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Need help setup rb4011 with cap ax

Posted: Mon Nov 25, 2024 6:29 am
by RaviB
Hello,

Everytime i use router os v7 I seem to have bad luck. Please help me figure what i'm doing wrong with this setup. I've posted the config export from the router. I have 3 SSIDs and only the untagged one works. The other 2 SSIDs have wifi clients stuck at "obtaining ip address"

2 vlans with IDs 10 & 20
3 SSIDs. one is untagged and the 2 others use the vlan tags
DHCP servers for each vlan
use the default bridge
vlan 10 172.20.10.1/24
vlan 20 172.20.20.1/24

Re: Need help setup rb4011 with cap ax

Posted: Mon Nov 25, 2024 9:34 am
by erlinden
Couple of things in regard to VLAN are going wrong.
First of all, when going VLAN, please go VLAN all the way. So that every network has its VLAN ID (other then 1).

Next, you want to have a trunk port configured to which the cAP AX is connected to. This requires VLAN configuring on both RB4011 as well as on the cAP AX (start from default CAPS Mode and add VLAN to the bridge and ether port).

And please read the bible on VLAN:
viewtopic.php?t=143620

Just focus on access ports and trunk ports.