3
The output shows that the aging time of dynamic entries in the MAC address table is 300 seconds.
Related commands
•
mac-address
(system view)
•
mac-address
(interface view)
•
mac-address
timer
•
display
mac-address
display mac-address mac-learning
Use
display mac-address mac-learning
to display the MAC address learning status of the
specified or all Layer 2 Ethernet ports.
Syntax
display mac-address mac-learning
[
interface
-
type interface
-
number
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Views
Any view
Default command level
1: Monitor level
Parameters
interface
-
type interface
-
number
: Specifies an interface by its type and number.
|
: 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.
Examples
# Display MAC address learning status of all Ethernet ports.
<Sysname> display mac-address mac-learning
Mac address learning status of the switch: enable
PortName Learning Status
Ethernet1/1 enable
Ethernet1/2 enable
Ethernet1/3 enable
Ethernet1/4 enable
Table 2 Command output
Field Description
Mac-address learning status of the switch
Global MAC address learning status (enabled or disabled).
PortName Port
name.
Learning Status
MAC address learning status (enabled or disabled) for a port.
