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Table Of Contents

DWDM Administrative and Service States

C.1  Service States

C.2  Administrative States

C.3  Service State Transitions

C.3.1  DWDM Card Service State Transitions

C.3.2  Optical Payload Port Service State Transitions

C.3.3  OSC Port Service State Transitions

C.3.4  OCHNC Service State Transitions

C.3.5  Transponder/Muxponder Card Service State Transitions

C.3.6  Transponder/Muxponder Port Service State Transitions


DWDM Administrative and Service States

This appendix describes the administrative and service states for Cisco ONS 15454 dense wavelength division multiplexing (DWDM) cards, optical payload ports, out-of-band optical supervision channel (OSC) ports, optical channel network connections (OCHNC), and transponder/muxponder cards and ports. Software Release 5.0 states are based on the generic state model defined in Telcordia GR-1093-Core, Issue 2 and ITU-T X.731.

C.1  Service States

Service states include a Primary State (PST), a Primary State Qualifier (PSTQ), and one or more Secondary States (SST). Table C-1 lists the ANSI and ETSI service state PSTs and PSTQs supported by the ONS 15454.

Table C-1 ONS 15454 Service State Primary States and Primary State Qualifiers

ANSI Primary State, Primary State Qualifier
ETSI Primary State, Primary State Qualifier
Definition

IS-NR (In-Service and Normal)

Unlocked-enabled

The entity is fully operational and will perform as provisioned.

OOS-AU (Out-of-Service and Autonomous)

Unlocked-disabled

The entity is not operational because of an autonomous event.

OOS-AUMA (Out-of-Service and Autonomous Management)

Locked-disabled

The entity is not operational because of an autonomous event and has also been manually removed from service.

OOS-MA (Out-of-Service and Management)

Locked-enabled

The entity has been manually removed from service.


Table C-2 defines the ANSI and ETSI SSTs supported by the ONS 15454.

Table C-2 ONS 15454 Secondary States 

ANSI Secondary State
ETSI Secondary State
Definition

AINS

automaticInService

The entity is delayed before transitioning to the IS-NR (ANSI)/Unlocked-enabled (ETSI) service state. The transition to IS-NR/Unlocked-enabled depends on correction of conditions. 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.

DSBLD

disabled

The entity was manually removed from service and does not provide its provisioned functions. All services are disrupted; unable to carry traffic.

MEA

mismatchOfEquipment

An improper card is installed. For example, an installed card is not compatible with the card pre-provisioning or the slot. This SST applies only to cards.

MT

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.

SWDL

softwareDownload

The card is involved in a software and database download. This SST applies only to cards.

UAS

unassigned

The card is not provisioned in the database. This SST applies only to cards.

UEQ (Unequipped)

notInstalled

The card is not physically present (that is, an empty slot). This SST applies only to cards.


C.2  Administrative States

Administrative states are used to manage service states. Administrative states consist of a PST and an SST. Table C-3 lists the ANSI and ETSI administrative states supported by the ONS 15454. See Table C-2 for SST definitions.

Note A change in the administrative state of an entity does not change the service state of supporting or supported entities.

Table C-3 ONS 15454 Administrative States

ANSI Administrative State (PST,SST)
ETSI Administrative State (PST,SST)
Definition

IS

Unlocked

Puts the entity in-service.

IS,AINS

Unlocked,automaticInService

Puts the entity in automatic in-service.

OOS,DSBLD

Locked,disabled

Removes the entity from service and disables it.

OOS,MT

Locked,maintenance

Removes the entity from service for maintenance.


C.3  Service State Transitions

This section describes the transition from one service state to the next state for DWDM cards, optical payload ports, OSC ports, OCHNCs, and transponder/muxponder cards and ports. A service state transition is based on the action performed on the entity and any autonomous activity.

C.3.1  DWDM Card Service State Transitions

Table C-4 lists ANSI and ETSI service state transitions for AD-1B-xx.x, AD-4B-xx.x, AD-1C-xx.x, AD-2C-xx.x, AD-4C-xx.x, OSC-CSM, OSCM, OPT-BST, OPT-PRE, 4MD-xx.x, 32WSS, 32MUX-O, and 32DMX-O cards.

Table C-4 ONS 15454 Optical Unit Service State Transitions 

Current Service State
Action
Next Service State

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Delete the card.

OOS-AUMA,UAS (ANSI)

Locked-disabled,unassigned (ETSI)

Pull the card.

