2.3 Installing a SOHO network Flashcards
What does SOHO stand for?
Small Office / Home Office
How does a SOHO network connect to the external network? What ports can be used for this?
DSL or Cable Modem ; WAN or DSL ports
How do you switch between WAN and LAN ports on a SOHO network?
You don’t - router does it automatically.
What are the two frequencies for wireless access points on a SOHO network that can be enabled / disabled?
2.4 GHz and 5 GHz
What is an SSID and what does it represent?
Service Set Identifier ; used to identify your network.
What is typically the preferred security protocol on a SOHO network?
WPA2
What is a pre-shared key?
A universal password shared by all members using a network.
What is an enterprise security setting?
All users have a unique username and password.
What are four things you can configure on your SOHO network?
- enable/disable frequencies
- configure an SSID
- change security settings
- set channel bandwidths
What unique identifiers do both the WAN and LAN on your network need?
IP addresses
How is IP assigned for the WAN on a SOHO network?
via DHCP from the ISP
How is IP assigned for the LAN on a SOHO network?
via DHCP from the router itself
How is IP assigned devices connected to a SOHO network?
via DHCP from the router itself
What are the possible speeds for a wired NIC configuration?
10, 100 and 1000 Mbps
What are the possible duplex options for a wired NIC configuration?
Half and full duplex
What is an IoT connection and what can it control?
Internet of Things - can be used for automation of home devices
What is the main issue with IoT systems networks?
Security
How do devices on an IoT network communicate?
Outbound
What are some examples of what an IoT device can power?
- thermostats
- light switches
- security cameras
- door locks
- voice-enabled smart speakers & assistants
