[ale] Firewall testing from outside

[Brian J. Dowd]

You might want to try "SendIP" which lets you send a TCP or UDP packet to
an address to see how your firewall responds.

http://www.earth.li/projectpurple/progs/sendip.html

"Hope that helps!"
-Brian Dowd

> Hello guys !
>
> I went to the last meeting, I was great, next time I will stay
> longer afer the talk (I had a cold last time).
>
> Anyway, my question to you is simple : how can I check that my
> firewall is actually working ?
>
> IPCHAINS 139 DENY : From an outside host, a telnet 139 to my
> server should not go thru, right ? How else can I check this ?
>
> Guillaume
>


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