One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.
One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.
One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.
One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.
One - by your problem statement, all addresses are part of the same network. The number of host addresses is 232-21 - 2, or about 2000.
c
The correct term is subnet mask instead of subnet mass. A subnet mask separates an IP address into the host address and the network address. It is a 32-bit number that can mask an IP address.
Without a subnet mask a client is not able to participate on a network because the network software is unable to determine the network addresses.
3
A subnet mask is something that divides the IP address into a host and network. It is a very confusing thing but it will also let you see the IP address of the user.
An organization has decided to use IP addresses in the range 172.20.128.0 to 172.20.143.255. Which combination of network ID and subnet mask identifies all IP addresses in this range?
If you mean the range of IP addresses in the subnet, additional information is required. Specifically, the subnet mask.
255.255.255.0 is the subnet mask that provides 256 addresses of which the first (0) and last (255), the broadcast addresses are excluded, leaving 254 usable addresses.
When you set up a sub network you decide upon the subnet mask and this determines the network address (all zeros in the subnet portion of the address) and the broadcast address (all ones in the subnet portion of the address). When you assign the host addresses in your subnet, then you use the addresses between the network address and the broadcast address.
253. Valid addresses would be from 10.20.50.1 to 10.20.50.254 10.20.50.0 is the network address. 10.20.50.255 is the network broadcast address. Any network with a subnet mask of 255.255.255.0 will support 253 hosts.
It depends on your subnet mask. IP addresses begining with 170 are Class-B networks and if your using classful network boundries, then the network would be 170.3.0.0. But, its unlikely you're using classful boundries these days. The most common subnet uses a 24-bit subnet mask (255.255.255.0). It that's the case, then the network would be 170.3.24.0 There are of course other possibilites- everything depends on the subnet mask.
IP Address Additional info: The IP address for a client may not be on the correct subnet; it is possible that the subnet mask is incorrect.
255.0.0.0The default subnet mask of a class A network is 255.0.0.0