R3303-HP HSR6800 Routers Interface Command Reference

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Default
The description of an interface is interface name Interface, for example, ATM3/1/0 Interface.
Views
ATM E1 interface view, ATM T1 interface view, ATM E3 interface view, ATM T3 interface view, ATM
OC-3c interface view, ATM STM-1 interface view
Default command level
2: System level
Parameters
text: Interface description, a case-sensitive string of 1 to 240 characters. The description can contain
letters, digits, special characters such as tilde (~), exclamation mark (!), at sign (@), number sign (#),
dollar sign ($), percent (%), caret (^), ampersand (&), asterisk (*), brackets ({ }, ( ),[ ], < >), hyphen (-),
underscore (_), plus (+), equal sign (=), vertical bar (|), backslash (\), colon (:), semicolon (;), quotation
marks (", '), comma (,), period (.), slash (/), spaces, and Unicode characters and symbols.
Examples
# Set the description for interface ATM 3/1/0 to atmswitch-interface.
<Sysname> system-view
[Sysname] interface atm 3/1/0
[Sysname-Atm3/1/0] description atmswitch-interface
display interface atm
Use display interface atm to display information about an ATM interface.
Syntax
display interface [ atm ] [ brief [ down ] ] [ | { begin | exclude | include } regular-expression ]
display interface atm interface-number [ brief [ description ] ] [ | { begin | exclude | include }
regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
interface-number: Number of the ATM interface. With this argument, the command displays information
about a specified ATM interface.
brief: Displays brief interface information. If you do not specify this keyword, the command displays
detailed interface information.
description: Displays complete interface description. If you do not specify this keyword, the command
displays only the first 27 characters of the interface description.
down: Displays information about interfaces in 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.