Radius Vlan Hex Value - calculator

If you want to authenticate a device on a switch port using mac authentication or 802.1x authentication using a radius server, you may have the requirement to put the device into more than one vlans - in one untagged vlan and multiple tagged vlans.

The tagged vlans need to be converted to a hex value that starts with 0x31. This value needs to be converted to decimal if you want to use the value.

further readings:

• Returning multiple tagged VLANS and untagged VLAN from ClearPass on HPE Switches