A command that should be used to remove these two print jobs from the print queue is cancel Printer1-17 Printer1-21.
<h3>What is printing?</h3>
Printing can be defined as a process that typically involves sending print jobs from a computer system to a printer, especially through the print queue.
In Computer technology, "cancel Printer1-17 Printer1-21" is a command that should be used to remove the two (2) print jobs from the print queue of Printer1 which is yet to start printing.
Read more on printer here: brainly.com/question/17100575
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No one could possibly know, unfortunately.
Answer:
yes administrators have to be concerned
Explanation:
It is necessary for countermeasures to be taken against DoS attacks
The types of attacks that can still occur are:
If the network connection get to be overloaded, there could be flash crown of this computer system and fraudulent activities maybe initiated. By flash crowd we mean that the there is a great deal of traffic on the system and this could cause the network connection to be destroyed.
To reduce the impact of this kind of attacks,
1. there should be enough or excess network bandwidth and distributed servers should be replicated if there is a possibility that network could get to be overloaded.
2. restriction is more commonly done on sporting sites. Restriction brings about an increase in implementation cost.
3. The impact of this type of attack can be reduced by stopping unwanted traffic throught the implementation of filters
4. Use strong antivirus on computer sytems that are used to connect to the internet
