Repeaters are often used on an 802.3 network to help strengthen the signals being transmitted. As with the length of segments and the number of segments, a limit exists as to how many repeaters can be used between any two nodes. What is the maximum number of repeaters that can be used?

Computer Networking
Repeaters are often used on an 802.3 network to help strengthen the signals being transmitted. As with the length of segments and the number of segments, a limit exists as to how many repeaters can be used between any two nodes. What is the maximum number of repeaters that can be used?

Two

Four

Three

Six

Five

Two

Four

Three

Six

Five

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Computer Networking
If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is

9600 bands

None of these

4800 bands

3200 bands

1200 bands

9600 bands

None of these

4800 bands

3200 bands

1200 bands

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Computer Networking
What command will permit SMTP mail to only host 1.1.1.1?

access-list 10 permit smtp host 1.1.1.1

access-list 110 permit tcp any host 1.1.1.1 eq smtp

access-list 10 permit tcp any host 1.1.1.1 eq smtp

access-list 110 permit ip smtp host 1.1.1.1

access-list 10 permit smtp host 1.1.1.1

access-list 110 permit tcp any host 1.1.1.1 eq smtp

access-list 10 permit tcp any host 1.1.1.1 eq smtp

access-list 110 permit ip smtp host 1.1.1.1

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Computer Networking
What is the standard protocol for network management features?

SMS

None of these

FTP

SNA

SNMP

SMS

None of these

FTP

SNA

SNMP

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Computer Networking
Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model?

VPN

xDSL

Cable

HDLC

IPSec

VPN

xDSL

Cable

HDLC

IPSec

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Computer Networking
The method of communication in which transmission takes place in both directions, but only one direction at a time is called

Half Duplex

Simplex

Full Duplex

Four wire circuit

Half Duplex

Simplex

Full Duplex

Four wire circuit

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Computer Networking

Computer Networking If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is

Computer Networking What command will permit SMTP mail to only host 1.1.1.1?

Computer Networking What is the standard protocol for network management features?

Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model?

Computer Networking The method of communication in which transmission takes place in both directions, but only one direction at a time is called

Computer Networking
If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is

Computer Networking
What command will permit SMTP mail to only host 1.1.1.1?

Computer Networking
What is the standard protocol for network management features?

Computer Networking
Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model?

Computer Networking
The method of communication in which transmission takes place in both directions, but only one direction at a time is called