high-level tool for configuring the Linux Netfilter packet filter

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-1
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2answers
944 views

Can't resolve issue: iptables: No chain/target/match by that name

So I am trying to setup shorewall firewall on my linux vps. The vps is running ubuntu 12.10. When I type $ shorewall check I get this error. iptables: No chain/target/match by that name. ERROR: ...
5
votes
3answers
804 views

Docker & Shorewall

I'm using Shorewall on my server as simple standalone firewall and would like to use Docker as well. By using a Docker container and its port redirection docker sets up its own iptables rules/chains ...
1
vote
1answer
243 views

What service uses UDP port 60059?

I received an email from logcheck that contained a number of attempted connections to UDP port 60059. This email is sent by logcheck. If you no longer wish to receive such mail, you can either ...
0
votes
0answers
192 views

Simple Shorewall/netfilter traffic control/prioritization questions and possible strange side effects

I am setting up traffic prioritization for a small business to prioritize videoconferencing traffic over general web traffic. I use Shorewall (which controls iptables/netfiler) on a linux machine for ...