400-101 CCIE Routing and Switching Written Practice Exam

Sample Questions

Q) Which of the following is the ELAN services? (Choose 2 options). multi-select

a) EMS

b) EPL

c) ERMS

d) ERS

Q) Cisco ACI, that a set of rules and principles that define the endpoints for communication? (Choose the best answer.)

a) ANP

b) A EPP

c) context

d) Contract

e) None

Which of the following PHBs DSCP designed for backward compatibility with IP precedence values? (Choose the best answer.)

a) AF

b) CS

c) EF

d) AF, CS, and EF

e) None

Q) Which of the following routing protocols supports both plain text and MD5 authentication? (Choose 2 options).

a) BGP

b) EIGRP

c) OSPF

d) RIPv2