4A0-205 Practice Questions

A.  

During this step, the configuration available on the involved network elements is compared with the design provided by EPT.

B.  

This step is used to measure optical power performances over an existing network before making changes.

C.  

This step is optional and is useful to verify the network element layout before going through the commission step.

D.  

During this step, the run design action is triggered for network design consistency check and errors fixing.

A.  

Yes, they are but only the first time the command is launched as - for future design phases - the existing packs need to keep the same slotting.

B.  

It depends, the user is prompted to choose whether to delete or leave the previously designed elements.

C.  

Not the design is always progressive, on top of the previous design.

D.  

Yes, although this is not happening in case of GMPLS-enabled nodes because existing slots cannot change as they are controlled by another manager (GMRE).

A.  

The GMRE reachability can be tested via ping request from NFM-T

B.  

The ControlPlane status column on the node list displays the GMRE status for the selected node

C.  

The GMRE activation status is reported in the supervision state column on the node list

D.  

The GMRE activation status is reflected on the color of the icon representing the node

A.  

Only designs created with the current release can be opened and edited.

B.  

Only designs created with current and older releases can be opened and edited.

C.  

Designs created with an older release can be opened by a current release but cannot make changes.

D.  

No restrictions are imposed on the software release.

A.  

It represents the ability to support the Fixed Grid standard.

B.  

It represents the ability to drop any lambda from any Add/Drop block port.

C.  

It represents the ability to reroute lambdas to any direction.

D.  

It represents the ability to drop the same wavelength from different degrees.

A.  

The amplification is done simultaneously for all channels as they enter the board.

B.  

As the incoming signal power increase, the gain of the amplifier is reduced.

C.  

The pump light travels in the same direction of the signal, amplifying it while it flows in the fiber towards the following node.

D.  

The pump light travels in the opposite direction of the signal to be amplified, amplifying it while it arrives from the adjacent node.

A.  

Full synchronization retrieves the correlated alarms from the node

B.  

Node synchronization is executed to test the reachability of a node

C.  

Node synchronization is executed to align the time of the node to the time of the NFM-T platform

D.  

Full synchronization retrieves all items from the node (NE parameters. Ports, Alarms, Internal Links, etc)

A.  

Tracing a service along an optical path.

B.  

Testing a node's internal fiber connectivity before service provisioning.

C.  

Performing channel power monitoring.

D.  

Detecting unexpected or missing channels.

A.  

The ODUk contains the FE

C.  

B.  

The ODUk is the basic payload that can be electronically groomed and switched in the OTN network.

C.  

The ODUk is processed at an optical level.

D.  

The ODUk is the first container in which the client signal is inserted.

A.  

show interface 11starla 1/17/L1 detail

B.  

config card 11star1a interface 1/17 detail

C.  

11starla 1/17 port-detail

D.  

config interface detail 1/17/L1