640-816 Exam
Posted in: Cisco, TechQUESTION 1 Which three options can a network administrator utilize by using PPP Layer 2 encapsulation? (Choose three.) A. authentication B. VLAN support C. compression D. multilink support Answer: A,C,D QUESTION 2 A network administrator is troubleshooting the OSPF configuration of routers R1 and R2. The routers cannot establish an adjacency relationship on their common […]
