Link-Delay - H3C S7500E Series Command Reference Manual

Parameters
value: Maximum length of Ethernet frames that are allowed to pass through, in the range of 1536 to
9216 bytes.
Description
Use the jumboframe enable command to allow jumbo frames with the specified length to pass
through an Ethernet interface.
Use the undo jumboframe enable command to prevent frames longer than 1518 bytes from passing
through an Ethernet port.
By default, the switch allows jumbo frames with the specified length to pass through all Ethernet ports.
The default length of jumbo frames that are allowed to pass is 1536 bytes.
You can set the maximum length of jumbo frames in Ethernet port or port group view.
Configuration of this command in Ethernet port view applies only to the current Ethernet port.
Configuration of this command in port group view applies to all the Ethernet port(s) in the port
group.
Examples
# Enable jumbo frames to pass through all the Ethernet ports in the manual port group group1.
<Sysname> system-view
[Sysname] port-group manual group1
[Sysname-port-group-manual-group1] group-member gigabitethernet2/0/3
[Sysname-port-group-manual-group1] jumboframe enable

link-delay

Syntax
link-delay delay-time
undo link-delay
View
Ethernet port view, ONU port view
Default Level
2: System level
Parameters
delay-time: Link change suppression time for the physical connection of the current port (in seconds).
The value range is 0 to 30. By default the value is 0.
Description
Use the link-delay command to configure link change suppression time on the current port.
For an ONU port, this command can delay the reporting of link down events or link up events.
For an Ethernet port, this command can only delay the reporting of link down events.
Use the undo link-delay command to restore the default suppression time.
Disabled by default.
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