Hi guys
In ARUBA MBC course, the vlan X0 (10 in our example) is an untagged vlan, the Management VLAN.
Aruba controller 3200 has 4 interfaces, 1/0-3.
- 1/0 is the uplink to the L3 switch. A trunk with native vlan 10, and vlans allowed 10,11
- 1/1-3 are used to connnect devices like access points. These ports are access ports, vlan 10.
- Vlan 10 is theManagement VLAN, and11 is a vlan used for the SSID.
What I dot fully understand is why do we use the same vlan like both access ad native vlan.
Also, I though that Native vlan should not be used due to security reasons, bu Aruba uses it.
Thanks a lot,