CCNP Switch FAQ : Implementing High Availability and Redundancy in a Campus Network
Q1. True or False: Redundancy within network devices is enough to guarantee no single point of failure.
Q2. True or False: VRRP enables the use of multiple master routers for a VRRP group.
Q3. How long does a standby router take to detect the loss of the active router in HSRP with default timer values?
a. 15 seconds
b. 3 seconds
c. 10 seconds
d. 9 seconds
e. <1 second
Q4. What is the default advertisement of the VRRP master router?
a. 3 seconds
b. 1 second
c. 10 seconds
d. 2 seconds
e. None of the above
Q5. Which of the following is one of the SLB redirection modes?
a. Hybrid mode
b. Native mode
c. Indirect mode
d. Directed mode
Q6. What is the default GLBP load-balancing method?
a. Round-robin
b. Weighted
c. Host-dependent
d. Dispatched
e. Directed
Q7. How many member routers can be forwarding in a GLBP group?
a. 4
b. 1
c. 2
d. 3
e. No limit
Q8. Which of the following routing protocols is not supported as part of NSF?
a. BGP
b. OSPF
c. IS-IS
d. EIGRP
e. RIP
Q9. What is the expected failover time for SSO mode for Layer 2 switching on the Catalyst 4500 family of switches?
a. 2 to 4 minutes
b. 30 to 60 seconds
c. Less than 3 seconds
d. Subsecond
e. None of the above