Which three statements are true about CEF? (Choose three.)

Which three statements are true about routed ports on a multilayer switch? (Choose three)

Which statement is true about voice VLANs? *

What two steps can be taken to help prevent VLAN hopping? (Choose two.)

Why is BPDU guard an effective way to prevent an unauthorized rogue switch from altering the spanning-tree topology of a network?

What are two methods of mitigating MAC address flooding attacks? (Choose two.)

Which description correctly describes a MAC address flooding attack?

Which three WLAN statements are true? (Choose three)

Routers R1 and R2 are configured for HSRP as shown below:

Router R1:
interface ethernet 0
ip address 20.6.2.1 255.255.255.0
standby 35 ip 20.6.2.21
standby 35 priority 100
interface ethernet 1
ip address 20.6.1.1.2 255.255.255.0
standby 34 ip 20.6.1.21

Router R2:
interface ethernet 0
ip address 20.6.2.2 255.255.255.0
standby 35 ip 20.6.2.21
interface ethernet 1
ip address 20.6.1.1.1 255.255.255.0
standby 34 ip 20.6.1.21
standby 34 priority 100

You have configured the routers R1 & R2 with HSRP. While debugging router R2 you notice very frequent HSRP group state transitions. What is the most likely cause of this?

Which three of the following network features are methods used to achieve high availability? (Choose three)