220.220.220.0 is an invalid subnet mask.
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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.
6-inch calipers
6-inch calipers
RIPv1 is classful and will use the proper network mask based on the leading octet. For example 192.168.20.0 would have a mask of 255.255.255.0 because it is a class C
subnet mask
JSGPM sizing tool....or a six inch caliper!
you can't. There's no way to know from an IP address wha the subnet mask is. However, there are some likely guesses. Since 195.0.8.0 ends with a zero, the subnet is probably a 24-bit mask: 255.255.255.0 But it doesnt have to be. The network administrator knows for sure. fm
To determine the subnet mask for the IP address 195.70.16.93, we need to know the specific subnetting used, as the subnet mask is not inherently defined by the IP address itself. However, a common subnet mask for a Class C address like this one is 255.255.255.0, which allows for up to 256 IP addresses within the subnet. If the network requires a different subnetting scheme, the mask could vary accordingly.
To determine the network or subnet address of an IP address
binary ANDing
binary ANDing