VLan not working after update router

Hello!

Has anyone the same issue ?
After router update (hex poe) my vlan is nog working.
My guest network is down en i cant find de problem.
Router config is not changed its the same config as before update.

Can anyone help me?

Yes,
/export hide-sensitive file=anynameyouwish

Also what was the previous version?

Here is my export.
I dont know what the version was before.
I hope you can help me









export.rsc (10 KB)

Although i am used to Bridge VLAN Filtering with CRS3xx series switches… I ll give it a try…
First you do not need this line of code:

/interface bridge vlan
add bridge=bridge vlan-ids=3

Also, here:

add independent-learning=yes ports=ether2 switch=switch1 vlan-id=3

You do not give access to CPU, it should be like

add ports=ether2,switch1-cpu switch=switch1 vlan-id=3

Forgot to mention, if those are access ports, e.g. you connect a computer, an AP etc. you should use:

set etherNo vlan-mode=secure vlan-header=always-strip default-vlan-id=3

for every access port…
But i might be wrong..who knows…
Also be more specific on what does not work… What is connected on the VLAN port ?

thnx for your reply

when i set the vlan interface to bridge than i have no internet.
And when i set de vlan on ether2 than i have internet access on the vlan.
i use the vlan for a guest network.
But i want the vlan on all the ports of the mikrotik so i set the vlan interface to brdige but after de update that is broken.

when i set the vlan interface to bridge than i have no internet.

Interface Bridge VLAN is used for Bridge VLAN filtering… Not for Switch VLAN FIltering, like in your case… So that entry is not needed…

But i want the vlan on all the ports of the mikrotik so i set the vlan interface to brdige but after de update that is broken.

Wait…
Obviously there is no VLAN configuration for all the ports… So what do we see here? The setup exactly as it was before that it did work or not? It seems not…
Set the VLAN id=3 to all the ports (/interface ethernet switch vlan), and give all the ports access to CPU (except eth1), then create an interface VLAN for the Bridge with VID 3…
Leave the rest DHCP etc as is…

Start from an explanation what you mean by “I want the VLAN on all bridge ports”. Should all ethernet interfaces which are member ports of the bridge be access ports to VLAN 3, or do you expect that all guests’ devices connecting via Ethernet cable will support tagged VLAN 3?

From your initial configuration, I’ve supposed that you have just an external wireless AP which provides one wireless interface with an SSID for home users, which is tagless on its Ethernet interface, and another (virtual) wireless interface with an SSID for guests, which is tagged with VID 3 on its ethernet interface, and this AP is connected to ether2.

In another words, forget about the fact that it was somehow working with the old software version, and concentrate on describing the behaviour you expect.

This is now the switch config

Flags: X - disabled, I - invalid 
 #   SWITCH                                                                                                                  VLAN-ID PORTS                                                                                                                 
 0   switch1                                                                                                                       3 ether2                                                                                                                
                                                                                                                                     ether3                                                                                                                
                                                                                                                                     ether4                                                                                                                
                                                                                                                                     ether5                                                                                                                
[admin@Landaal-MK] /interface ethernet switch vlan>

end here the bridge vlan

[admin@Landaal-MK] /interface bridge vlan> print
Flags: X - disabled, D - dynamic 
 #   BRIDGE                                                                   VLAN-IDS  CURRENT-TAGGED                                                                   CURRENT-UNTAGGED                                                                  
 0   bridge                                                                   3        
[admin@Landaal-MK] /interface bridge vlan>

End here my interfaces

[admin@Landaal-MK] /interface> print
Flags: D - dynamic, X - disabled, R - running, S - slave 
 #     NAME                                TYPE       ACTUAL-MTU L2MTU  MAX-L2MTU MAC-ADDRESS      
 0  R  ;;; Ziggo-WAN
       ether1-wan                          ether            1500  1598       4074 64:D1:54:A8:F1:30
 1  RS ether2                              ether            1500  1598       4074 64:D1:54:A8:F1:31
 2   S ether3                              ether            1500  1598       4074 64:D1:54:A8:F1:32
 3   S ether4                              ether            1500  1598       4074 64:D1:54:A8:F1:33
 4   S ether5                              ether            1500  1598       4074 64:D1:54:A8:F1:34
 5   S sfp1                                ether            1500  1600       4076 64:D1:54:A8:F1:35
 6  R  ;;; defconf
       bridge                              bridge           1500  1598            64:D1:54:A8:F1:31
 7  R  ;;; Gasten-Netwerk
       vlan3                               vlan             1500  1594            64:D1:54:A8:F1:31
[admin@Landaal-MK] /interface>

Did you test my suggestion above or perhaps you wait for someone to give you a ready configuration ? :smiley: