CNT_125_2019 Chapters 3-4

False

TCP uses a four-step process called a four-way handshake to establish a TCP connection.

True

TCP uses a four-step process called a four-way handshake to establish a TCP connection.

True

The Border Gateway Protocol is considered to be a hybrid routing protocol

False

UDP provides error checking, but not sequencing.

Both IPv4 and IPv6 protocols will be used on the network.

Your supervisor has asked you to configure a new prototype network with a dual stack configuration. What does this mean?

ifconfig -a

On a Linux-based system, what command can be used to display TCP/IP information associated with every interface on the system?

False

Routing Information Protocol (RIP) is an interior gateway protocol that uses a link-state algorithm.

port numbers

At the Transport layer of the OSI, what is used to find and communicate with a particular application running on a host?

sliding-window

In a TCP segment, what field indicates how many bytes the sender can issue to a receiver before acknowledgment is received?

netstat -n

What command will list only current connections, including IP addresses and port numbers?

Framing

What is NOT one of the three characteristics of TCP in its role as a reliable delivery protocol?

BIND

What is by far the most popular DNS server software available?

vim

What text editor can be used on Linux to view and edit the contents of a configuration file?

mtr

What utility is the equivalent to the pathping command on a Linux system?

ping

What utility is used to verify that TCP/IP installed, bound to the NIC, configured correctly, and communicating with the network?

True

When using IPv6, two or more nodes on the same link are said to be neighbors.

2000::/3

Which of the following IPv6 addresses represents a global unicast address?

SIP

Which of the following protocols is used as a signaling protocol for the initial connection between hosts, but does not participate in data transfer during the session?

BGP utilizes TCP for communicating updates.

Which statement regarding the Border Gateway Protocol (BGP) is accurate?

mycompany.com

ith a FQDN of ftp1.dallas.mycompany.com, what part is the domain name?