Start
Q1
Question 1: __________ is less complex and easy to understand.
TCP
UDP
IP
None of the given
Q2
Question 2: Router that decrements TTL to __________ sends ICMP time exceeded message, with router's address as source address
Q3
Question 3: The bridges communicate with each other on the network and use __________ algorithm to decide which bridge will not forward frames if a cycle occurs.
Djikstra
Shortest path first
Vector distance
Distributed Spanning Tree
Q4
Question 4: Dotted decimal notation is a syntactic form the IP software uses to express __________ binary values when interacting with humans.
8-bit
16-bit
32-bit
64-bit
Q5
Question 5: To span long distances or many computers, networks must replace shared medium with __________.
segment transformation
fiber optices
packet switches
None of the above
Q6
Question 6: The process of using a routing table to select a next hop for a given datagram is called __________
Encapsulation
Reassembling
Routing or forwarding
None of the given
Q7
Question 7: The length of time required to send a variable length packet is variable and does not require a complicated interrupt scheme to detect completion of transmission
Q8
Question 8: The first automated tool required to see whether the given computer is online or not was
Probing program
PING program
status program
None of the above
Q9
Question 9: Although message exchange can be used to bind addresses, sending a request for each binding is hopelesslyinefficient.
Q10
Question 10: Like most application programs, a client and server use a transport protocol to communicate.