B-13
Cisco ONS 15454 DWDM Reference Manual, R8.5
78-18343-02
Appendix B      Administrative and Service States
B.3.6    Transponder/Muxponder Card Service State Transitions
B.3.6 Transponder/Muxponder Card Service State Transitions
Table B-9 lists ANSI and ETSI transponder and muxponder card service state transitions.
OOS-AU,FLT (ANSI)
Unlocked-disabled,failed (ETSI)
Alarm/condition is cleared. IS-NR (ANSI)
Unlocked-enabled (ETSI)
Put the port in the IS,AINS 
(ANSI) or 
Unlocked,automaticInService 
(ETSI) administrative state.
OOS-AU,AINS & FLT (ANSI)
Unlocked-disabled,automaticInService & 
failed (ETSI)
Put the port in the OOS,DSBLD 
(ANSI) or Locked,disabled 
(ETSI) administrative state.
OOS-MA,DSBLD (ANSI)
Locked-enabled,disabled (ETSI)
Put the port in the OOS,MT 
(ANSI) or Locked,maintenance 
(ETSI) administrative state.
OOS-AUMA,FLT & MT (ANSI)
Locked-disabled,failed & maintenance 
(ETSI)
OOS-AUMA,FLT & LPBK & MT (ANSI)
Locked-disabled,failed & loopback & 
maintenance (ETSI)
Release the loopback. OOS-AUMA,FLT & MT (ANSI)
Locked-disabled,failed & maintenance 
(ETSI)
Alarm/condition is cleared. OOS-MA,LPBK & MT (ANSI)
Locked-enabled,loopback & maintenance 
(ETSI)
OOS-AUMA,FLT & MT (ANSI)
Locked-disabled,failed & maintenance 
(ETSI)
Alarm/condition is cleared.  OOS-MA,MT (ANSI)
Locked-enabled,maintenance (ETSI)
Put the port in the IS (ANSI) or 
Unlocked-enabled (ETSI) 
administrative state.
OOS-AU,FLT (ANSI)
Unlocked-disabled,failed (ETSI)
Put the port in the IS,AINS 
(ANSI) or 
Unlocked,automaticInService 
(ETSI) administrative state.
OOS-AU,AINS & FLT (ANSI)
Unlocked-disabled,automaticInService & 
failed (ETSI)
Put the port in the OOS,DSBLD 
(ANSI) or Locked,disabled 
(ETSI) administrative state.
OOS-MA,DSBLD (ANSI)
Locked-enabled,disabled (ETSI)
Put the port in a loopback. OOS-AUMA,FLT & LPBK & MT (ANSI)
Locked-disabled,failed & loopback & 
maintenance (ETSI)
OOS-MA,DSBLD (ANSI)
Locked-enabled,disabled (ETSI)
Put the connection in the 
IS,AINS (ANSI) or 
Unlocked,automaticInService 
(ETSI) administrative state.
OOS-AU,AINS (ANSI)
Unlocked-disabled,automaticInService 
(ETSI)
Table B-8 ONS 15454 OCHNC Service State Transitions (continued)
Current Service State Action Next Service State