Wired Intelligent Edge

im new to hp switches, i have one issue, we have two core switches in our company hp 5406 series CORE_A and CORE_B. Please check the diagram

how can i pass vlan 20 from core A to Core B

Hi,

On both port connecting Core_A to Core_B, you have to transport Vlan20.

1st: Switch your interface to trunk (port link-type mode trunk under interface configuration).

2nd: Allow both Vlan10 & Vlan20 (port trunk permit vlan 10 20).

Then, on Core_B, you can configure interface connected to PC on Vlan20.

If you still have issues, please, provide the full configuration of each Core (dis cur).

Hope this helps you

Jean-Christophe

If you want to pass the VLAN to the other switch on a Layer 2 basis you can just tagg the VLANs on the Interface.

Vlan 70
tagged <Interface>

Vlan 20
tagged <Interface>

Thanks for the reply..got it working now