HP 6600 Command Reference Manual page 16

Syntax
display interface [ interface-type ] [ brief [ down ] ] [ | { begin | exclude | include } regular-expression ]
display interface interface-type { interface-number | interface-number.subnumber } [ brief ] [ | { begin |
exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
interface-type: Specifies an interface type.
interface-number: Specifies an interface number.
interface-number.subnumber: Specifies a subinterface number, where interface-number is an interface
number, and subnumber is the number of a subinterface created under the interface. The subnumber
argument is in the range of 1 to 4094.
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.
Usage guidelines
If no interface type is specified, this command displays information about all interfaces.
If an interface type is specified but no interface number or subinterface number is specified, this
command displays information about all interfaces of the specified type.
Examples
# Display information about Layer 3 interface GigabitEthernet 4/0/1.
<Sysname> display interface GigabitEthernet 4/0/1
GigabitEthernet4/0/1 current state: UP
Line protocol current state: UP
Description: GigabitEthernet4/0/1 Interface
The Maximum Transmit Unit is 1500
Internet protocol processing : disabled
IP Packet Frame Type: PKTFMT_ETHNT_2,
IPv6 Packet Frame Type: PKTFMT_ETHNT_2,
Media type is twisted pair, loopback not set, promiscuous mode not set
1000Mb/s, Full-duplex, link type is autonegotiation
Output flow-control is disabled, input flow-control is disabled
Hardware Address: 0000-000f-0005
Hardware Address: 0000-000f-0005
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