Peter Kiem wrote:
Hi Yujie,
How can I detect which ports are opened on my firewall? I remember there
is a command with "snmp" can do the job.
The best idea is to scan it with a program called "nmap".
true, depending on what option you use for scan. if you're
firewall rule has explicit denies, you might not be able to
get your open port information. you might want to look at
something like fragroute. what kind of firewall are you
talking about? this would help little more, unless you mean
just using iptables as your firewall box, etc...
gene
--
<<gyoo [at] attbi [dot] com>>
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.0 (GNU/Linux)
iQCUAwUBPhxERRxoVYCzmrKXAQJK5gP3Y7CTsFyKpEz2p5W4GWI9+qSm+kWfdJ0R
xNlma0Ma9rAL/OBJcZMo5IXyXas+3Edogbv4Al6dIf8lot1WS0Iaxxl/cg2f7gf+
otf7LfNpZDE/6OzR7A1qN6baPMLSjGzywwQWMfSVuWWb6kGQxMsA13Kn68G7Ozxs
5CODZqUPyg==
=AolA
-----END PGP SIGNATURE-----
--
redhat-list mailing list
unsubscribe mailto:[EMAIL PROTECTED]
https://listman.redhat.com/mailman/listinfo/redhat-list
