Bandwidth limit with exception

RouterOS Beginner Basics
1

Hi,

I’m new to Mikrotik and I have a complex problem to solve. I have an IP range in the network e.g. 10.1.1.1/24. I need to limit it’s bandwidth to 1M download and 0,5M upload. I did this with simple queues, it works great. The problem is, that computers of this range need to access one server (e.g. 123.123.123.123) at full speed. I do not have any idea how to solve that. Can you give me some working solutions?

Thanks

2

Make a new simple queue set as dst the server ip with unlimited upload/download and place it over the one you already got.

Another sollution is fasttrack the ip address of server

3

Unfortunately, this does not work as expected. I show you the currect settings below. Bandwidth of 10.1.3.0/24 and 10.100.100.0/24 IP ranges have to be limited as set currently which is working properly, but the first two queues are to unlimit the reach of 195.xxx.xxx.xxx/32 and 79.xxx.xxx.xxx/32 ranges for everyone from 10.0.0.0/8. Unfortunately, there is no change, users from the limited ranges still can reach servers from the above ranges with their limited bandwidth. Can someone tell me the problem?

0 name=“0” target=10.0.0.0/8 dst=195.xxx.xxx.xxx/32 parent=none
packet-marks=“” priority=8/8 queue=default-small/default-small
limit-at=0/0 max-limit=0/0 burst-limit=0/0 burst-threshold=0/0
burst-time=0s/0s bucket-size=0.1/0.1

1 name=“1” target=10.0.0.0/8 dst=79.xxx.xxx.xxx/32 parent=none
packet-marks=“” priority=8/8 queue=default-small/default-small
limit-at=0/0 max-limit=0/0 burst-limit=0/0 burst-threshold=0/0
burst-time=0s/0s bucket-size=0.1/0.1

2 name=“2” target=10.1.3.0/24 parent=none packet-marks=“”
priority=8/8 queue=default-small/default-small limit-at=0/0
max-limit=384k/1M burst-limit=0/0 burst-threshold=0/0 burst-time=0s/0s
bucket-size=0.1/0.1

3 name=“3” target=10.100.100.0/24 parent=none packet-marks=“”
priority=8/8 queue=default-small/default-small limit-at=0/0
max-limit=256k/512k burst-limit=0/0 burst-threshold=0/0 burst-time=0s/0s
bucket-size=0.1/0.1

4

remove dst=195.xxx.xxx.xxx/32 and dst=79.xxx.xxx.xxx/32 and test.
maybe your dst addresses are not correct.

5

If I remove dst addresses, 2 upper roles will give full speed access to all clients in the LAN, so it’s equal with removing all the rules, in other words, no bandwidth limits will be applied. Am I right? My aim is to speed down the access of the full web excluding the servers of the two IP ranges defined above. If I remove them, the upper rules will “deactivate” the others below them.