UPDATED NEW COMPUTER NETWORKING EXAM (ACTUAL ) QUESTIONS WITH CORRECT DETAILED VERIFIED ANSWERS GURANTEED PASS

UPDATED NEW COMPUTER NETWORKING
EXAM (ACTUAL 2024-2025) QUESTIONS WITH
CORRECT DETAILED VERIFIED ANSWERS
GURANTEED PASS
The final step in the DHCP discovery process is known as - --
---ANSWERS________DHCPACK


NAT stands for - -----ANSWERS________network address
translation
The more accurate name for modem used for a DSL - -----
ANSWERS________DSLAM


FTTP stands for ______________ - -----
ANSWERS________fiber to the premises


ONT stands for __________ - -----
ANSWERS________optical network terminator


A section of the radio spectrum thats been agreed upon to be
used for certain communications is known as a ________ - ---
--ANSWERS________frequency band


The first field in an 802.11 header is known a ___________ -
-----ANSWERS________frame control


A traditional wireless network involving access points that all
have wired connections is known as a ___________ - -----
ANSWERS________WLAN

, UPDATED NEW COMPUTER NETWORKING
EXAM (ACTUAL 2024-2025) QUESTIONS WITH
CORRECT DETAILED VERIFIED ANSWERS
GURANTEED PASS

The original and flawed wireless security protocol is known
as _________ - -----ANSWERS________WEP


WPA2 uses a key thats ________ bits long - -----
ANSWERS________256


WPA stands for _________ - -----ANSWERS________WI-FI
protected access


Another name for cellular networking is ________
networking - -----ANSWERS________mobile


when NAT hides the source IP of an originating device this is
known as - -----ANSWERS________IP masquerading


A service that might appear to be a single server to external
clients, but actually represents many servers living behind it ,
is known as - -----ANSWERS________reverse proxy


VPN stands for - -----ANSWERS________virtual private
network

, UPDATED NEW COMPUTER NETWORKING
EXAM (ACTUAL 2024-2025) QUESTIONS WITH
CORRECT DETAILED VERIFIED ANSWERS
GURANTEED PASS
Keyword: Communication - -----ANSWERS________Session
Layer


Keyword: Syntax, Encryption, Compression - -----
ANSWERS________Presentation Layer


Keyword: WWW, Software - -----
ANSWERS________Application


Physical Address - -----ANSWERS________Data Link Layer


Logical Address - -----ANSWERS________Network Layer


ICMP - -----ANSWERS________Network Layer


ARP - -----ANSWERS________Network Layer


What is error-detection? - -----ANSWERS________The
ability for a protocol or a program to determine that
something went wrong


What is error-recovery? - -----ANSWERS________The
ability for a protocol or program to attempt to fix it

, UPDATED NEW COMPUTER NETWORKING
EXAM (ACTUAL 2024-2025) QUESTIONS WITH
CORRECT DETAILED VERIFIED ANSWERS
GURANTEED PASS

What does ICMP stand for? - -----
ANSWERS________Internet Control Message Protocol


What does ICMP do? - -----ANSWERS________Used by
routers or remote hosts to communicate the cause of
transmission failure back to the origin of the transmission


What is the first field of an ICMP packet? - -----
ANSWERS________Type


What is the second field of an ICMP packet? - -----
ANSWERS________Code


What is the third field of an ICMP packet? - -----
ANSWERS________A 16-bit checksum


What is the name of the fourth field of an ICMP packet? - ----
-ANSWERS________Rest of Header


What does the payload of an ICMP packet contain? - -----
ANSWERS________The entire IP header and the first eight
bytes of the data payload section of the offending packet