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WorksheetsGS 55 Network Technology Assessment 2
Total questions: 20
Worksheet time: 9mins
Which of the following protocols used for email services?
IMAP, SMTP, POP3
ETHERNET, WIFI 6
TCP and UDP
Telnet, SSH and Remote Access
You are is troubleshooting connectivity issues on a server. Using a tester, you noticed that the signals generated by the server NIC are distorted and not usable. In which layer of the OSI model is the error categorized?
Application Layer
Network Layer
Data Link Layer
Physical Layer
What are the five types of data? How they are sequenced properly?
DATA, Signals, Packets, Frames, Binary Octets
Data, Segments, Packets, Frames, Bits
Bytes, Segments, Packets, Frames, Bits
DATA, Segments, Packets, Frames, Binary Octets
Routers work at what OSI layer?
Layer 6
Layer 3
Layer 5
Layer 2
What OSI layer would you find IPv4 and IPv6 Addressing?
Physical Layer
Data Link Layer
Network Layer
Transport Layer
Which type of UTP cable is used to connect a PC to a switch console port?
straight-through
roll over
cross-over
serial cable
It refers to the capacity at which a medium can carry data.
(a)
While you are riding in a car, your smartphone mobile data signal is degraded due to the distance of any base station in the area is called (a) .
What identifier is used at the data link layer to uniquely identify an Ethernet device?
HOME ADDRESS
IP ADDRESS
SEQUENCE ADDRESS
MAC ADDRESS
Transport Layer defines services to segment, transfer and reassemble data. What are the two protocols in this layer?
USER DATAGRAM PROTOCOL
TRANSMISSION CONTROL LAYER
TRANSMISSION CONTROL PROTOCOL
FILE TRANSFER PROCOL
USEFUL DEVELOPMENT LAYER
Physical Layer is composed of components. Select three components of the Physical Layer.
NICS
ROUTERS
CONNECTORS
FIREWALLS
CABLE DESIGNS
When a data travels from the NIC, to ports passing through the switches and routers. It creates certain amount of time to travel. This is called (a) .
Connecting to wireless network is of great convenience. However, Sir Sabay is concerned about its several limitations. What are the three major limitations of wireless network?
limited distance and diameter
cyberattack
expensive
EMI/RFI
less global standards
Which three are the protocols of the Internet Layer of the TCP/IP Suite Model.
OSPF
IPv6
ETHERNET
ZIGBEE
ICMP
Which is/are Data Link Layer standards? Select three
802.11ac
802.2
RFID
RFC 1918
V.35
What are the properties of the fiber optics technology? Choose three.
less attenuation
high latency
use light pulses
use millimeter waves
long distance
Which best describes IP? Choose three.
best effort delivery
high latency
connectionless
use millimeter waves
media independent
What are the three major limitations of IPv4 in the implementation and installation of today's network?
bigger address space
depletion of address space
lack of connectivity
network complexity
32 bit address size
Default gateway is static route which is use in routing data. What is/are true about DGW? Choose three
it has an IP address same as the rest of the devices
use in switching frames
use in routing to other networks
dynamic IP address
it accepts data from the LAN
What does a ROUTING TABLE contains? Choose three
MAC addresses
directly-connected routes
user's device names
remote routes
default route
