Alcatel-Lucent 7750 Configuration Manual page 398

Interfaces
hold-time
Syntax hold-time time-value
no hold-time
Context config>port>ethernet>efm-oam
Description This command configures efm-oam operational transition dampening timers which reduce the number of
efm-oam state transitions reported to upper layers.
Default 0
Parameters time-value — Indicates the number of seconds that the efm-oam protocol will wait before going back to the
operational state after leaving the operational state. Note that the hold-time does not apply if efm-oam
moved from operational to link-fault.
A hold-time value of zero indicates that there should be no delay in transitioning to the operational state.
A non-zero value will cause the efm-oam protocol to attempt to negotiate with a peer if possible, but it
will remain in the send-local-remote-ok state until the hold time has expired if negotiation is successful.
If efm-oam is administratively shutdown while it was in the operational state and then re-enabled when
a non-zero hold time is configured, efm-oam will attempt transition to the operational state immediately.
Values
ignore-efm-state
Syntax [no] ignore-efm-state
Context config>port>ethernet>efm-oam>
Description When the ignore-efm-state command is configured, ANY failure in the protocol state machine (discovery,
configuration, timeout, loops, etc.) does not impact the state of the port. There is only be a protocol warning
message on the port. If this optional command is not configured, the port state is affected by any existing
EFM-OAM protocol fault condition.
Default no ignore-efm-state
link-monitoring
Syntax link-monitoring
Context config>port>ethernet>efm-oam
Description This context contains link monitoring specific options defining the various local thresholds, port interaction
and peer notification methods. In order to activate Link monitoring function, this context must be configured
with the no shutdown option. Shutting down link monitoring will clear all historical link monitoring count-
ers. If the port was removed from service and placed in a non-operational down state and a port state of link
up because a signal failure threshold was crossed and link monitoring is shutdown, the port will be returned
to service assuming no underlying conditions prevent this return to service.
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7750 SR Interface Configuration Guide