500-205 Practice Test, 500-205 Practice Exam
NO.1 Which three options are categories of components within an NCS 2000 system? (Choose three.)A. ROADMB. Layer 1+ transportC. amplificationD. Layer 0 transportE. dispersion compensationF. commonsAnswer: B,D,FCisco VCE Dumps500-205 exam prep500-205 BraindumpsNO.2 Which three factors make optical a critical component of service provider networking? (Choosethree.)A. Optical hardware has a long 10-15 year life span.B. Optical local area networks are gaining in popularity.C. Packet networ[...]