
Dan
Guinn
NetStar Communications
Hi,
Is there any way through which we can find out
what all ports are open on firewall. Like if Database server is behind the
firewall then can we cahek wether port for DB service is open or
not.
I already tried nmap to do that, it shows port
open on FW m/c but that does not reflect that gave us access to DB
server.
Thanks
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