Which change to your iptables rules could alleviate the problem?
An iptables firewall was configured to use the target MASQUERADE to share a dedicated wireless connection to the Internet with a few hosts on the local network.
The Internet connection becomes very unstable in rainy days and users complain their connections drop when downloading e-mail or large files, while web browsing seems to be working fine.
Which change to your iptables rules could alleviate the problem?
When the default policy for the iptables INPUT chain is set to DROP, why should a rule allowing traffic to loc
When the default policy for the iptables INPUT chain is set to DROP, why should a rule allowing traffic to localhost exist?
What does the following iptables rule accomplish
What does the following iptables rule accomplish:
iptables A INPUT s 208.77.188.166 d 10.142.232.1 p tcp dport 22 j ACCEPT
What does the following iptables rule accomplish
What does the following iptables rule accomplish:
iptables A INPUT d 10.142.232.1 p tcp dport 20:21 j ACCEPT
What does the following iptables rule accomplish
What does the following iptables rule accomplish:
iptables A INPUT s 208.77.188.166 j DROP
What does the following iptables rule accomplish
What does the following iptables rule accomplish:
iptables A INPUT s !127.0.0.0/8 p tcp dport 111 j DROP