What are some of the design goals for IPv6?
What will be an ideal response?
Although providing a much larger address space is one of the primary design goals for IPv6, it is hardly the only reason for implementing IPv6, nor is this the only change made in the latest version of the IP protocol. IP has required a number of other important updates besides the lack of available unique addresses. IPv6 not only provides a vast abundance of IP addresses and better management of its address space, it eliminates the need for NAT and other technologies to be put in place to shore up the inadequate number of IPv4 addresses. IPv6 also makes it easier to administer and configure IP addresses.
Also, IPv6 has modernized routing support and natively allows for expansion
along with the growing Internet.
Finally, IPv6 supports network security by using authentication and
encryption extension headers, among other methods.
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What would be the best prototype for member function insert, of the template class indexList, which inserts an element at a given position?
a) bool insert (int, const T&); b) void insert (int, T); c) bool insert (const T&); d) void insert (int, const T&)
Answer the following statements true (T) or false (F)
1. A Trojan horse is an apparently useful program containing hidden code that, when invoked, performs some harmful function. 2. Packet sniffers are mostly used to retrieve sensitive information like usernames and passwords. 3. A bot propagates itself and activates itself, whereas a worm is initially controlled from some central facility. 4. Every bot has a distinct IP address. 5. DDoS attacks make computer systems inaccessible by flooding servers with useless traffic so that legitimate users can no longer gain access to those resources.
Which of the following procedure formats is best suited when there is a decision-making process associated with a task?
A. Simple step B. Flowchart C. Hierarchical D. Graphic
Mapping open ports and grabbing banners are part of what attack phase?
What will be an ideal response?