1.
You are the network administrator for your company and have configured Cisco Discovery Protocol (CDP) in your network. You recently noticed that when devices send large numbers of CDP neighbor announcements, some devices are crashing. You decide to disable CDP on the router.
Which command should you use to achieve the objective?
2.
Which is NOT a valid range for private IP addresses?
3.
Which of the following protocols allow the root switch location to be optimized per VLAN? (Choose all that apply.) 885CB989129A5F974833949052CFB2F2
4.
Your assistant just finished configuring a small test network as part of his training. The network is configured as shown in the diagram below: 885CB989129A5F974833949052CFB2F2 When testing the configuration, you find that Host A in the diagram cannot ping Host B. Which of the following pairs of connections are required to be in the same subnet for Host A to be able to ping Host B? (Choose all that apply.)
5.
When a packet is forwarded through a network from one host to another host, which of the following fields in the Ethernet frame will change at every hop?
6.
Which Cisco IOS Cisco Discovery Protocol (CDP) command displays the IP address of the directly connected Cisco devices?
7.
Your assistant is interested in gathering statistics about connection-oriented operations.
Which of the following should be done to enhance the accuracy of the information gathered?
8.
You are the network administrator for your company. You have installed a new router in your network. You want to establish a remote connection from your computer to the new router so it can be configured. You are not concerned about security during the remote connection.
Which Cisco IOS command should you use to accomplish the task?
9.
You are configuring a WAN connection between two offices. You cannot ping between the routers in a test. The Serial0 interface on RouterA is connected to the Serial1 interface on RouterB.
The commands you have executed are shown below. What is the problem with the configuration?
 
10.
Which Cisco 2950 switch command or set of commands would be used to create a Virtual LAN (VLAN) named MARKETING with a VLAN number of 25?