SOHO Network 2.3 Flashcards
What does SOHO mean
SOHO stand for Small Office Home office
What is a SOHO router/Switch Functionality and uses
SOHO router is mostly used for Small officess or business with very little configurations usually unmanaged switched
What is a Access Point and its setting
an Access point is a device that will create its own LAN.
using
-
Enable/Disable Frequencies
- 2.4GHZ && 5GHZ - Configure SSID
- Security Mode
–WPA2, Pre-shared key
Channel/Channel bandwidth
-automatic/other nearby networks
What is an IP Addressing
AN IP Address is a self identifier which identifies a devices on the internet or LAN
What are the Two Types of NIC Configruation
The two types of NIC configuraitons is
Wired
10/100/100/10,000
- Dup;ex:Half/Full
- Not Many Option
Wireless
- Enable/disabled
- SSID(Self Set identifier)
- Password
What is a End User configuation
Allows the Technician ro manage ahd chnaged the setting on a compiuter such as the
End-User device configuration
- IP Adddress
- Subnet Mask
- Default Gateway
- DNS servers
AUTOMATIC
- Auto speed && duplex
- DHCP addressing
what is an IOT Device
IOT stands for internet of things which are at Home Smart devices that poeple would use with their mobiel phones such as
- Thermostate
- Bixby
- Smart Tv
*
what is a DSL/Cable Modem
A DSL Modem is used to connect to the telephone line and is linked together with yout phone service
a Cable Modem connects to your cable box and is an add-on to your cable service
what is a Firewall && DMZ Port
Firewall
A firewall is known for being a Network Security System that monitors and controlls incoming and outgoing Network traffic wuth pre-determined security rules
every SOHO router is also a fireall
DMZ
a DMZ stands for Demilitierized Zone it is used as an extra lyaer of security around the Networks perimter.
The end Goal of this Network
is to allow a business or person to access untrusted Networks such as the internet while ensuring its private Network remians secure
What is NAT and and PAT and its meaning
NAT(Network Address Translation)
stands for Network Address Translation it converts the COmputers private IP Address to the computers public address it only ones allow single host
PAT (Public Address Translation)
Public address translation allows for multiple duers to convert from private to public
What is UPNP
UPNP means for Universal Plug and Play
It allows for Devices who is connected on the same LAN to discover eachother and automaticlly connect through network protocols
WhiteList/BlackList and its menaing
Whitelist or blacklist somthing means to content filter.
WhiteList
Nothing passed through the firewall unless its approved
BlackList
Nothing on the “Black List” is allowed
What is MAC Filtering
MAC means media Access Control it allows you to block traffic coming from a certain known machine or device
can be configured as
- whitelist (only allow those listed)
- blacklist (Only deny those listed)
What is Qos and Cos
QOS(Quality Of Service)
Manipulates Data based on the COS
COS(Class Of Service)
puts data in a class struture based on level of importance
What are all the types of ip Address
Ip address are either
- Public
- Private
- Localhost
- Apipa
