WorksheetsUnderstanding Network Hardware
Total questions: 20
Worksheet time: 10mins
Microwave ovens tend to cause interference with wired networks.
True
False
Fluorescent lighting can cause electromagnetic interference.
True
False
Cordless phones can cause interference for wireless networks.
True
False
A layer 2 switch is also called a bridge.
True
False
A switch floods ports if it doesn't know where to send a packet.
True
False
A layer 2 switch uses a routing table.
True
False
A switch stack makes multiple physical switches appear as one logical switch.
True
False
A switch stack makes multiple physical switches appear as one logical switch.
True
False
Which role needs to be added to Windows Server 2016 in order to enable routing through the server?
Remote Desktop Services
Network Controller
Remote Access
Windows Deployment Services
Which are examples of dynamic routing protocols? Pick 2.
OSPF
IPsec
RIP
VPN
Which type of cable is least susceptible to EMI?
Coaxial
UTP
STP
Fiber optic
Which type of switch is also known as plug and play?
Managed
Virtual
Multilayer
Unmanaged
Which twisted pair cable category runs at 10 Gbps for 55 meters?
CAT 6
CAT 5
CAT 6a
CAT 7
Layer 3 switches use logical addresses such as ______ to determine the destination of a packet.
Domain controllers
DHCP servers
MAC addresses
IP addresses
A _____ is a device that sets up different collision domains for each device connected to it, allowing the networked devices to run in FULL DUPLEX without collision.
Hub
Repeater
Switch
Router
A router is a device that functions primarily on the ______ layer of the OSI model.
Data Link
Transport
Network
Physical
An administrator wants to five priority to video conferencing traffic on a router. What should be configured on the router to facilitate this?
QoS
Static routing
Floating static router
Firewall
A directly connected route has an administrative distance of ______.
0
1
120
255
Name for a common routing protocol that uses hop count.
OSPF
RIP
DHCP
IPsec
If a 16-port switch has all ports set to 100 Mbps and sharing the same chassis, what is the incoming backplane speed?
1.6 Gbps
800 Mbps
200 Mbps
16 Gbps
