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A is a device that forwards packets between networks by processing the routing information included in the packet.
A router is a device that forwards packets between networks by processing the routing information included in the packet.
A router is a device that forwards packets between networks by processing the routing information included in the packet.
See lessA set of rules that governs data communication
A set of rules that governs data communication is known as a "protocol." Protocols define the methods and conventions for data exchange between devices, ensuring that the communication is reliable and efficient. Examples include TCP/IP, HTTP, and FTP.
A set of rules that governs data communication is known as a “protocol.” Protocols define the methods and conventions for data exchange between devices, ensuring that the communication is reliable and efficient. Examples include TCP/IP, HTTP, and FTP.
See lessHow many IP addresses can be assigned to hosts in a C-class network segment with a subnet mask of255.255.255.192?
To determine how many IP addresses can be assigned to hosts in a class C network segment with a subnet mask of 255.255.255.192, we need to follow these steps: 1. Identify the subnet mask in binary:The subnet mask 255.255.255.192 can be expressed in binary as:`11111111.11111111.11111111.11000000` 2.Read more
To determine how many IP addresses can be assigned to hosts in a class C network segment with a subnet mask of 255.255.255.192, we need to follow these steps:
1. Identify the subnet mask in binary:
The subnet mask 255.255.255.192 can be expressed in binary as:
`11111111.11111111.11111111.11000000`
2. Calculate the number of bits for hosts:
In the subnet mask above, there are 26 bits (the first 26 are 1s) used for the network portion, leaving 6 bits (the last 6 are 0s) for the host portion.
3. Calculate the number of usable host IP addresses:
The formula to calculate the number of usable IP addresses is:
[2^{text{number of host bits}} – 2]
Here, the -2 accounts for the network and broadcast addresses which cannot be assigned to hosts.
Applying the formula:
[2^6 – 2 = 64 – 2 = 62]
Therefore, in a Class C network segment with a subnet mask of 255.255.255.192, you can assign 62 usable IP addresses to hosts.
See lessWhich port is reserved for use of the SMTP protocol?
The port reserved for use of the SMTP (Simple Mail Transfer Protocol) is port 25.
The port reserved for use of the SMTP (Simple Mail Transfer Protocol) is port 25.
See lessWhich IP address is reserved for software loop-back?
The IP address reserved for the software loopback is 127.0.0.1.
The IP address reserved for the software loopback is 127.0.0.1.
See lessWhich routing protocol below is used by exterior routers between the autonomoussystems?
The routing protocol used by exterior routers between autonomous systems is Border Gateway Protocol (BGP).
The routing protocol used by exterior routers between autonomous systems is Border Gateway Protocol (BGP).
See lessAn IP address contains bits ?
An IP address contains bits, specifically 32 bits for IPv4 addresses and 128 bits for IPv6 addresses.
An IP address contains bits, specifically 32 bits for IPv4 addresses and 128 bits for IPv6 addresses.
See lessIPv6 has -bit addresses.
IPv6 has 128-bit addresses.
IPv6 has 128-bit addresses.
See lessWhich one of the following is a transport layer protocol?
The transport layer protocol among the commonly known protocols is TCP (Transmission Control Protocol).
The transport layer protocol among the commonly known protocols is TCP (Transmission Control Protocol).
See lessWhen was the world’s first laptop computer introduced in the market and by whom?
The world’s first laptop computer, the Osborne 1, was introduced in 1981 by Adam Osborne.
The world’s first laptop computer, the Osborne 1, was introduced in 1981 by Adam Osborne.
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