HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 2 - LAN Switching Co - Page 26
flow-control, flow-control receive enable
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Related commands: speed. Examples # Configure the interface GigabitEthernet 1/0/1 to operate in full-duplex mode. system-view [Sysname] interface gigabitethernet 1/0/1 [Sysname-GigabitEthernet1/0/1] duplex full flow-control Syntax flow-control View undo flow-control Ethernet interface view Default level 2: System level Parameters None Description Use flow-control to enable TxRx mode generic flow control on an Ethernet interface. Use undo flow-control to disable generic flow control on the Ethernet interface. TxRx mode flow control enables an Ethernet interface to receive common pause frames from its peer, and send common pause frames to notify its peer of congestions. 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 control frames: • When congested, the interface sends a flow control frame to its peer. • Upon receiving a flow control frame from the peer, the interface suspends sending packets. To implement flow control on a link, you must enable the generic flow control function at both ends of the link. Examples # Enable TxRx mode generic flow control on the interface GigabitEthernet1/0/1. system-view [Sysname] interface GigabitEthernet 1/0/1 [Sysname-GigabitEthernet1/0/1] flow-control flow-control receive enable Syntax flow-control receive enable undo flow-control 18