Education and Science :: CCIE Certification Exam Job Interview Questions and Answers

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1 CIDR is primarily used select one:A. In BGP onlyB. For classless routingC. In OSPF onlyD. In EIGRP only
2 Explain ITU-T G.692 standard makes what recommendation?A. Optical Interfaces for Multi-channel Systems with Optical AmplifiersB. Characteristics of a Dispersion-Shifted Single-Mode FiberC. Characteristics of Optical Fiber Amplifier DevicesD. Transmission characteristics of Passive Optical Components
3 How to enable SONET payload scrambling on a POS interface, use what configurationcommand line?A. pos scramble-atm in the globalB. pos scramble atm in the globalC. pos scramble-atm in the interfaceD. pos scramble atm in the interface
4 Which two operational states can PVCs be in? (multiple answer)A. Data transferB. DC. Shut
5 Explain What is the purpose of automatic gain control (AGC) in EDFA?A. Compensates gain tiltB. Balances transient powerC. Serves as a variable optical attenuatorD. Serves as a substitute to gain flattening filter