Re: [TCLUG:16669] Routing question

[Paul Wiechman <pwiechman@talkware.net>]

Ftp uses both ports for ftp as a normal ftp session.

Paul

Brian wrote:

> I'm messing around with my Cisco router here at work and I find that we're
> letting something called ftp-data in.  It's using port 20, and port 21
> (ftp port) is blocked.  Any ideas what that could possibly be used for?
>
> -Brian
>
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