Port And Cross-Connect Service State Transitions - Cisco ONS 15600 Reference Manual

Appendix B Administrative and Service States
Table B-4
Current Service State
OOS-AUMA,UAS
OOS-AUMA,UAS & UEQ
OOS-MA,MT
B.3.2 Port and Cross-Connect Service State Transitions
Table B-5
cross-connect states with one exception. A cross-connect in the OOS-AU,AINS service state cannot
transition autonomously into the IS-NR service state until the parent port is in the IS-NR service state.
You cannot transition a port from the IS-NR service state to the OOS-MA,DSBLD service state. You
must first put the port in the OOS-MA,MT service state. Once a port is in the OOS-MA,MT state, the
NODE.general.ForceToOosDsbldStateChange default setting set to TRUE allows you to put a port in
OOS-MA,DSBLD even if the following conditions exist:
•
•
•
•
•
To change this behavior so that you cannot put a port in OOS-MA,DSBLD if any of these conditions
exist, set the NODE.general.ForceToOosDsbldStateChange default setting to FALSE. For the procedure
to change node defaults, refer to the "Maintain the Node" chapter in the Cisco ONS 15600 Procedure
Guide.
Deleting a port or cross-connect removes the entity from the system. The deleted entity does not
Note
transition to another service state.
ONS 15600 Card Service State Transitions (continued)
lists the port and cross-connect service state transitions. Port states do not impact
The port is a timing source.
The port is used for line, section, or tunneling DCC.
The port supports 1+1 protection or bidirectional line switched rings (BLSRs).
Cross-connects are present on the port.
Overhead connections or overhead terminations are in use (such as express orderwire, local
orderwire, or user data channels [UDCs]).
B.3.2 Port and Cross-Connect Service State Transitions
Action
Pull the card.
Provision an invalid card.
Provision a valid card.
Insert a valid card.
Insert an invalid card.
Preprovision a card.
Change the administrative state
to IS.
Delete the card.
Pull the card.
Reset the card.
Alarm/condition is raised.
Cisco ONS 15600 Reference Manual, R8.0
Next Service State
OOS-AUMA,UAS & UEQ
OOS-AU,MEA
OOS-AU,SWDL
OOS-AU,SWDL
OOS-AUMA,MEA & UAS
OOS-AU,AINS & UEQ
IS-NR
OOS-AUMA,UAS
OOS-AUMA,MT & UEQ
OOS-AUMA,MT & SWDL
OOS-AUMA,FLT & MT
B-5