Efm-Oam Port Propagate-Events - Alcatel-Lucent OmniSwitch 6850-48 Cli Reference Manual

LINK OAM Commands

efm-oam port propagate-events

Configures whether or not the specified port or range of ports will propagate local event notifications to
the remote peer.
efm-oam port slot/port[-port2] propagate-events {critical-event | dying-gasp} {enable | disable}
Syntax Definitions
slot/port
-port2
critical-event
dying-gasp
enable
disable
Defaults
By default, the notification status for both critical-event and dying-gasp events is set to enabled.
Platforms Supported
OmniSwitch 6400, 6850, 6850E, 6855.
Usage Guidelines
•
When the system is set for critical event or a dying-gasp event, the local OAM entity indicates the
event through the OAMPDU flags to its peer OAM entity.
•
In case of port admin down, the OAM IFU-PDU with dying-gasp bit set will be sent to peer as soon as
a failure is detected and transmission will continue till the specific port actually goes down.
•
In case of takeover or reload of the switch, the OAM IFU-PDU with dying-gasp bit set will be sent to
peer as soon as a failure is detected and transmission will continue till the specific device actually goes
down.
•
The information PDUs with dying gasp bit set is transmitted towards peer as soon as link-down is
detected at NI. However, if there is a link flap (i.e link comes again) before the expiry of link-flap
timer, then normal information PDU transmission with dying-gasp bit reset shall resume. This will
cause clearing of alarms or trap on the peer port.
Examples
-> efm-oam port 1/1 propagate-events critical-event enable
-> efm-oam port 1/1 propagate-events critical-event disable
-> efm-oam port 2/1-10 propagate-events dying-gasp enable
-> efm-oam port 2/1-4 propagate-events dying-gasp disable
OmniSwitch CLI Reference Guide
The slot number for the module and the physical port number on that
module (e.g. 3/1 specifies port 1 on slot 3).
Specifies the last port in the range of ports.
Configures the notification status for critical events.
Configures the notification status for dying gasp events.
Enables the notification of critical-event or dying-gasp events to the
peer.
Disables the notification of critical-event or dying-gasp events to the
peer.
June 2012 page 46-15