Enabling Or Disabling Flow Control (Cli) - HP Aruba JL253A Management And Configuration Manual

If port C8 was disabled, and you wanted to enable it and configure it for 100FDx with flow-control active, you
could do so with either of the following command sets:
Figure 4: Two methods for changing a port configuration
For more on flow control, see Enabling or disabling flow control (CLI) on page 78.

Enabling or disabling flow control (CLI)

NOTE: You must enable flow control on both ports in a given link. Otherwise, flow control does not
operate on the link and appears as Off in the show interfaces brief port listing, even if flow
control is configured as enabled on the port in the switch. (See The show interfaces brief
command listing example.) Also, the port (speed-duplex) mode must be set to Auto (the default).
To disable flow control on some ports, while leaving it enabled on other ports, just disable it on the individual ports
you want to exclude.
(You can find more information on flow control in the Status and parameters for each port type table.)
Syntax:
[no] interface <port-list> flow-control
Enables or disables flow control packets on the port. The no form of the command disables flow control on the
individual ports. (Default: Disabled.)
Examples:
Suppose that:
1. You want to enable flow control on ports A1-A6.
2. Later, you decide to disable flow control on ports A5 and A6.
3. As a final step, you want to disable flow control on all ports.
78 Aruba 2930F / 2930M Management and Configuration Guide
for ArubaOS-Switch 16.08