Community discussions

MikroTik App

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by licht77
Wed Mar 13, 2024 10:48 am
Forum: General
Topic: Upgrading -> Wireguard bug?
Replies: 1
Views: 219

Upgrading -> Wireguard bug?

Sorry if this is redundant, but I wanted to post a possible bug regarding wireguard tunnels: Upgrading Routeros 7.13.4. to 7.14.1: working Wireguard tunnels (eg to NordVPN) fail to TX (no change in config). 0 bytes send/received, error # increasing. Downgraded → same problem Upgraded again → problem...
by licht77
Tue Aug 28, 2018 1:41 pm
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Re: Bridge VLAN filtering

Due to my lack of knowledge and experience I am not that far to concern about performance - although I understand that it is a real big difference if you just use a software bridge or a switch chip :) so far my setup is far from beeing optimized but it "kinda starts acting like wanted"... ...
by licht77
Mon Aug 27, 2018 3:10 pm
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Re: Bridge VLAN filtering

Thanks for the link - additionally I read through the docs again and so far it looks good now for the main router (hEXs) and its cAPs :) One small problem remains: I configured a second router (RB951) as a VLAN switch in order to break out some VLAN ports in another room. I followed the same princip...
by licht77
Sat Aug 25, 2018 5:37 pm
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Re: Bridge VLAN filtering

It should be something on the devices themselves then, just like it was with NAS2 :) I just put 2 simple windows clients in there - both got DHCP, good looking routes but still no ping. As it works wired, I guess I messed up the way I bridged the caps and the vlan together ... I am going back over ...
by licht77
Sat Aug 25, 2018 4:16 pm
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Re: Bridge VLAN filtering

@xvo: Unfortunately, the client 2 client forwarding as well as local forwarding is not the solution: still no connection within VLAN3 via wifi. :-)

@jotne: Thanks for the link - I will go reading now!
by licht77
Sat Aug 25, 2018 3:36 pm
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Re: Bridge VLAN filtering

Fine thanks - I still have a lot to learn about VLANs :) Now the 2 NAS are fine in VLAN2 living on physical ports and I have to find out why 2 devices in VLAN3 cannot talk to each other (both connected via CAP1-iot) before I can move on with stage 2 (getting another VLAN switch running on the trunk ...
by licht77
Sat Aug 25, 2018 1:59 pm
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Re: Bridge VLAN filtering

You have your VLAN interfaces created on top of the bridge added to the same bridge as bridge ports. That's not right. Remove all VLAN interfaces from bridge ports. And then add the bridge itself as a tagged member of each VLAN that have a corresponding VLAN interface. I guess i mixed up old and ne...
by licht77
Sat Aug 25, 2018 11:33 am
Forum: Beginner Basics
Topic: Bridge VLAN filtering
Replies: 18
Views: 2915

Bridge VLAN filtering

Hi folks! I am trying to understand how VLAN filtering is working - therefore i set up a little test environment. involved hardware: Router 1: hEXs Router 2: RB951G (VLAN switch presenting some untagged ports - not yet productive) cAP: for wifi, managed by cAPsman on Router 1 Logic: VLAN1: 192.168.1...
by licht77
Thu Aug 28, 2014 6:08 pm
Forum: General
Topic: POP Bruteforce prevention, dst-limit
Replies: 4
Views: 3660

Re: POP Bruteforce prevention, dst-limit

OK I got it solved after upgrading from old 5.26 to 6.19! In the forum there were several hints that version below 5.5 had several bugs regarding that functionality!
by licht77
Tue Aug 26, 2014 10:49 am
Forum: General
Topic: POP Bruteforce prevention, dst-limit
Replies: 4
Views: 3660

Re: POP Bruteforce prevention, dst-limit

Hi! It seems that I got a similar problem when trying to block ftp bruteforce. I had to alter the rules as the ftp server is not on the mikrotik itself but in the network behind and there is a nat rule existing. So i changed the chain to forward instead of input/ouput: add action=drop chain=forward ...