H3C S7500E Series Command Reference Manual

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H3C S7500E Series Command Reference Manual Manual pdf 36 page image

1-21ViewEthernet interface viewDefault Level2: System levelParametersauto: Sets the interface to operate in auto-negotiation mode.full: Sets the interface to operate in full duplex mode.half: Sets the interface to operate in half-duplex mode. This keyword is not available for the optical portof an SFP port and the electrical port of an Ethernet port whose port rate is configured as 1000 Mbps.DescriptionUse the duplex command to set the duplex mode for an Ethernet interface.Use the undo duplex command to restore the default duplex mode of the Ethernet interface.By default, the 10GE XFP ports operate in full duplex mode, the other Ethernet interfaces operate inauto-negotiation mode.Related commands: speed.10GE XFP ports do not support this command.Examples# Configure interface GigabitEthernet 2/0/1 to operate in full-duplex mode. system-view[Sysname] interface gigabitEthernet 2/0/1[Sysname-GigabitEthernet2/0/1] duplex fullflow-controlSyntaxflow-controlundo flow-controlViewEthernet interface viewDefault Level2: System levelParametersNoneDescriptionUse the flow-control command to enable flow control on an Ethernet interface.Use the undo flow-control command to disable flow control on the Ethernet interface.By default, generic flow control on an Ethernet interface is disabled.With the flow-control command configured, an interface can both send and receive flow controlframes: