CMIT-351 SWITCHING, ROUTING, AND WIRELESS
ESSENTIALS EXAM WITH ALL CORRECT & 100%
VERIFIED ANSWERS|LATEST UPDATE|GUARANTEED
TO PASS
DSL ✔Correct answer-Digital Subscriber Line
CATV ✔Correct answer-Cable TV
SOHO ✔Correct answer-small office/home office
IEEE ✔Correct answer-Institute of Electrical and Electronics Engineers
ISO ✔Correct answer-International Organization for Standardization
OSI ✔Correct answer-Open Systems Interconnection
HTTP ✔Correct answer-Hypertext Transfer Protocol
TCP/IP Layers ✔Correct answer-Application
Transport
Network
Data Link
Physical
TCP/IP architecture protocols ✔Correct answer-Application = HTTP, POP3, SMTP
Transport = TCP, UDP
Internet = IP, ICMP
Data Link & Physical = Ethernet, 802.11 (WiFi)
URL ✔Correct answer-Uniform Resource Locator
TCP ✔Correct answer-Transmission Control Protocol
UDP ✔Correct answer-User Datagram Protocol
Adjacent-layer interaction ✔Correct answer-Refers to the concepts of how adjacent layers in a
networking model, on the same computer, work together.
same-layer interaction ✔Correct answer-When a particular layer on one computer wants to
communicate with the same layer on another computer.
Routing ✔Correct answer-the process of finding a path from sender to receiver. Kind of like the
postal service and sending a letter across the country
Host ✔Correct answer-any device regardless of size or power that has an IP address and connects
to any TCP/IP network
, Encapsulation ✔Correct answer-The process of putting headers (and sometimes trailers) around
some data
De-encapsulation ✔Correct answer-The process of removing headers (and sometimes trailers)
around some data
PDU ✔Correct answer-Protocol Data Unit
OSI Model Layers ✔Correct answer-Application
Presentation
Session
Transport
Network
Data Link
Physical
Data Types in the OSI Model ✔Correct answer-7/6/5. Data
4. Segments
3. Packets
2. Frames
1. Bits
SWD ✔Correct answer-Distribution Switch
Provide the speed, common name, IEEE name, cable type, and max length for 802.3 ✔Correct
answer-10 Mbps
Ethernet
10BASE-T
Copper
100 m
Provide the speed, common name, IEEE name, cable type, and max length for 802.3u ✔Correct
answer-100 Mbps
Fast Ethernet
100BASE-T
Copper
100 m
Provide the speed, common name, IEEE name, cable type, and max length for 802.3z ✔Correct
answer-1000 Mbps
Gigabit Ethernet
1000BASE-LX
Fiber
5000 m
Provide the speed, common name, IEEE name, cable type, and max length for 802.3ab ✔Correct
answer-1000 Mbps
Gigabit Ethernet
1000BASE-T
Copper
ESSENTIALS EXAM WITH ALL CORRECT & 100%
VERIFIED ANSWERS|LATEST UPDATE|GUARANTEED
TO PASS
DSL ✔Correct answer-Digital Subscriber Line
CATV ✔Correct answer-Cable TV
SOHO ✔Correct answer-small office/home office
IEEE ✔Correct answer-Institute of Electrical and Electronics Engineers
ISO ✔Correct answer-International Organization for Standardization
OSI ✔Correct answer-Open Systems Interconnection
HTTP ✔Correct answer-Hypertext Transfer Protocol
TCP/IP Layers ✔Correct answer-Application
Transport
Network
Data Link
Physical
TCP/IP architecture protocols ✔Correct answer-Application = HTTP, POP3, SMTP
Transport = TCP, UDP
Internet = IP, ICMP
Data Link & Physical = Ethernet, 802.11 (WiFi)
URL ✔Correct answer-Uniform Resource Locator
TCP ✔Correct answer-Transmission Control Protocol
UDP ✔Correct answer-User Datagram Protocol
Adjacent-layer interaction ✔Correct answer-Refers to the concepts of how adjacent layers in a
networking model, on the same computer, work together.
same-layer interaction ✔Correct answer-When a particular layer on one computer wants to
communicate with the same layer on another computer.
Routing ✔Correct answer-the process of finding a path from sender to receiver. Kind of like the
postal service and sending a letter across the country
Host ✔Correct answer-any device regardless of size or power that has an IP address and connects
to any TCP/IP network
, Encapsulation ✔Correct answer-The process of putting headers (and sometimes trailers) around
some data
De-encapsulation ✔Correct answer-The process of removing headers (and sometimes trailers)
around some data
PDU ✔Correct answer-Protocol Data Unit
OSI Model Layers ✔Correct answer-Application
Presentation
Session
Transport
Network
Data Link
Physical
Data Types in the OSI Model ✔Correct answer-7/6/5. Data
4. Segments
3. Packets
2. Frames
1. Bits
SWD ✔Correct answer-Distribution Switch
Provide the speed, common name, IEEE name, cable type, and max length for 802.3 ✔Correct
answer-10 Mbps
Ethernet
10BASE-T
Copper
100 m
Provide the speed, common name, IEEE name, cable type, and max length for 802.3u ✔Correct
answer-100 Mbps
Fast Ethernet
100BASE-T
Copper
100 m
Provide the speed, common name, IEEE name, cable type, and max length for 802.3z ✔Correct
answer-1000 Mbps
Gigabit Ethernet
1000BASE-LX
Fiber
5000 m
Provide the speed, common name, IEEE name, cable type, and max length for 802.3ab ✔Correct
answer-1000 Mbps
Gigabit Ethernet
1000BASE-T
Copper
