I wanna block ssh access

I wanna block ssh access for 172.24.0.0/24 network which answer is correct.

1: iptables -A INPUT -s 172.24.0.0/24 -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT

2:iptables ‐A INPUT ‐s 172.25.0.0/16 ‐p tcp ‐dport 22 ‐j REJECT

 BY

MANOJ SAINI

<kataria02511@gmail.com>

___________________________________________________________________________________

I will go with 2nd option

iptables ‐A INPUT ‐s 172.25.0.0/16 ‐p tcp ‐dport 22 ‐j REJECT

 

vikas kanojia

<decentandsimple@gmail.com>

_________________________________________________________________________________

iptables -A INPUT -p tcp -s 172.24.0.0/24 --dport 22 -j REJECT

yogesh shivnekar

<yogeshshivnekar7@gmail.com>