Hi, I am very new to RouterOS.

I am trying to connect 3 subnets - so far I can ping between the subnets.
My problem is that I have a web server on one subnet and the browser is on another - when I use the browser to connect to the web server, the response is very slow. If I use a browser on the same subnet as the web server the response is very quick.

I suspect the problem is in the default gateway that I am either adding manually or is received by DHCP at the hosts.

My network diagram and route lists are attached.
I would appreciate any help and especially some instruction about the default gateway settings for each of the hosts.


Regards

steve

Try change last default firewall filter rule (drop forward invalid connection state) to only gateway interface.

try changing your queue from hardware to ethernet-default

/queue interface set [find] queue=ethernet-default

I think the problem are: you put all the interface on the same bridge, on all MikroTik devices...


I'm just notice: this post is from 09 Mar 2014, from one user than make only one post...
First post of mario13 are the first reply, and the reply of gkornato is his 8th post, and is wrong...

try changing your queue from hardware to ethernet-default

/queue interface set [find] queue=ethernet-default

Bad choice.

This command line also change the queue to ethernet-default also if the interface are sfp, wlan, VirtualAP, etc.

The used ip segments between the various devices is wrong.
All IP addresses are in the same segment, so can cause problems.
Change these e.g. to /30 or to complete different segments if you want to keep /24

Are you running 5.9? I had terrible performance between subnets with 5.9. Upgrade to the latest firmware.