Flow Control

In this interface, you can query and set the flow control of the Ethernet interface.

Navigation Path

For RTN NEs, in the NE Explorer, click the NE and choose Configuration > Interface Management > Ethernet Interface from the function tree. Then, click the Flow Control tab.

In the NE Explorer, click the board and select Configuration > Interface Management > Ethernet Interface from the Function Tree. Then, click the Flow Control tab.

Parameters

**Table 1** Descriptions of the parameters for Ethernet interface Flow Control
Field	Value	Description
Port	For example: Slot-Board Name-Port (Port No.)	Display the port name.
Auto-Negotiation Flow Control Mode	Disabled, Enable Dissymmetric Flow Control, Enable Symmetric Flow Control, Enable Symmetric/Dissymmetric Flow Control	If the working mode of the port is auto-negotiation, you can only choose the auto-negotiation flow control mode. Enable Dissymmetric Flow Control: The port send PAUSE frames only, not receive. Enable Symmetric Flow Control: The port send and receive PAUSE frames. Enable Symmetric/Dissymmetric Flow Control: The port determine a flow control mode (symmetric or dissymmetric).
Non-Autonegotiation Flow Control Mode	Disabled, Enable Symmetric Flow Control, Send Only, Receive Only	If the working mode of the port is non-autosensing, you can only choose the non-autonegotiation flow control mode. Enable Symmetric Flow Control: The port can both transmit and receive PAUSE frames. Send Only: The port can only send PAUSE frames. Receive Only: The port can only receive PAUSE frames.
Force autonegotiation flow control mode	10M Half_Duplex, 10M Full_Duplex, 100M Half_Duplex, 100M Full_Duplex, 1000M Half_Duplex, 1000M Full_Duplex	Set the mode of autonegotiation flow control.