DHCP relay agent
network class network address number of subnets required number of host per subnet
3
3
Yes, if you separate the network into different sub-networks, you can then set up rules (for example, through ACLs) that allow certain traffic between subnets, and block other types of traffic.
Yes. Most switches (which operate at layer 2) will NOT route packets between different subnets. However special layer 3 switches DO have this capability.
Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.
communication between subnets without expensive hardware
A classless routing protocol can route between subnets
That probably refers to a situation where a larger network was divided into smaller subnets, but all subnets have the same size - as opposed to VLSM (variable length subnet masks), where subnets can have different sizes.That probably refers to a situation where a larger network was divided into smaller subnets, but all subnets have the same size - as opposed to VLSM (variable length subnet masks), where subnets can have different sizes.That probably refers to a situation where a larger network was divided into smaller subnets, but all subnets have the same size - as opposed to VLSM (variable length subnet masks), where subnets can have different sizes.That probably refers to a situation where a larger network was divided into smaller subnets, but all subnets have the same size - as opposed to VLSM (variable length subnet masks), where subnets can have different sizes.
Use a gateway.
Subnets are designed for local area networks (LANS) that are used in an organization or building. Wide area networks cover larger areas and don't use subnets.
You (the network administrator) decide what subnet you need to use, depending on the available IP addresses, and how you want to divide your network into subnets (in case you use subnets).You (the network administrator) decide what subnet you need to use, depending on the available IP addresses, and how you want to divide your network into subnets (in case you use subnets).You (the network administrator) decide what subnet you need to use, depending on the available IP addresses, and how you want to divide your network into subnets (in case you use subnets).You (the network administrator) decide what subnet you need to use, depending on the available IP addresses, and how you want to divide your network into subnets (in case you use subnets).