What neighbor data should be stored on a host?
What will be an ideal response?
For each active network interface, a node needs to store all the following information:
Neighbor cache-A table of information containing the on-link address for each neighbor. It may include the link-layer address, the neighbor's state of reachability, and whether the neighbor is a host or a router.
Destination cache-A table of information containing data about destinations to which traffic has been sent, including both on-link and off-link nodes. The destination IPv6 address is mapped to the next-hop address of the neighbor. Data not related to ND may also be stored in the destination cache, such as the PMTU and round-trip timers. This list may also be updated from Redirect messages.
Prefix list-A table of information containing data from Router Advertisement messages of the on-link prefix addresses. In addition, each entry has an invalidation timer so it can expire prefixes as they become invalid. Link-local prefixes have an infinite invalidation timer regardless of whether a Router Advertisement message is received for the link-local prefix or not.
Default router list-This contains IP addresses of routers that have sent Router Advertisement messages. Each entry also includes its invalidation timer value.
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Match the following terms to their meanings:
I. user exception II. editing restriction III. formatting restriction IV. Mark as Final V. IRM A. user is allowed to apply approved styles in the document B. user can add comments to the document but cannot make other changes C. is only allowed for one user per document D. all commands in the Ribbon are grayed out E. to specify different users and the types of permissions you grant to them
Collaborative filtering is a method whereby ____ are made about one user's interests by collecting and analyzing data from many users.
A. classifications B. collections C. predictions D. aggregations