HP 830 User Manual

34
Usage guidelines
Configure a description to describe the function or connection of a VLAN or VLAN interface for easy
management.
Examples
# Change the description of VLAN 2 to sales-private.
<Sysname> system-view
[Sysname] vlan 2
[Sysname-vlan2] description sales-private
# Change the description of VLAN-interface 2 to linktoPC56.
<Sysname> system-view
[Sysname] vlan 2
[Sysname-vlan2] quit
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] description linktoPC56
Related commands
• display interface vlan-interface
• display vlan
display interface vlan-interface
Use display interface vlan-interface to display information about a specified or all VLAN interfaces.
Syntax
display interface [ vlan-interface ] [ brief [ down ] ] [ | { begin | exclude | include } regular-expression ]
display interface vlan-interface vlan-interface-id [ brief ] [ | { begin | exclude | include }
regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
vlan-interface-id: Specifies a VLAN interface number.
brief: Displays brief interface information. If you do not specify this keyword, the command displays
detailed interface information.
down: Displays information about interfaces in the DOWN state and the causes. If you do not specify
this keyword, this command displays information about interfaces in all states.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.

HP 830 Specifications

General

Manageable	Yes
Ports	24 x 10/100/1000 ports, 4 x SFP ports
Power Supply	Internal power supply
Operating Temperature	32°F to 113°F (0°C to 45°C)
Dimensions	17.32 x 10.24 x 1.72 in (44 x 26 x 4.37 cm)