Why does a high number of broadcast messages adversely affect overall network performance? a. Each broadcast message requires an acknowledgement packet from every computer on the network b. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network c. Broadcast messages are automatically routed to every segment of a LAN d. Every computer on the network must process each broadcast message

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diff between /etc/inetd and smf?

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Which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?

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Which two packages contain sendmail ?

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Class D IP address range an its use? a. 192-223, broadcast b. 224-239, multicast c. 224-255, broadcast d. 192-255, multicast

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What characterizes a professional network administrator?

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Name 3 commands will let you logon to another machine ?

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On what layer does SMB protocol reside? a. application b. presentation c. session d. transport

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If a switch has been configured with two vlans, how many broadcast domains will be there

0 Answers   HCL,

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You just added a new alias in the /etc/aliases file. What command should you run to activate the change ?

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how to check CPU load for system and how to find the problem and how to rectify it??

2 Answers   EA Electronic Arts,

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Which script will find unsafe permissions (sendmail related) ?

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