LINK OAM Commands
page 26-32 OmniSwitch 6250 CLI Reference Guide November 2009
Release History
Release 6.6.1; command was introduced.
Related Commands
MIB Objects
dot3OamTable
dot3OamAdminState
dot3OamOperStatus
dot3OamMode
dot3OamMaxOamPduSize
dot3OamConfigRevision
dot3OamFunctionsSupported
alaDot3OamTable
alaDot3OamKeepAliveInterval
alaDot3OamHelloInterval
dot3OamLoopbackTable
dot3OamLoopbackStatus
Mode The state of  LINK OAM mode on the port, active or passive.
Max OamPDU size  Displays the maximum OAMPDU that the LINK OAM port can sup-
port. 
Config Revision Displays the configuration revision of the LINK OAM port as reflected 
in the latest OAMPDU sent by the peer port.
Functions Supported Displays the LINK OAM functions supported by the specified port.
Loopback Status Displays the loopback status of the specified LINK OAM port.
Loopback Rx Status The action that should be performed by the LINK OAM port when a 
loopback request is received from the peer port.
Max OamPDUs Specifies the maximum OAMPDUs that can be exchanged between 
two peers. 
KeepAlive Interval Displays the timeout interval of the specified LINK OAM port for the 
dynamically learned peer port.
Hello Interval Displays the time interval between two OAMPDUs in seconds.
Dying Gasp Notify Status The state of notification for dying gasp events, enable or disable.
Critical Event Notify Status The state of notification for critical events, enable or disable.
Link Monitoring Displays the errors detected on the remote link.
Window The frame error event window in the received OAMPDU.
Threshold The number of errored frames in the period required for the event to be 
generated.
Notify Status The state of  notification for LINK OAM errors on the port, enable or 
disable.
 show efm-oam port Displays the status of LINK OAM on all the ports in the system, 
along with other relevant information like OAM mode, operational 
status and loopback status of the port. 
output definitions (continued)