Datasheet

B-2
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Appendix B Administrative and Service States
B.2 Administrative States
B.2 Administrative States
Administrative states are used to manage service states. Administrative states consist of a PST and an
SST. Table B-3 lists the administrative states supported by the ONS 15454 SDH. See Table B-2 for SST
definitions.
Table B-2 ONS 15454 SDH Secondary States
Secondary State Definition
automaticInService The entity is delayed before transitioning to the Unlocked-enabled service
state. The transition to the Unlocked-enabled state depends on the correction
of conditions, or on a soak timer. Alarm reporting is suppressed, but traffic is
carried. Raised fault conditions, whether or not their alarms are reported, can
be retrieved on the CTC Conditions tab or by using the TL1 RTRV-COND
command.
disabled The entity was manually removed from service and does not provide its
provisioned functions. All services are disrupted; the entity is unable to carry
traffic.
Note STM-N ports and connections in the disabled state continue to send an
Alarm Indication Signal Line (AIS-L).
failed The entity has a raised alarm or condition.
loopback The entity is in loopback mode.
mismatchOfEquipment An improper card is installed, a cross-connect card does not support an
installed card, or an incompatible backplane is installed. For example, an
installed card is not compatible with the card preprovisioning or the slot. This
SST applies only to cards.
maintenance The entity has been manually removed from service for a maintenance activity
but still performs its provisioned functions. Alarm reporting is suppressed, but
traffic is carried. Raised fault conditions, whether or not their alarms are
reported, can be retrieved on the CTC Conditions tab or by using the TL1
RTRV-COND command.
outOfGroup The virtual concatenation (VCAT) member cross-connect is not used to carry
VCAT group traffic. This state is used to put a member circuit out of the group
and to stop sending traffic. Locked-enabled,outOfGroup only applies to the
cross-connects on an end node where VCAT resides. The cross-connects on
intermediate nodes are in the Locked-enabled,maintenance service state.
softwareDownload The card is involved in a software download. This SST applies only to cards.
unassigned The card is not provisioned in the database. This SST applies only to cards.
notInstalled The card is not physically present (that is, an empty slot). This SST applies
only to cards.