Huawei Switch default VLAN configuration of an Huawei Campus Switch interface involves the default VLAN of the interface
and the VLAN that the interface joins. By default, the default VLAN configuration of an
interface is as follows:
Access: The default VLAN is VLAN 1, and an access interface joins VLAN 1 in
untagged mode.
Trunk: The default VLAN is VLAN 1, and a trunk interface joins VLAN 1 to VLAN
4094 in tagged mode. That is, a trunk interface allows all VLANs.
Hybrid: The default VLAN is VLAN 1, and a hybrid interface joins VLAN 1 in
untagged mode.
Dot1q-tunnel: The default VLAN is VLAN 1, and an dot1q-tunnel interface joins
VLAN .1
Negotiation-auto or Negotiation-desirable: If the interface is negotiated as an access
interface, the default VLAN configuration of the interface is the same as that of the
access interface. If the interface is negotiated as a trunk interface, the default VLAN is
VLAN 1 and the interface joins VLANs 1 to 4094 in tagged mode. That is, the interface
allows all VLANs.
Run the display this include-default | include link-type command in the interface view to
check the link type of the interface, and then perform one of the following configurations to
restore the default configuration of the interface.
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