IDN Quiz

Which IPv6 address is the equivalent of the IPv4 interface loopback address 127.0.0.1?

• ::1

• ::

• 2000::/3

• 0::/10

Which two statements describe characteristics of IPv6 unicast addressing? (Choose two)

• Global addresses start with 2000::/3

• Link-local addresses start with FE00:/12

• There is only one loopback address and it is ::1

• If a global address is assigned to an interface, then that is the only allowable address for the interface.

You have a device with a MAC address of 32-89-87-03-a4-13. What will be the automatically generated link-local address?

• fe80::3089:87ff:fe03:a413

• ff02::3089:87ff:fe03:a413

• 2003::3289:8703:a413

• fe80::3289:87ff:fe03:a413

The Unique-local address always begins with:

• FC00

• FE00

• 2001

• 2003

Which of the following switch port modes will successfully form a trunk between two switches? (choose four)

• Dynamic desirable – dynamic auto

• Trunk – dynamic desirable

• Access – dynamic auto

• Trunk - trunk

• Trunk – dynamic auto

Your Cisco IOS router is acting as a DHCP server.

Which command will display the addresses that have been handed out to clients on the LAN?

• show ip dhcp assignments

• show ip dhcp address

• show ip dhcp conflicts

• show ip dhcp bindings

• show ip dhcp pool

You are configuring static NAT on a Cisco IOS router that is connected to your ISP. You goal is to have the private IP of 10.1.1.10 translated to 203.0.113.5. Which command must be issued on the interface connected to the service provider?

• ip nat pool NAT_POOL 203.0.113.5

• ip nat inside

• ip nat outside

• ip nat inside source static 10.1.1.10 203.0.113.5

Select Multiple: Which of the following statements are true about UDP?

• Its unreliable

• Its connectionless

• Faster than TCP

• Used in applications where some data loss is acceptable

A receiving host computes the checksum on a frame and determines that the frame is damaged. The frame is then discarded. At which OSI layer did this happen?

• session
• transport
• network
• datalink

Which two OSPF network types can operate without a DR/BDR relationship? (Choose Two)

• Point-to-multipoint

• Point-to-point

• nonbroadcast

• nonbroadcast multi-access

• broadcast