What does /16,/24 mean with regards to ip addresses?
Jul 26, 2019 · 42 /16, /24 is called CIDR notation, it's a different way to express the subnet mask. A subnet mask can be used for any IP, public, private, etc.; the /X has nothing do really …
What does this mean /16 after an IP address - Unix & Linux Stack …
Jan 12, 2020 · An /16 is usually used to indicate the number of bits that are fixed (would not change) in a range of addresses of a network. That is a simpler syntax to express the CIDR. …
ipv4 - The slash after an IP Address - CIDR Notation - Network ...
May 26, 2023 · For example, the /16 subnet mask you asked about would have 16 ones in a row, the rest of the numbers being zeros. 11111111.11111111.00000000.00000000. When …
How to find the first and last address in the FIRST AND LAST SUBNET
Oct 5, 2020 · 1024 = 2^10. That means on top of the /16, you use 10 bits to identify the subnet. The consequence is that those subnets are / (16+10) = /26 networks This leave you with 32-26 …
why private ip address need to use CIDR prefixs such as /8, /12, /16?
why there are still "default" CIDR prefixs /8, /12, /16 being used? They are not "default" CIDR prefixes – CIDR was what got rid of the "default netmask" concept that early classful …
How do you calculate the prefix, network, subnet, and host …
Example: IP: 128.42.5.4 In binary: 10000000 00101010 00000101 00000100 Subnet: 255.255.248.0 How could you determine the prefix, network, subnet, and host numbers?
Why use /24 instead of /16 when creating new networks?
Feb 8, 2024 · One note to save you a lot of pain in future. do NOT use 10.0.0.0 as your netork. instead use somthing like 10.241.143.0/24, 10.111.0.0/16 or somthing like that. you CANNOT …
networking - Dividing a network into subnets - Super User
Oct 12, 2015 · First, choose a subnet size that would result in subnets large enough for 12 addresses (network + 10 hosts + broadcast), but small enough to fit 7 subnets within your …
Communicating with devices on a different subnet - Super User
Jan 6, 2015 · The subnet mask says how many bits long the network address is. All the bits that are 0 in the subnet mask (the last 8 for 255.255.255.0 or /24 - which is the last number in the …
What's the last number in this ip address? - Unix & Linux Stack …
The last number (which, as psusi mentions is called a subnet mask) indicates the number of relevant bits: /16 means the network includes all numbers starting with the first 16 bits of the …