What is the result of using a hierarchical addressing framework?
A. increased availability of addresses
B. decreased distance between routers
C. increased router memory requirements
D. no need to maintain routing information
Which of the following are examples of the Application Layer? A.) LLC B.) Token Ring C.) Spreadsheet D.) TCP E.) IP F.) Word Processor
The command "show IP protocol" displays which information? A. routing timers B. network information C. contents of the IP routing table D. information about all known network and subnetworks
What is the difference between bus topology and hub?
Can you describe the Authentication Header (AH) Protocol?
Extended IP access-lists (100-199) can be used to control traffic. Which command listed below will permit smtp mail to only host 3.4.5.6 ? A.) It is not possible for SMTP traffic B.) access-list 102 permit tcp any host 3.4.5.6 eq smtp C.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 23 D.) access-list 102 permit tcp any any eq smtp E.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 25
Which addresses are INCORRECTLY paired with their class? A. 1 to 126, Class A B. 128 to 191, Class A C. 1 to 126, Class B D. 128 to 191, Class B
Which of the following is an example of the Network Layer? A.) LLC B.) SQL C.) Token Ring D.) IPX E.) SPX
What is a key use of a device hardware address? A. to obtain a vendor code / serial number from the user B. to transmit a frame from one Interface to another Interface C. to transmit a packet from one local device to another local device D. to transmit data from one local device to a remote device across the internet E. to contain logical information about the device to use for end-to-end transmission
What’s the default CDP holdtime in seconds for Cisco routers?
Do you know how many types of data?
Referring to the commands shown, what command must next be used on the branch router prior to traffic being sent to the router router?
Identify the 2 rules used when configuring a Distance Vector routing protocol? A.) Physically connected network(s) B.) Configure the classfull address, no subnets C.) Enable CDP so neighbors can be detected D.) Same autonomous network