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DES-7200 Configuration Guide Chapter 1 Interface Configuration
1-12
The following command takes effect only for switch port and routed port.
Command Function
DES-7200(config-if)# speed {10 | 100 | 1000 |
auto }
Select a speed or set it to auto.
Caution: 1000M applies only to
gigabit interfaces.
DES-7200(config-if)# duplex {auto | full | half }
Set duplex mode.
Note that the optical interface for
the devices support the
half-duplex.
DES-7200(config-if)# flowcontrol {auto | on |
off }
Set flow control mode.
Note: When speed, duplex, and
flowcontrol are all set to
non-auto, the system will disable
auto-negotiation on the interface.
DES-7200(config-if)# flowcontrol {receive |
send} {auto | on | off}
Support the setting of
non-symmetric flow control mode
on the device.
Note: if the settings of the receive
and send modes are the same, the
corresponding flowcontrol
command is displayed consistent
with it.
In the interface configuration mode, you can restore the settings of speed,
duplexing, and flow control to the default values (auto-negotiation) by using the
no speed, no duplex, and no flowcontrol commands. The following example
shows how to set the speed of Gigabitethernet 1/1 to 1000M, its duplex mode to
full, and its flow control to off.
DES-7200# configure terminal
DES-7200(config)# interface gigabitethernet 1/1
DES-7200(config-if)# speed 1000
DES-7200(config-if)# duplex full
DES-7200(config-if)# flowcontrol off
DES-7200(config-if)# end
Caution
According to the related IEEE standards, the Master or Slave
status of the 1000M copper port must be confirmed by
negotiation.