crs112-8p-4s-in and 6 apartments

RouterOS Beginner Basics
1

Hello,

I have to make setup for 6 apartments with crs112-8p-4s-in. Idea is that each apartment will have one UTP connection, till now I have managed to setup crs112-8p-4s-in in router mode and I use DHCP sniffing for detection of rouge DHCP servers. Main task for me and question for you is how to set bandwith limit on each port so let say (eth2, 100M download and 10M upload, eth3, 100M download and 10M upload, etc…) I have watched many videos and tutorials so I have check IP firewall and set basic queue on port and set limits but it looks like that it doesnt catch all trafic so my limitation do not work.

And my other but not so important question is if it is possible that ports will not be in ‘switch’ mode so that eth2 will not see device connected on ports eth3,eth4,eth5 etc. and port 3 will not see devices on port eth2 and, eth4,eth5 etc. so basicly apartmens will not se other apartments devices…

2

I would:

3

Tnx for replay.
Can it be in bridge mode? main priority for me is bandwith limitation. I will share my config later.

4

Bandwidth policing is done by CPU on your switch and as @erlinden already wrote, CRS112 has relatively slow CPU which will be bottleneck …

5

So you say that CPU will not be capable of limiting bandwith on 6 ports?

6

Bandwidth limiting using switch chip on CRS1xx/2xx: https://help.mikrotik.com/docs/pages/viewpage.action?pageId=103841836#CRS1xx/2xxseriesswitchesexamples-BandwidthLimiting
(Not tried it myself though)