Speed - H3C S7500E Series Command Reference Manual

<Sysname> system-view
[Sysname] port-group manual group1
[Sysname-port-group-manual-group1] group-member GigabitEthernet2/0/1
[Sysname-port-group-manual-group1] group-member GigabitEthernet2/0/2
[Sysname-port-group-manual-group1] shutdown

speed

Syntax
speed { 10 | 100 | 1000 | auto }
undo speed
View
Ethernet interface view
Default Level
2: System level
Parameters
10: Sets the interface speed to 10 Mbps. The optical interface does not support the 10 keyword
100: Sets the interface speed to 100 Mbps.
1000: Sets the interface speed to 1,000 Mbps.
auto: Enables the port to negotiate a speed with its peer. In auto negotiation mode, two ends of a link
negotiate the highest speed supported by both of them.
Description
Use the speed command to set the speed of an Ethernet interface.
Use the undo speed command to restore the default.
By default, Ethernet ports operate in auto negotiation mode.
Note that:
For an Ethernet electrical port, you use the speed command to set its speed to match the speed
of the peer interface.
For an optical port, you use the speed command to set its speed to match the rate of a pluggable
optical transceiver.
Related commands: duplex and speed auto.
10GE XFP ports do not support this command.
Examples
# Configure interface GigabitEthernet 2/0/1 to operate at 100 Mbps.
<Sysname> system-view
[Sysname] interface GigabitEthernet 2/0/1
[Sysname-GigabitEthernet2/0/1] speed 100
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