TRENDnet TV-IP400 User's Guide - Page 102

Ethernet, Fast Ethernet, Firewall, Gateway, Group

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Page 102 highlights

Ethernet The most popular LAN communication technology. There are a variety of types of Ethernet, including 10 Mbps (traditional Ethernet), 100 Mbps (Fast Ethernet), and 1,000 Mbps (Gigabit Ethernet). Most Ethernet networks use Category 5 cabling to carry information, in the form of electrical signals, between devices. Ethernet is an implementation of CSMA/CD that operates in a bus or star topology. F Fast Ethernet Fast Ethernet, also called 100BASE-T, operates at 10 or 100Mbps per second over UTP, STP, or fiber-optic media. Firewall Firewall is considered the first line of defense in protecting private information. For better security, data can be encrypted. A system designed to prevent unauthorized access to or from a private network. Firewalls are frequently used to prevent unauthorized Internet users from accessing private networks connected to the Internet, especially Intranets all messages entering or leaving the intranet pass through the firewall, which examines each message and blocks those that do not meet the specified security criteria. G Gateway Group A gateway links computers that use different data formats together. Groups consist of several user machines that have similar characteristics such as being in the same department. 101

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101
Ethernet
The most popular LAN communication technology.
There are a variety of types of Ethernet, including 10
Mbps (traditional Ethernet), 100 Mbps (Fast Ethernet),
and 1,000 Mbps (Gigabit Ethernet). Most Ethernet
networks use Category 5 cabling to carry information,
in the form of electrical signals, between devices.
Ethernet is an implementation
of CSMA/CD that
operates in a bus or star topology.
F
Fast Ethernet
Fast Ethernet, also called 100BASE-T, operates at 10
or 100Mbps per second over UTP, STP, or fiber-optic
media.
Firewall
Firewall is considered the first line of defense in
protecting private information. For better security, data
can be encrypted. A system designed to prevent
unauthorized access to or from a private network.
Firewalls are frequently used to prevent unauthorized
Internet
users
from
accessing
private
networks
connected to the Internet, especially Intranets all
messages entering or leaving the intranet pass through
the firewall, which examines each message and blocks
those that do not meet the specified security criteria.
G
Gateway
A gateway links computers that use different data
formats together.
Group
Groups consist of several user machines that have
similar characteristics such as being in the same
department.