Which statement about the flow control function of TCP is True?
A -
TCP makes no effort to check for lost or duplicate data packets.
B -
The application layer must sequence data packets when using TCP.
C -
TCP controls the flow of UDP data through negative acknowledgements NAK.
D -
TCP is a connection-oriented protocol that acknowledges receipt of data packets and is considered reliable.
2-
Which command sets IGRP as the routing protocol for autonomous system 100?
A -
Router(config)# igrp 100
B -
Router(config)# network 100
C -
Router(config)# router igrp 100
D -
Router(config)# enable igrp 100
3-
The ICMP (referred to in RFC 1700) is implemented by all TCP/IP hosts?
A -
TRUE
B -
FALSE
4-
IPX traffic using different encapsulation types can go over the same datalink.
A -
TRUE
B -
FALSE
5-
Which network mask should you place on a class C address to accommodate a user requirement for five
networks with a maximum of 17 hosts on each network?
A -
255.255.255.192
B -
255.255.255.224
C -
255.255.255.240
D -
255.255.255.248
6-
What is the protocol and what is the second part of the following network address?
255.255.255.255
A -
IP, a flooded broadcast.
B -
IP, a directed broadcast.
C -
IPX, a flooded broadcast.
D -
IPX, a remote directed broadcast.
7-
Which three protocols exactly match their transport layer functions?
A -
Connection oriented-TCP/IP
B -
Three way handshake TCP/IP
C -
No acknowledgement-UDP
D -
All of them
8-
Calculate the number of usable networks and usable hosts for the network 210.106.14.0/24.
A -
1 network with 254 hosts.
B -
2 networks with 128 hosts.
C -
4 networks with 64 hosts.
D -
6 networks with 30 hosts.
9-
In which two modes can the ICMP ping command be used?
A -
User.
B -
Privileged.
C -
Global Configuration.
D -
Both A & B
10-
Which two IPX encapsulation names are correctly paired with the Cisco IOS encapsulation names?
