Re: [SLE] How to block POP using SUSE Firewall

SF work fine, all client can access to internet since i enable MASQUERADING. But now i need to know how to: - block POP service - block certain IP

But why my client can access POP Service?

I think you could use susefirewall2-customer scripts, that's what i did to block Yahoo Messenger. 1. open /etc/sysconfic/scripts/susefirewall-custom 2. add, after fw_custom_after_antispoofing() part, iptables -A $chains -j DROP -p tcp --dport 110 3. rcSuSEfirewall restart Hope that'll help.. -- Arie Reynaldi Zanahar reymanx at gmail.com http://www.reynaldi.or.id