We are looking to replace our current aging firewall/router with a new one.

We would prefer it to be free/opensource if possible.

Our minimum requirements would be:

1) Site-to-site VPN
2) Web URL/IP filtering
3) 2 WAN connections with load-balancing
4) Easy-to-use web inferface

Any suggestions? and why you chose yours.

closed as off-topic by Michael Hampton Aug 23 '14 at 22:12

This question appears to be off-topic. The users who voted to close gave this specific reason:

If this question can be reworded to fit the rules in the help center, please edit the question.

locked by Michael Hampton Aug 23 '14 at 22:12

This question exists because it has historical significance, but it is not considered a good, on-topic question for this site so please do not use it as evidence that you can ask similar questions here. This question and its answers are frozen and cannot be changed. See the help center for guidance on writing a good question.

Read more about locked posts here.


PFsense is easier solution for you. you may want to check monowall, ipfire (ipcop with 2.6 kernel) or untangle but all of them except pfsense has no web gui for multiwan setup. in fact most of them is not supporting multiwan solutions.

but pfsense has different options for multiwan. because multiwan is not an easy to setup. it has many restrictions on connection.
here is some sources

(Andrew, this thing is not allowing me to vote up or comment. that's why i wrote as new answer)

  • Ah yes, the joys of the reputation system... +1 for putting in more explanation than I had time for! – Andrew May 19 '10 at 1:24
  • pfSense has no native web filtering solution, OpenDNS might do the job. – Luis Ventura May 28 '10 at 2:54
  • With plugins. Squid & dansguardian can be installed easily with a few clicks. & all sort of url filter & blacklists like shalla can be applied via plugins. OpenDNS can be a problem when you have too many clients. it has limits to query which can exceeded so fast. – risyasin May 28 '10 at 6:55
  • +1 Note, pfSense and M0n0wall are both FreeBSD based, which is not Linux. – Chris S Feb 17 '11 at 1:49

pfSense is what I'm trialling at the moment, based on a similar question I had. It's FreeBSD based but seems to do everything we need (and I think it does everything you want). You can also look at things like Endian Firewall, SmoothWall, eBox Platform, etc.


Untangle is free and OSS, with premium subscriptions for load balancing and more robust web filtering - http://www.untangle.com - available on 14-day free trials.

Recommended top Content filter by Spiceworks community, too.

Disclaimer: I work for Untangle, so please try it out for yourself, don't take my word for it.


This sounds like a job for... IPCop!

Seriously, IPCop rawks. It has a massive array of plugins, is easier than falling off a log to use and it even runs off of a CD if you need it to.


I am not 100% sure about the load balancing, but as a standalone nix solution. I am really like the Endian Community Firewall.



I'd suggest m0n0wall, which is not Linux based, but BSD comes close to it, I think.

I myself use OpenBSD, but m0m0wall is what I suggest for users that need quick setup and a nice interface.

Not the answer you're looking for? Browse other questions tagged or ask your own question.