Explain why VLAN pooling is necessary.
What will be an ideal response?
One of the big challenges to larger enterprise networks is the large number of clients that might be on a single SSID at any given moment. As the number of devices grows, you get a huge amount of broadcasts on the network. The traditional method to reduce this is to divide the WLAN into multiple broadcast domains and use routers to interconnect the domains. In many cases, though, the needs of the wireless network require a single domain; instead we create a pool of VLANs for a single SSID and randomly assign wireless clients to one of the VLANs. This is called VLAN pooling.
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The for each in array loop performs the statements within it once for each item in the array simultaneously.
Answer the following statement true (T) or false (F)
Database designers typically do not add spaces in field names (LName), but can add details in the ________ field of the field properties to provide additional context to the field that is not displayed (Last Name)
A) caption B) details C) index D) format
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A) you can type in the data source manually B) new values can be added to the lookup table C) only values found in the lookup table can be used D) values can be deleted from the lookup table
List three practical consequences arising from unsolvable programs related to the halting problem.
Fill in the blank(s) with the appropriate word(s).