0
What else can I help you with?
How many broadcast domain are created when you segment a network with 12-port switch?
Zero. No collisions can occur within a full-duplex environment, as transmit and receive operations are performed on another set of wires. Thus, no collision domains would exist. Carrier Sense Multiple Access with Collision Detection (CSMA/DC) is not part of a full-duplex network for this reason.
How do switches create collision domains?
by allowing the interconnection of segments with different speeds
When is it appropriate to introduce a router into your network?
When you want to create additional networks and /or broadcast domains.
When is appropriate to introduce a router into your network?
When you want to create additional networks and /or broadcast domains.
How does a layer 2 switch create collision domains?
When using network switches, each port on the switch is its own collision domain.
How many valid subnets do you get if you borrow 3 bits?
When you borrow 3 bits from the host portion of an IP address, you can create (2^3 = 8) valid subnets. However, one subnet is reserved for the network address and another for the broadcast address, leaving you with 6 usable subnets. Thus, by borrowing 3 bits, you obtain 6 valid subnets for use.
Briefly describe about broadcast and collision domain.?
A collision domain consists of all the clients that could possibly cause a collision amongst themselves by sending a packet at the same time. Devices such as hubs create a single collision domain which means that everyone connected to the hub has the capability of causing a collision (which is a problem).A broadcast domain consists of all the clients that can receive the same broadcast packet. Unlike a collision domain this is not a problem. Think of it as those systems that are capable of receiving the broadcast message.
Which device is used to communicate between broadcast domains?
A router. The key word is create. you can not create a domain using a switch, repeater, or hub.
What subnet mask will be used to create 254 subnets on class b network?
To create 254 subnets in a Class B network, you need to borrow bits from the host portion of the address. Class B has a default subnet mask of 255.255.0.0 (or /16). To achieve 254 subnets, you need to use 8 bits for subnetting (2^8 = 256, minus 2 for network and broadcast addresses). This results in a new subnet mask of 255.255.255.0 (or /24), allowing for 254 usable subnets.
How many bits are borrowed from a class B host address to create 30 new subnets?
5 bits are necessary to create up to 30 subnets.
How can you calculate the number of usable subnets for 192.168.1.192?
To calculate the number of usable subnets for the IP address 192.168.1.192, you first need to determine the subnet mask. Assuming a default Class C subnet mask of 255.255.255.0 (or /24), the address can be subnetted further. For example, if you use a /26 subnet mask (255.255.255.192), you can create 4 subnets (2^(26-24) = 4). Each of these subnets will have 62 usable IP addresses (64 total addresses minus 2 for the network and broadcast addresses).
Why should you create subnets?
Subnets allow to isolate traffic within a subnet. It is beneficial not only from security perspective but also from performance.
