"ICMP" <span>is used for supervisory messages at the internet protocol layer.
ICMP stands for </span>Internet Control Message Protocol and it refers to a supporting protocol in the Internet protocol suite. It is utilized by network devices which includes routers and these are used to send error messages and operational data showing, for instance, that asked for service which isn't accessible or that a host or switch couldn't be come to.
Option B
Blog is the best way
Answer:
Because its only available to the host
Explanation:
I'd say that if <span>Gina wants to consistently format the headings in all of her worksheets, the quickest way to do so is to B. right-click the sheet tab, select All Sheets on the shortcut menu, and then format the text in the active worksheet.
This way, she will include all the headings she wants to format.
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