This thing you are using for accepting the tcp and udp connection over
port no 21 from ip pool 192.168.0.0/24 and i already said in my
earlier post that you cannot use iptables in exam....... secondly
iptables is used for accepting dening and droping the packets on a
network or over port from a network or from port...........

--- In lucknow-lug@yahoogroups.com, Prem Chand <pcy1988@...> wrote:
>
> my mean to that can we use the following step in the RHCE exam when
we are configuring the ftp server
> **************
> "iptables -I INPUT -s 192.168.0.0/24 -p tcp --dport 21 -j ACCEPT"
> "iptables -I INPUT -s 192.168.0.0/24 -p udp --dport 21 -j ACCEPT"
> **************
>