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help me about RB450G Web Proxy

Posted: Mon May 31, 2010 4:56 pm
by yinxiangyn
I come from China,Only speak a little English,if something wrong,Please forgive me.
I use the Web Proxy in the 4G SD card, can work when Single-WAN,but can not work when Multi-WAN.
Who can give me some tips, pictures or command.
Thank you!

Re: help me about RB450G Web Proxy

Posted: Wed Jun 02, 2010 9:12 am
by normis
show us your network diagram, so we can understand what setup works and what setup doesn't work.

Re: help me about RB450G Web Proxy

Posted: Wed Jun 02, 2010 1:28 pm
by yinxiangyn
show us your network diagram, so we can understand what setup works and what setup doesn't work.
Thank you normis!

Re: help me about RB450G Web Proxy

Posted: Wed Jun 02, 2010 1:31 pm
by yinxiangyn
firewall nat and mangle

Re: help me about RB450G Web Proxy

Posted: Wed Jun 02, 2010 1:43 pm
by yinxiangyn
This setup ,the Web proxy does not work
But the same setup in a single WAN single PPPOE, Working properly

I need Web proxy working on this case,I hope you can understand
Thank you!

Re: help me about RB450G Web Proxy

Posted: Wed Jun 02, 2010 3:29 pm
by lukkes
i beleive that when you activate the web proxy, the traffic it's generated from the router itself, it catch the client request then process it and make the request to internet, so the mangle routes dont see the traffic to internet like clients traffic. log time ago i used proxy and have the same problem, i reolved but dont remember how, maybe in the prerouting rules i identified with the local proxy port? i really dont remember, try it.

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 1:31 pm
by Chupaka
yes, if you don't use proxy, then user traffic is mangled in 'forward' chain, where you do load balancing. in case of proxy, you should add mangle rules also in chain=output to load-balance router's requests

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 2:41 pm
by lukkes
Chupaka you're right, that's the way i suggest in my post.. http://forum.mikrotik.com/viewtopic.php?f=2&t=42208

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 2:44 pm
by Chupaka
yep, I saw your post in about 5 minutes after posting here ))

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 2:52 pm
by lukkes
jejeje, it's ok "Karma-Men"

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 3:03 pm
by yinxiangyn
Thank you for all the replies. Although the reasons for the language, I still do not quite understand, but I'm going to try.
:)

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 3:14 pm
by lukkes
Thank you for all the replies. Although the reasons for the language, I still do not quite understand, but I'm going to try.
:)
just view the post link'ed above, there's an a graphical example

Re: help me about RB450G Web Proxy

Posted: Thu Jun 03, 2010 3:25 pm
by yinxiangyn
Thank you for all the replies. Although the reasons for the language, I still do not quite understand, but I'm going to try.
:)
just view the post link'ed above, there's an a graphical example
OK, thanks again. I saw.