OOS-AU,UEQ (ANSI)

Unlocked-disabled,notInstalled (ETSI)

Reset the card.

OOS-AU,SWDL (ANSI)

Unlocked-disabled,softwareDownload (ETSI)

OOS-AU,AINS & MEA (ANSI)

Unlocked-disabled,automaticInService & mismatchOfEquipment (ETSI)

Pull the card.

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

Delete the card.

If the card is valid:

•OOS-AUMA,UAS (ANSI)

•Locked-disabled,unassigned (ETSI)

If the card is invalid:

•OOS-AUMA,MEA & UAS (ANSI)

•Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

OOS-AU,AINS & SWDL (ANSI)

Unlocked-disabled,automaticInService & softwareDownload (ETSI)

Restart completed.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

OOS-AU,AINS & MEA (ANSI)

Unlocked-disabled,automaticInService & mismatchOfEquipment (ETSI)

Pull the card.

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

Insert a valid card.

OOS-AU,AINS & SWDL (ANSI)

Unlocked-disabled,automaticInService & softwareDownload (ETSI)

Insert an invalid card.

OOS-AU,AINS & MEA (ANSI)

Unlocked-disabled,automaticInService & mismatchOfEquipment (ETSI)

Delete the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

OOS-AU,MEA (ANSI)

Unlocked-disabled,mismatchOfEquipment (ETSI)

Pull the card.

OOS-AU,UEQ (ANSI)

Unlocked-disabled,notInstalled (ETSI)

Delete the card.

If the card is valid:

•OOS-AUMA,UAS (ANSI)

•Locked-disabled,unassigned (ETSI)

If the card is invalid:

•OOS-AUMA,MEA & UAS (ANSI)

•Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

OOS-AU,SWDL (ANSI)

Unlocked-disabled,softwareDownload (ETSI)

Restart completed.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

OOS-AU,MEA (ANSI)

Unlocked-disabled,mismatchOfEquipment (ETSI)

Pull the card.

OOS-AU,UEQ (ANSI)

Unlocked-disabled,notInstalled (ETSI)

OOS-AU,UEQ (ANSI)

Unlocked-disabled,notInstalled (ETSI)

Insert a valid card.

OOS-AU,SWDL (ANSI)

Unlocked-disabled,softwareDownload (ETSI)

Insert an invalid card.

OOS-AU,MEA (ANSI)

Unlocked-disabled,mismatchOfEquipment (ETSI)

Delete the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

OOS-AUMA,MEA & UAS (ANSI)

Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

Pull the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Provision the card.

OOS-AU,MEA (ANSI)

Unlocked-disabled,mismatchOfEquipment (ETSI)

OOS-AUMA,MT & SWDL (ANSI)

Locked-disabled,maintenance & softwareDownload (ETSI)

Restart completed.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

OOS-AUMA,MEA & MT (ANSI)

Locked-disabled,mismatchOfEquipment & maintenance (ETSI)

Pull the card.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

OOS-AUMA,UAS (ANSI)

Locked-disabled,unassigned (ETSI)

Pull the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Provision an invalid card.

OOS-AU,MEA (ANSI)

Unlocked-disabled,mismatchOfEquipment (ETSI)

Provision a valid card.

OOS-AU,SWDL (ANSI)

Unlocked-disabled,softwareDownload (ETSI)

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Insert a valid card.

OOS-AU,SWDL (ANSI)

Unlocked-disabled,softwareDownload (ETSI)

Insert an invalid card.

OOS-AUMA,MEA & UAS (ANSI)

Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

Pre-provision a card.

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)


C.3.2  Optical Payload Port Service State Transitions

Table C-5 lists the ANSI and ETSI optical payload port service state transitions.

Table C-5 ONS 15454 Optical Payload Port Service State Transitions 

Current Service State
Action
Next Service State

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Put the port in the OOS,DSBLD administrative state.

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

The OCHNC end-to-end path no longer exists.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

All required OCHNC connections exist.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Put the port in the OOS,MT administrative state.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the port in the OOS,DSBLD.

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

Put the port in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Put the port in the OOS,MT.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the port in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Put the port in the OOS,DSBLD administrative state.

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)


C.3.3  OSC Port Service State Transitions

Table C-6 lists the ANSI and ETSI OSC port service state transitions.

Table C-6 ONS 15454 OSC Port Service State Transitions 

Current Service State
Action
Next Service State

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Delete the OSC.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Create the OSC.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Put the port in the OOS,MT administrative state.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the port in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)


C.3.4  OCHNC Service State Transitions

Table C-7 lists the ANSI and ETSI OCHNC service state transitions.

