Describe why we need the IPv4-to-IPv6 transition mechanisms.
What will be an ideal response?
An IPv6 gap exists when the routers and DNS servers between your IPv6-capable computer and the other IPv6-capable computers to which you would like to connect are not yet IPv6-ready. To get on the IPv6 network, you need to leap over this gap using one of many IPv4-to-IPv6 transition mechanisms.
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Parts of a mathematical expression may be grouped with ____________ to force some operations to be performed before others.
a. parentheses b. double quotation marks c. braces d. semicolons
Match the following terms to their meanings:
I. Table Grid II. Insert Table III. Draw Table IV. Excel spreadsheet A. displays the Insert Table dialog box, which contains two spin boxes B. opens an Excel worksheet for data entry C. enables you to select the number of rows and columns for the table by pointing to the individual cells D. enables you to create a customized table by first drawing the outside boundaries of the table
You are troubleshooting an issue on your network where users can access the DNS server, but DNS record information is not being processed. What should you do to troubleshoot the issue?
A. Ensure users have permissions to read the DNS records by ensuring the domain has the "Authenticated Users" group set to "Read" permission. B. Ensure that Dynamic DNS is enabled and configured correctly, and check manually added DNS records for accuracy. C. Ensure DNS server and DNS client services are started and set to automatically start when the server boots. D. Reload the DNS server database, and then reload the zones affected.
Why should you note all cable connections for a computer you want to seize as evidence?
A. To know what hardware existed B. To know what peripheral devices existed C. In case other devices were connected D. To know what outside connections existed