Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010, Руководство по настройке

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Capabilities : link events, loopback, variable retrieval
Mux Action : Forwarding
Parser Action : Forwarding
Meaning
Table 11 on page 251 lists the show ethernet oam lfm discovery command output
fields.
Table 11: show ethernet oam lfm discovery Output Fields
Field Description Field Name
Status of the hardware on this interface:
■
Up—Hardware is operational
■
Down—Hardware is not operational
Interface type/name
interfaceSpecifier
Operational state that you configured for this interface:
■
Up—Interface is enabled
■
Down—Interface is disabled
Administrative status
Status of link-fault management functionality on the interface.
The operational status of an interface does not depend only on
the OAM status. Other factors, such as the administrative state
of the interface, also impact the operational state
■
Up—Link-fault management feature is activated on the
interface
■
Down—Link-fault management feature is disabled on the
interface, either because it was not activated or because it
was turned off as a result of error conditions
OAM status
MAC address of the interface of the local entity Local ( address )
Discovery mode of the interface of the local OAM entity:
■
active—The interface discovers and monitors the peer on
the link if the peer also supports IEEE 802.3ah OAM
functionality. An OAM entity in active mode initiates the
discovery process by sending an Information OAM PDU to
the multicast address of the slow protocol (0180.c200.0002)
at a configured rate. The default discovery mode of the OAM
client is active
■
passive—An OAM entity does not initiate the discovery
process. You cannot perform link-fault management if you
configure both the local client and the remote peer for
passive mode operation
Mode
Monitoring OAM Link-Fault Management Discovery Settings for an Interface
■ 251
Chapter 7: Configuring IEEE 802.3ah OAM Link-Fault Management