Table C-7 ONS 15454 OCHNC Service State Transitions 

Current Service State
Action
Next Service State

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Put the connection in the OOS,MT administrative state.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the connection in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Put the connection in the IS administrative state.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

Put the connection in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)


C.3.5  Transponder/Muxponder Card Service State Transitions

Table C-8 lists ANSI and ETSI transponder and muxponder card service state transitions.

Table C-8 ONS 15454 Transponder/Muxponder Card Service State Transitions 

Current Service State
Action
Next Service State

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Change the administrative state to OOS,MT.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Delete the card.

OOS-AUMA,UAS (ANSI)

Locked-disabled,unassigned (ETSI)

Pull the card.

OOS-AU,UEQ (ANSI)

Unlocked-disabled,notInstalled (ETSI)

Reset the card.

OOS-AU,SWDL (ANSI)

Unlocked-disabled,softwareDownload (ETSI)

OOS-AU,AINS & MEA (ANSI)

Unlocked-disabled,automaticInService & mismatchOfEquipment (ETSI)

Change the administrative state to OOS,MT.

OOS-AUMA,MEA & MT (ANSI)

Locked-disabled,mismatchOfEquipment & maintenance (ETSI)

Pull the card.

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

Delete the card.

If the card is valid:

•OOS-AUMA,UAS (ANSI)

•Locked-disabled,unassigned (ETSI)

If the card is invalid:

•OOS-AUMA,MEA & UAS (ANSI)

•Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

OOS-AU,AINS & SWDL (ANSI)

Unlocked-disabled,automaticInService & softwareDownload (ETSI)

Restart completed.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Pull the card.

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

Insert a valid card.

OOS-AU,AINS & SWDL (ANSI)

Unlocked-disabled,automaticInService & softwareDownload (ETSI)

Insert an invalid card.

OOS-AU,AINS & MEA (ANSI)

Unlocked-disabled,automaticInService & mismatchOfEquipment (ETSI)

Delete the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Change the administrative state to OOS,MT.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

OOS-AU,MEA (ANSI)

Pull the card.

OOS-AU,UEQ (ANSI)

Unlocked-disabled,notInstalled (ETSI)

Delete the card.

If the card is valid:

•OOS-AUMA,UAS (ANSI)

•Locked-disabled,unassigned (ETSI)

If the card is invalid:

•OOS-AUMA,MEA & UAS (ANSI)

•Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

Change the administrative state to OOS,MT.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

OOS-AU,SWDL (ANSI)

Locked-disabled,softwareDownload (ETSI)

Restart completed.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Pull the card.

OOS-AU,UEQ (ANSI)

Locked-disabled,notInstalled (ETSI)

OOS-AU,UEQ (ANSI)

Locked-disabled,notInstalled (ETSI)

Insert a valid card.

OOS-AU,SWDL (ANSI)

Locked-disabled,softwareDownload (ETSI)

Insert an invalid card.

OOS-AU,MEA (ANSI)

Locked-disabled,mismatchOfEquipment (ETSI)

Delete the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Change the administrative state to OOS,MT.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

OOS-AUMA,MEA & MT (ANSI)

Locked-disabled,mismatchOfEquipment & maintenance (ETSI)

Change the administrative state to IS.

OOS-AU,MEA (ANSI)

Locked-disabled,mismatchOfEquipment (ETSI)

Pull the card.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

Delete the card.

If the card is valid:

•OOS-AUMA,UAS (ANSI)

•Locked-disabled,unassigned (ETSI)

If the card is invalid:

•OOS-AUMA,MEA & UAS (ANSI)

•Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

OOS-AUMA,MEA & UAS (ANSI)

Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

Pull the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Provision the card.

OOS-AU,MEA (ANSI)

Locked-disabled,mismatchOfEquipment (ETSI)

OOS-AUMA,MT & SWDL (ANSI)

Locked-disabled,maintenance & softwareDownload (ETSI)

Restart completed.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Pull the card.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

Change the administrative state to IS.

OOS-AU,UEQ (ANSI)

Locked-disabled,notInstalled (ETSI)

Insert a valid card.

OOS-AUMA,MT & SWDL (ANSI)

Locked-disabled,maintenance & softwareDownload (ETSI)

Insert an invalid card.

