Hi,
Recently enabled web proxy on my mikrotik. Everything works great, I can block sites. But I have noticed that updates from Software Center are not downloaded (computers are connected to a domain (Active Directory)). When I disable web proxy and try to install updates from Software Center everything works.
C:\Windows\CCM\ClientUX\SCClient.exe
I far as I know Software Center uses port 80, the same port I have redirected in order to use proxy.
Did anyone faced such a problem? Any solution?
Found a solution. Added this NAT rule to ports 80, 443-445 (Above the transparent proxy rule) and added a scheduler to enable the rule at night.
add chain=dstnat action= accept dst-port= 80 protocol=tcp dst-address-type="" src-address-list = "to xxx" comment ="unredirected_cache-engine" disabled = no
Hope this helps someone.
https://www.scribd.com/doc/60319213/Bypass-Proxy-Mikrotik