Switch 7700 Command reference Guide, v2.0

50 CHAPTER 2: USING PORT COMMANDS
Description
Use the duplex command to configure the duplex mode of an Ethernet port to
auto-negotiation, full duplex or half-duplex.
Use the undo duplex command to restore the duplex mode of a port to the
default mode (auto-negotiation).
Related command: speed.
Example
To configure the Ethernet port “Ethernet1/0/1” to auto-negotiation, enter the
following:
[SW7700-Ethernet1/0/1]duplex auto
flow-control Syntax
flow-control
undo flow-control
View
Ethernet port view
Parameters
None
Description
■ Use the flow-control command to enable flow control on an Ethernet port.
This avoids discarding data packets due to congestion.
■ Use the undo flow-control command to disable flow control.
By default, flow control is disabled.
Example
To enable flow control on port “Ethernet1/0/1”, enter the following.
[SW7700-Ethernet1/0/1]flow-control
interface Syntax
interface interface_type interface_number
View
System view
Parameter
interface_type: Enter the port type. This can be either Ethernet,
GigabitEthernet or M-Ethernet. M-Ethernet describes the out-of-band
Ethernet Management port located on the Fabric module. Other interface types
are covered in the appropriate interface section.
interface_number: Enter the interface number, in the format
slot-number/subslot-number/port-number. On the Switch 7700 7-slot chassis: