500-205 試験問題を無料オンラインアクセス

Which three options are categories of components within an NCS 2000 system? (Choose three.)

• A.Layer 0 transport
• B.ROADM
• C.commons
• D.Layer 1+ transport
• E.dispersion compensation
• F.amplification

Which technology does the Cisco CPAK use to achieve its low power and small size?

• A.gallium arsenide
• B.CMOS photonics
• C.erbium-doped fiber
• D.indium phosphide

The 10G Wire Speed Encryption line card encrypts the payload of which protocol?

• A.IP
• B.OTN
• C.SONET/SDH
• D.Ethernet

Which three components does the single module ROADM combine into a single slot line card? (Choose three.)

• A.coherent transceiver
• B.Raman amplifier
• C.dispersion compensation
• D.optical spectrum analyzer
• E.reconfigurable optical add/drop multiplexer
• F.erbium-doped fiber amplifier

Which type of architecture does nLight ROADM employ?

• A.pass through and drop
• B.broadcast and select
• C.route and select
• D.drop and continue