R3721-F3210-F3171-HP High-End Firewalls Network Management Command Reference-6PW101

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View
VLAN interface view
Default level
2: System level
Parameters
size: Sets the maximum transmission unit (MTU), ranging from 46 to 1500 bytes.
Description
Use mtu to set the MTU for a VLAN interface.
Use undo mtu to restore the default.
By default, the MTU of a VLAN interface is 1500 bytes.
Related commands: display interface vlan-interface.
Examples
# Set the MTU to 1492 bytes for VLAN-interface 1.
<Sysname> system-view
[Sysname] interface vlan-interface 1
[Sysname-Vlan-interface1] mtu 1492
name
Syntax
name text
undo name
View
VLAN view
Default level
2: System level
Parameters
text: Specifies a VLAN name, a string of 1 to 32 characters. The string can include case-sensitive letters,
digits, special characters such as tilde (~), exclamation point (!), at sign (@), pound sign (#), dollar sign
($), percent sign (%), caret (^), ampersand sign (&), asterisk (*), left brace({), right brace (}), left
parenthesis ((), right parenthesis ()), left bracket ([), right bracket (]), left angle bracket (<), right angle
bracket (>), hyphen (-), underscore(_), plus sign (+), equal sign (=), vertical bar (|), back slash (\), colon
(:), semi-colon (;) quotation marks ("), apostrophe ('), comma (,), dot (.), and slash (/), spaces, and other
Unicode characters and symbols.
Description
Use name to configure a name for the VLAN.
Use undo name to restore the default name of the VLAN.
By default, the name of a VLAN is its VLAN ID. For example, VLAN 0001.
When 802.1X or MAC address authentication is configured on a switch, you can use a RADIUS server
to issue VLAN configuration to ports that have passed the authentication. Some servers can send IDs or