OOS-AUMA,MEA & MT (ANSI)

Locked-disabled,mismatchOfEquipment & maintenance (ETSI)

Delete the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

OOS-AUMA,UAS (ANSI)

Locked-disabled,unassigned (ETSI)

Pull the card.

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Provision an invalid card.

OOS-AU,MEA (ANSI)

Locked-disabled,mismatchOfEquipment (ETSI)

Provision a valid card.

OOS-AU,SWDL (ANSI)

Locked-disabled,softwareDownload (ETSI)

OOS-AUMA,UAS & UEQ (ANSI)

Locked-disabled,unassigned & notInstalled (ETSI)

Insert a valid card.

OOS-AU,SWDL (ANSI)

Locked-disabled,softwareDownload (ETSI)

Insert an invalid card.

OOS-AUMA,MEA & UAS (ANSI)

Locked-disabled,mismatchOfEquipment & unassigned (ETSI)

Pre-provision a card.

OOS-AU,AINS & UEQ (ANSI)

Unlocked-disabled,automaticInService & notInstalled (ETSI)

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Change the administrative state to IS.

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Delete the card.

OOS-AUMA,UAS (ANSI)

Locked-disabled,unassigned (ETSI)

Pull the card.

OOS-AUMA,MT & UEQ (ANSI)

Locked-disabled,maintenance & notInstalled (ETSI)

Reset the card.

OOS-AUMA,MT & SWDL (ANSI)

Locked-disabled,maintenance & softwareDownload (ETSI)


C.3.6  Transponder/Muxponder Port Service State Transitions

Table C-9 lists the ANSI and ETSI transponder and muxponder port service state transitions.

Table C-9 ONS 15454 Transponder/Muxponder Port Service State Transitions 

Current Service State
Action
Next Service State

IS-NR (ANSI)

Unlocked-enabled (ETSI)

Put the port in the OOS,MT administrative state.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the port in the OOS,DSBLD administrative state.

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

Put the port in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Put the port in the IS administrative state.

IS-NR1 (ANSI)

Unlocked-enabled (ETSI)

Put the port in the OOS,MT administrative state.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the port in the OOS,DSBLD.

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

Put the port in the IS administrative state.

IS-NR 1 (ANSI)

Unlocked-enabled (ETSI)

Put the port in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Put the port in the OOS,MT.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

OOS-MA,LPBK & MT (ANSI)

Locked-enabled,loopback & maintenance (ETSI)

Release the loopback.

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

OOS-MA,MT (ANSI)

Locked-enabled,maintenance (ETSI)

Put the port in the IS administrative state.

IS-NR 1

Unlocked-enabled (ETSI)

Put the port in the IS,AINS administrative state.

OOS-AU,AINS (ANSI)

Unlocked-disabled,automaticInService (ETSI)

Put the port in the OOS,DSBLD.

OOS-MA,DSBLD (ANSI)

Locked-enabled,disabled (ETSI)

Put the port in loopback.

OOS-MA,LPBK & MT2 3 (ANSI)

Locked-enabled,loopback & maintenance (ETSI)

1 The transponder and muxponder cards have both client and trunk ports. To bring up service, it is not necessary that both the client side and trunk side have to be in the IS-NR (ANSI)/Unlocked-enabled (ETSI) service state.

2 In a client-side facility loopback, the client port is in the OOS-MA,LPBK & MT (ANSI)/Locked-enabled,loopback and maintenance (ETSI) service state and the remaining client and trunk ports can be in any other service state. In a client-side terminal loopback on transponder cards, the client port is in the OOS-MA,LPBK & MT service state and the trunk ports are in IS-NR (ANSI)/Unlocked-enabled (ETSI). For client-side terminal loopbacks on muxponder cards, the client port is in the OOS-MA,LPBK & MT service state and remaining client and trunk ports can be in any service state.

3 In a trunk-side facility loopback, the trunk port is in the OOS-MA,LPBK & MT (ANSI)/Locked-enabled,loopback and maintenance (ETSI) service state and the remaining client and trunk ports can be in any other service state. In a trunk-side terminal loopback, the trunk port is in the OOS-MA,LPBK & MT (ANSI)/Locked-enabled,loopback and maintenance (ETSI) service state and the client ports are in IS-NR (ANSI)/Unlocked-enabled (ETSI) for complete loopback functionality. This type of loopback affects all client ports because it is performed on the aggregate signal.


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Posted: Tue Oct 9 08:18:50 PDT 2007
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