`LINKscan`

Note

This command belongs to the shell mode for newer (logical-table) switch chips and is not available on Trident 3.

Configure/Display link scanning

Shortest form: link.

Built-in help

Parameters: [SwPortBitMap=<pbmp>] [HwPortBitMap=<pbmp>]
    [OverridePortBitMap=<pbmp>] [OverrideLinkUp=<pbmp>] [Interval=<usec>]
    [FORCE=<pbmp>] [on] [off]
    With no arguments, displays the linkscan status for all ports.
    Enables software linkscan on ports specified by SwPortBitMap.
    Enables hardware linkscan on ports specified by HwPortBitMap.
    Enables override linkscan on ports specified by OverridePortBitMap.
    Disables linkscan on all other ports.
    Set override link state to up on ports specified by OverrideLinkUp.
    Interval specifies non-default linkscan interval for software.
    Note: With linkscan disabled, autonegotiated ports will NOT have
    the MACs updated with speed/duplex..
    FORCE=<pbmp> requests linkscan to update ports once even if link
    status did not change.

LINKscan

`LINKscan`