A hierarchical way of associating host names with IP addresses is known as: a ARP: b DNS;
Question:
A hierarchical way of associating host names with IP addresses is known as:
a ARP:
b DNS;
c RARP;
d IP;
interface can carry traffic of multiple VLANs.
a Access ports
b Network ports
c Trunk ports
d Switch ports
On a TCP segment, what field allows the receiving node to determine whether the TCP segment
became corrupt during transmission?
a Checksum;
b Tags;
c Hash;
d Padding;
provides lowoverhead, shortduration detection of failures in the
path between adjacent forwarding engines
a Bidirectional Detection Forwarding BDF
b Detection Bidirectional Forwarding DBF
c Bidirectional Forwarding Detection BFD
d Forwarding Bidirectional G Detection FBD
Synchronous time division multiplexing sync TDM is used for highspeed transmission.
a True
b False
A
is a memory space set aside for storing packets awaiting transmission
over networks or storing packets received over networks.
a Packet Buffer
b Latency
c Memory Space
d Data Packet
The variation in packet delay is called jitter.
a True
b False
A computer on the network that requests resources or services from another computer on a network:
a Server;
b Connectivity Device;
c Client:
d Database Server;
is a network term to describe the total time it takes a data packet to
travel from one node to another.
a Latency
b Network Support
c Buffer
d Memory Space
is a centralized infrastructure that is designed to distribute different routes and data
to various networks. It also handles management of bandwidth and various channels.
a Internet
b backbone network
c network support nrocesses
d Support netw
All the following are an
a Coverage a
the use of Wireless medium for transmission excerpt.
Principles Of Information Security
ISBN: 9780357506431
7th Edition
Authors: Michael E. Whitman, Herbert J. Mattord