TCP stands for Transmission Control Protocol, which is used for reliable communication over a network.

URI stands for Uniform Resource Identifier, which is a string used to identify a resource on the Internet.

URL stands for Uniform Resource Locator, which is the address used to access resources on the internet.

The status code 404 indicates that the requested resource was not found on the server.

The status code 404 indicates that the requested resource was not found on the server.

A collision domain is a network segment where data packets can collide, typically in a shared network environment.

Subnetting refers to the practice of dividing a larger network into smaller, more manageable subnetworks.

Subnetting refers to the practice of dividing a larger network into smaller, more manageable sub-networks.

Supernetting is the process of aggregating multiple contiguous subnets into a single larger network to simplify routing.

The broadcast address for the subnet 192.168.1.0/24 is 192.168.1.255, used to send data to all hosts in that subnet.

The broadcast address for a /24 subnet is the last address in the range, which is 192.168.10.255.

The CIDR notation for a subnet mask of 255.255.255.128 is /25, indicating that the first 25 bits are used for the network.

The CIDR notation for a subnet mask of 255.255.255.192 is /26, indicating 26 bits are used for the network part.

The subnet mask 255.255.255.224 corresponds to a CIDR notation of /27, which means 27 bits are used for the network part.

The subnet mask 255.255.255.248 corresponds to /29, as it has 29 bits set to 1.

The default port number for HTTP is 80.

The default subnet mask for a Class C IP address is 255.255.255.0, allowing for 256 addresses in the subnet.

The first usable IP address in the subnet 10.0.0.0/22 is 10.0.0.1, as 10.0.0.0 is the network address.

The first usable IP address in the subnet 10.0.0.0/24 is 10.0.0.1, as 10.0.0.0 is the network address.

In the subnet 192.168.1.0/24, the first valid host address is 192.168.1.1, as 192.168.1.0 is the network address.

A default gateway routes traffic from a local network to external networks, allowing devices to communicate outside their subnet.

The default gateway is used to route traffic from a local subnet to destinations outside the subnet, typically to the internet.

A router forwards data packets between different networks, making it essential for inter-network communication.

The 'Content-Type' header in an HTTP response indicates the media type of the resource being sent, allowing the client to understand how to process it.

In the subnet 10.0.0.0/8, the last valid host address is 10.255.255.254, as 10.255.255.255 is the broadcast address.

HTTPS provides data encryption, ensuring that the data transmitted between the client and server is secure from eavesdropping.

VLSM allows for subnets of different sizes, enabling more efficient use of IP addresses based on the needs of each subnet.

The main difference is that HTTPS is encrypted, providing a secure communication channel over the internet.

A switch filters and forwards data to specific devices within the same network, improving network efficiency.

The main function of a web browser in relation to HTTP is to interpret HTML and render web pages for users.