Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases.

Computer Networking
Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases.

"Line echo" occurs due to the impedance of the cable

Cable terminators do not absorb the signal properly

Network collisions occur

Cable terminators do not reflect the signal properly

Repeaters cannot increase the signal strength sufficiently

"Line echo" occurs due to the impedance of the cable

Cable terminators do not absorb the signal properly

Network collisions occur

Cable terminators do not reflect the signal properly

Repeaters cannot increase the signal strength sufficiently

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Computer Networking
Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z

2 and 4

2 only

2, 3 and 4

1 and 3

2 and 4

2 only

2, 3 and 4

1 and 3

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Computer Networking
Which of the following allows a simple email service and is responsible for moving messages from one mail server to another?

SMTP

FTP

POP3

DHCP

IMAP

SMTP

FTP

POP3

DHCP

IMAP

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Computer Networking
You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?

Router(config-if)# encapsulation frame-relay ansi

Router(config-if)# encapsulation frame-relay ietf

Router(config-if)# encapsulation frame-relay q933a

Router(config-if)# encapsulation frame-relay cisco

Router(config-if)# encapsulation frame-relay ansi

Router(config-if)# encapsulation frame-relay ietf

Router(config-if)# encapsulation frame-relay q933a

Router(config-if)# encapsulation frame-relay cisco

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Computer Networking
An encyclopedic database

is generally free

All of these

None of these

is easy for beginners to use

is an information utility that specializes in storing and searching information

is generally free

All of these

None of these

is easy for beginners to use

is an information utility that specializes in storing and searching information

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Computer Networking
You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets?

255.255.255. 240

255.255.255.248

255.255.255.224

255.255.255.252

255.255.255.192

255.255.255. 240

255.255.255.248

255.255.255.224

255.255.255.252

255.255.255.192

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Computer Networking

Computer Networking Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases.

Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z

Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another?

Computer Networking You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?

Computer Networking An encyclopedic database

Computer Networking You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets?

Computer Networking
Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases.

Computer Networking
Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z

Computer Networking
Which of the following allows a simple email service and is responsible for moving messages from one mail server to another?

Computer Networking
You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?

Computer Networking
An encyclopedic database

Computer Networking
You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets?