CCNA Practice Quiz: 200-301 Quiz 24

1. Jaden is the network engineer at a branch office. There are non-Cisco devices on the network that Jaden would like to make sure are discovered by the Cisco router. Jaden has just enabled the Link Layer Discovery Protocol (LLDP) on the router. Which of the following is true about LLDP?

• Does not need to be enabled globally before being used
• Uses the same commands as CDP
• Enabled by default
• Configured on a per-interface basis

2. To show all non-Cisco devices using LLDP, which of the following commands would you execute on a Cisco router?

• Router#show lldp neighbors
• Router(config-if)#lldp transmit
• Router#show lldp traffic
• Router#show lldp interface

3. Network users are complaining that they can connect to resources within the company, but cannot use the internet. The network administrator begins troubleshooting the problem by entering privileged EXEC mode on the company router and typing the show ip route command.

What is the most probable cause of the problem?

• Users aren't allowed to use the internet
• No routing protocols are enabled
• A routing table cannot have a 0.0.0.0 static route
• An incorrect next-hop route is statically configured on the local router

4. RTR1, RTR2, and RTR3 have been configured to use the OSPF protocol. RTR1 and RTR2 are neighbors; RTR3 and RTR2 are also neighbors.

RTR2 fails to receive a hello packet from RTR3 within the dead interval. Which of the following happens next?

• RTR2 polls RTR3 for its status
• RTR2 declares RTR3 to be down
• RTR1 declares RTR3 to be down
• RTR2 requests a hello update from RTR3
• A new designated router (DR) is selected

5. You are troubleshooting a wireless connectivity issue in a small office. You determine that the 2.4GHz cordless phones used in the office are interfering with the wireless network transmissions.

If the cordless phones are causing the interference, which of the following wireless standards could the network be using? (Choose two)

• 802.11a
• 802.3a
• 802.11b
• Infrared
• Bluetooth

6. Infrared operates in which of the following modes? (Choose two)

• Line of sight
• Passive
• Diffuse
• Half-duplex
• Proximity

7. Which of the following is a good general rule regarding the placement of extended ACLs?

• Extended ACLs should be placed on the default gateway router.
• Extended ACLs should be placed on Distribution layer routers.
• Extended ACLs should be placed as close as possible to the destination router.
• Extended ACLs should be placed as close as possible to the source router.
• Extended ACLs should be placed on Access layer routers.

8. Which command uses the correct syntax and argument to create an IPv6 ACL?

• access-list DENY_FTP
• ipv6 access-list 121
• ipv6 acl DENY_FTP
• ipv6 access-list DENY_FTP
• ipv6 acl 121

9. Which effect does the standby 2 priority 110 interface configuration command have?

• The priority is decreased below the default.
• The group priority is increased above the default.
• The interface will participate in HSRP group 110.
• The interface will participate in HSRP.

10. Which of the following laws regulates e-mails?

• CAN-SPAM Act
• CFAA
• USA Patriot Act
• HIPAA