The network administrator is using a Windows PC application that is called putty.exe for remote
communication to a switch for network troubleshooting. Which two protocols could be used during
this communication? (Choose two).

Which type of address does a Layer 2 switch use to make forwarding decisions?

Which two characteristics apply to Layer 2 switches? (Choose two.)

Which three statements about switch microsegmentations are correct? (Choose three)

A switch receives a frame on one of its ports. There is no entry in the MAC address table for the
destination MAC address. What will the switch do with the frame?

A network administrator cannot connect to a remote router by using SSH. Part of the show
interfaces command is shown.
router#show interfaces
Serial0/1/0 is up, line protocol is down
At which OSI layer should the administrator begin troubleshooting?

Which solution should be deployed to provide a secure connection over a shared infrastructure?

After issuing the copy run start command, you make several changes to your lab router and
realize that you were referencing a list of bad IP addresses to make these changes. Which
command is most efficient to resolve your mistakes?

You run the command debug ip rip on your router and notice this entry:
08:08:30: RIP: build update entries
08:08:30: network 192.168.10.0 metric 16
What is this information telling you?

In which default order would a router load a Cisco IOS image?