Link-Delay - H3C IE4300 Command Reference Manual

[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] jumboframe enable

link-delay

Use link-delay
Use
undo link-delay
Syntax
link-delay { down | up } [ msec ] delay-time
undo link-delay { down | up }
Default
Each time the physical link of a port goes up or comes down, the interface immediately reports the
change to the CPU.
Views
Ethernet interface view
Predefined user roles
network-admin
Parameters
: Suppresses link-down events.
down
: Suppresses link-up events.
up
: Enables the physical state change suppression interval to be accurate to milliseconds. If you
msec
do not specify this keyword, the suppression interval is accurate to seconds.
delay-time
value of 0 means that physical state changes are immediately reported to the CPU and are not
suppressed.
•
If you do not specify the
•
If you specify the
be a multiple of 100.
Usage guidelines
You can configure this feature to suppress only link-down events, only link-up events, or both. If an
event of the specified type still exists when the suppression interval expires, the system reports the
event.
When you configure this feature, follow these guidelines:
•
To suppress link-down events, configure the
•
To suppress link-up events, configure the
On an interface, you can configure different suppression intervals for link-up and link-down events. If
you execute the
•
You can configure the suppression intervals for link-up and link-down events separately.
•
If you configure the suppression interval multiple times for link-up or link-down events, the most
recent configuration takes effect.
Do not execute this command on an interface that has RRPP, spanning tree protocols, or Smart Link
enabled.
to set the physical state change suppression interval on an Ethernet interface.
to restore the default.
: Sets the physical state change suppression interval on the Ethernet interface. A
keyword, the value range is 0 to 30 seconds.
msec
msec keyword, the value range is 0 to 10000 milliseconds, and the value must
command multiple times on an interface, the following rules apply:
link-delay
link-delay down
link-delay up
30
command.
command.