H3C S7500E Series

13-9
If the vlan-interface-id argument is not specified, this command clears the statistics of all VLAN
interfaces.
If the vlan-interface-id argument is specified, this command clears the statistics of the specified VLAN
interface.
Related commands: display interface vlan-interface.
Examples
# Clear the statistics on VLAN interface 2.
<Sysname> reset counters interface vlan-interface 2
shutdown
Syntax
shutdown
undo shutdown
View
VLAN interface view
Default Level
2: System level
Parameters
None
Description
Use the shutdown command to shut down a VLAN interface.
Use the undo shutdown command to bring up a VLAN interface.
By default, a VLAN interface is up except when all ports in the VLAN are down.
You can use the undo shutdown command to bring up a VLAN interface after configuring related
parameters and protocols for the VLAN interface. When a VLAN interface fails, you can shut down the
interface with the shutdown command and then bring it up with the undo shutdown command. In this
way, the interface may resume.
The state of any Ethernet port in a VLAN is independent of the VLAN interface state.
Examples
# Shut down VLAN interface 2 and then bring it up.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] shutdown
[Sysname-Vlan-interface2] undo shutdown
vlan
Syntax
vlan { vlan-id1 [ to vlan-id2 ] | all }
undo vlan { vlan-id1 [ to vlan-id2 ] | all }