LINK OAM Commands
page 26-18 OmniSwitch 6250 CLI Reference Guide November 2009
Usage Guidelines 
• The command can be issued in any order like window, threshold, and notify. However, at least one 
option needs to be entered. 
• To enter many ports in a single command, use a hyphen to specify a range of ports (e.g. 3/1-16).
Examples
-> efm-oam port 1/1 errored-frame-period threshold 1 window 3000000 notify enable
-> efm-oam port 1/1 errored-frame-period notify disable
-> efm-oam port 2/1-4 errored-frame-period threshold 1 window 3000000 notify enable
-> efm-oam port 2/1-2 errored-frame-period notify disable
Release History
Release 6.6.1; command was introduced.
Related Commands
MIB Objects
dot3OamEventConfigTable
dot3OamErrFramePeriodWindow
dot3OamErrFramePeriodThreshold
dot3OamErrFramePeriodEvNotifEnable 
efm-oam errored-frame Configures the threshold, window and notify-status for errored-
frame on a port. The frame-period measures the frame-errors, 
within a specified window of time.
efm-oam errored-frame-
seconds-summary
Configures the threshold, window and notify-status for errored-
frame-seconds-summary on a port. The Errored Seconds are the 
time in seconds in which at least one frame error has occurred.
show efm-oam port detail Displays the Errored Frame Period Event threshold, window, and
notification parameter values for a port.