Gateway time out on MT OS 3.20

RouterOS General
1

Hi,

I am getting gateway timed out in mikrotik running on 3.20 and users are unable to surf http pages !

I have enabled web-proxy in this setup and dst-nat to redirect traffic to external squid proxy.

I saw also there are unknown squid log at linux server like

65.112.33.4 … 67.34.33.3:443

This IPs in not in my network and i blocked in squid acl.

Please help me to prevent Gateway titmed out at MT 3.20

Regards

2

if you disable those proxy rules in RouterOS, then all works?

I suspect you have to add additional configuration in your Squid so that this kinf of redirection works.

3

Yes, If I disable all the redirection rules, then all works again.

What additional configuration I need in my squid 2.6 version ? Any suggestion ? Please help.

Best Reagrds

4

I have no idea, squid is another software. You can search the forum, something like this:

http://forum.mikrotik.com/t/help-with-external-squid-proxy-with-debian/26342/5

5

But, the mikrotik routers in my services areas were running very well when it was in version 3.11. After upgrading it to 3.20 i have got complain from my customers. While my Squid proxy server was running in
FreeBSD 6.3 and squid version 2.6 !

I didn’t change the squid version or OS on my proxy server nor change any config in Mikrotik.

I sure that I didn’t make changes in Proxy server, only upgrade the Mikrotik Routers to latest version as I always like to updated version.

please investigate the matter.

Regards

6

I make modification to squid and make it to work as “transparent” and also make mikrotik to work as dstnat rules for passing http traffic directly directed to proxy box.

chain=dstnat action=dst-nat to-addresses=203.112.204.229 to-ports=3128 protocol=tcp src-address=172.17.0.0/24 dst-address=0.0.0.0/0 dst-port=80

Now I didn’t see any gateway timeout message so far.

regards,
Litu