Which command would you use to see which switch interface is associated with a particular MAC address?

In the following partial output of the show ip route command, what does the letter D stand for?
D 192.1.2.0/24 via 5.1.1.71 [w:0 m:0]
C 192.8.1.1/32 directly connected to loopback 0

What is the significance of the following BECN packet statistics?

You are configuring Open Shortest Path First (OSPF) protocol for IPv6 on Router5. The router has two
interfaces, which have been configured as follows:
S0/0 – 192.168.5.1/24
S0/1 – 10.0.0.6/8
You would like OSPF to route for IPv6 only on the S0/0 network. It should not route for IPv6 on the S0/1
network. The process ID you have chosen to use is 25. You do not want to apply an IPv6 address yet.
Which of the following command sets would enable OSPF for IPv6 as required?

The conference room has a switch port available for use by the presenter during classes. Each presenter uses
the same PC attached to the port. You would like to prevent any other PCs from using that port. You have
completely removed the former configuration in order to start anew.
Which of the following steps are required to prevent any other PCs from using that port?

DRAG DROP
Click and drag the VLAN Trunking Protocol (VTP) mode descriptions on the left to their corresponding VTP
modes on the right. (The descriptions on the left can be used more than once.)
Select and Place:

Which command is used to view the entire routing table?

The exhibit displays the MAC address table of a switch in your network, along with the location of each device
connected to the switch.

Which of the following frames will cause the switch to add a new MAC address to its table and forward the
frame to all ports when the frame is received?

Which device in the given network diagram has as its primary responsibility the regulation of network traffic flow
based on different trust levels for different computer networks?

Which Cisco IOS command enables a router to copy IOS images to a router?