The "Default VLAN" is configured by default as «Untagged» for all ports of the switch:
- In case the "VLAN-based Switching" is enabled, only untagged traffic will be transmitted through the unit ports in such configuration.
- In case the "VLAN-based Switching" is disabled, tagged and untagged traffic will be transmitted through the unit ports. In this case, if switching in the connectivity matrix between external interfaces and mgmt - interface are enabled, device will be enabled available through any of added assigned IP - addressess.
"Default VLAN" could not be deleted. |