How does a computer know when to send packets to the default gateway?
What will be an ideal response?
The sending computer must first know its network address. It determines this by doing a logical AND operation between its IP address and subnet mask, which results in the network ID of the address.
The next step is to determine whether the destination computer's address is on the same network or a different network. The same AND calculation is done between the destination computer's IP address and the sending computer's subnet mask. The result is the destination computer's network ID. If the network ID of the sending computer is different than the network ID of the destination, the packet is sent to the router or default gateway.
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?Identify the rule centers an h1 element.
A. h1 {text-align: center;} B. ? text-align: center; C. {align: center;} D. h1 {align: center;}
The IEEE supports two kinds of 100BaseT networks, the ____________ and the ______________ standards.
Fill in the blank(s) with the appropriate word(s).