Mtu - H3C S6812 Series Command Reference Manual

Syntax
interface vlan-interface interface-number
undo interface vlan-interface interface-number
Default
No VLAN interfaces exist.
Views
System view
Predefined user roles
network-admin
Parameters
interface-number: Specifies a VLAN interface number in the range of 1 to 4094.
Usage guidelines
Create the VLAN before you create the VLAN interface for a VLAN.
You cannot create VLAN interfaces for sub-VLANs.
You cannot create VLAN interfaces for secondary VLANs that meet the following requirements:
•
Associated with the same primary VLAN.
•
Enabled with Layer 3 communication in VLAN interface view of the primary VLAN interface.
Examples
# Create VLAN-interface 2, and enter its view.
<Sysname> system-view
[Sysname] vlan 2
[Sysname-vlan2] quit
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2]
Related commands
display interface vlan-interface

mtu

Use mtu to set the MTU for a VLAN interface.
Use undo mtu to restore the default.
Syntax
mtu size
undo mtu
Default
The MTU of a VLAN interface is 1500 bytes.
Views
VLAN interface view
Predefined user roles
network-admin
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