D-Link DGS-6600-48T Product Manual - Page 208

DGS-6604 m flowcontrol floA wcontrol Use this command to configure the flow control capability of the port interface. flowcontrol [ send | receive ] { on | off } Syntax Description send (Optional) Flow control setting for a port sends PAUSE frames receive (Optional) Flow control setting for a port receives PAUSE frames on Enable a port to send PAUSE frames or process PAUSE frames from remote ports off Disable the ability for a port to send or receive PAUSE frames Default Command Mode Usage Guideline Example send: off receive: off Interface configuration Only physical port interfaces are valid for this configuration. The command only assures that either the software configured or the administration state complies with the flowcontrol command. The actual operation of the hardware may prevent the flowcontrol command to take effect. This is because flow control capability is determined by both the local port, device and its linked partner instead of just the local setting. If auto-negotiation is disabled (i.e. the speed and duplex are both set to a nonauto setting), then the final flow-control setting will be determined by the configured flow control setting. If auto-negotiation is enabled (i.e. the speed or duplex setting is set to auto), the final flow control setting will be based on the negotiated result between local side setting and the partner side setting. The configured flow control setting here is the local side setting. If no option is selected for the direction, then both send and receive are applied. This example shows how to turn on the flow control send capability of interface eth3.1. Verify the settings by entering the show interface command. Switch# configure terminal Switch(config)# interface eth3.1 Switch(config-if)# flowcontrol send on Switch(config-if)# end CLI Reference Guide 198