H3C S5120-EI Series - Page 18

6
Default level
1: Monitor level
Parameters
interface-type: Specifies an interface type.
interface-number: Specifies an interface number.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see the 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, which is a case sensitive string of 1 to 256 characters.
Description
Use the display interface command to display detailed information about interfaces, including their
operating status.
• If neither interface type nor interface number is specified, the command displays detailed
information about all interfaces.
• If only interface type is specified, the command displays detailed information about all interfaces of
the particular type.
• If both interface type and interface number are specified, the command displays detailed
information about only the specified interface.
Related commands: interface.
Examples
# Display detailed information about GigabitEthernet 1/0/2.
<Sysname> display interface gigabitethernet 1/0/2
GigabitEthernet1/0/1 current state: DOWN
IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 0023-8927-b001
Description: GigabitEthernet1/0/1 Interface
Loopback is not set
Media type is twisted pair
Port hardware type is 1000_BASE_T
Unknown-speed mode, unknown-duplex mode
Link speed type is autonegotiation, link duplex type is autonegotiation
Flow-control is not enabled
The Maximum Frame Length is 9216
Broadcast MAX-ratio: 100%
Unicast MAX-ratio: 100%
Multicast MAX-ratio: 100%
Allow jumbo frame to pass
PVID: 1
Mdi type: auto
Link delay is 0(sec)
Port link-type: access
Tagged VLAN ID : none