Asfihani Dicatet Ben Ora Lali™ (literally mean: dicatat biar tidak lupa)

Posts Tagged ‘iptables’

Preventing Counter Strike DoS with iptables

In ComSci on 24 December 2007 tagged counter strike, firewall, iptables with 1 comment

Last weeks, the spread of csdos.pl, a perl script that aimed to take down Counter Strike 1.6 server, is on rise. One of my servers is suffered from this attack and force me to take an action to prevent them. The solutions is using iptables with string match support. I found an example of iptables [...]

Iptables 1.3.5 string match support

In ComSci on 11 December 2007 tagged firewall, iptables, kernel, linux with no comments

Untuk menggunakan iptables yang support string match, maka kernel Linux yang dipakai harus support juga. Silakan diperiksa (pada kernel 2.6.23.9) di Networking —> Networking options —> Network packet filtering framework (Netfilter) —> Core Netfilter Configuration —> string match support) atau CONFIG_NETFILTER_XT_MATCH_STRING=y (atau =m jika sebagai modul) di file .config. Download filesnya disini: iptables-1.3.5-1.2.1.i386.rpm (md5: ffdbcf09c33c327f67f59a275a3e2e04) [...]