
What does it mean to have a subnet mask /32? - Super User
192.168.1.125/32 link#4 UCS 2 0 en0 What does it mean to have a subnet mask of /32 and in that case what will be its network ID?
What is the purpose of 192.168.1.0? - Super User
Aug 29, 2023 · E.g 192.168.1.0 is in the middle of 192.168.0.0/23 and at 1/4 of 192.168.0.0/22. Smaller subnets don't always start at the .0 boundary. The .0 is only the network-address for those networks that start at that address and smaller subnets may not even contain a .0 address at all. . E.g. 192.168.168.128 is the network address for 192.168.1.128/25.
What does /16,/24 mean with regards to ip addresses?
Jul 26, 2019 · Since OP question is looking at topology, I would add that this changes behavior when mapping - /24 will preserve the first 24 bits (eg: 255.255.255, or 192.168.0) as "fixed network" and iterate the remining 24 bits. This is why you see /8 /16 /24. Technically you could scan the lower half of block with /25...etc down to /32 (which is 1 address). This also comes in very useful if you want to ...
networking - Dividing a network into subnets - Super User
Oct 12, 2015 · Dividing a network say 192.168.0/24 into subnets. Each subnet must contain at least 10 hosts. Which are the first seven subnets? 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 current /24 prefix.
tcp - Access local webserver on port 8080 in home network using …
Jul 10, 2017 · I can access it using localhost:8080 or using the computers IP-address 192.168.xxx.xxx:8080. This all works fine. However, I thought I should be able to access this site from another device in my home network as well. Typing the 192.168.xxx.xxx:8080 in the browser of this device (ipad). But this doesn't work. "This site cannot be reached".
networking - Packet Loss/High Ping with One Computer Seems to …
Aug 3, 2015 · Reply from 192.168.0.1: bytes=32 time=3ms TTL=64 Reply from 192.168.0.1: bytes=32 time=124ms TTL=64 Reply from 192.168.0.1: bytes=32 time=63ms TTL=64 Request timed out. Request timed out. Request timed out. Request timed out. Request timed out. Request timed out. Reply from 192.168.0.1: bytes=32 time=1820ms TTL=64 Request timed out.
How can you calculate IP address subnet ranges? - Super User
Mar 25, 2015 · The "network address" of 192.168.50.0 is a "network ID" for any subnet that has a mask that starts with "255.255.255.". If you use a subnet mask of 255.255.255.128 then you will have two subnets.
Doubt In default time to live (TTL) 255? - Super User
I know that,The Default Time to live value is 255, each time a ipv4 packet crosses a router that value is decremented by 1. But,When I ping my adsl router it shows TTL as 64 Pinging 192.168.0.1 ...
Communicating with devices on a different subnet - Super User
Jan 6, 2015 · I have a network device that is hard coded with the IP Address 192.168.10.10 and the Subnet Mask 255.255.255.0. My computer sits at 192.168.0.17, and I can't connect to the device. I assume this is because the 192.168.10.* subnet and 192.168.0.* subnet (is that the right word?) can't communicate to each other.
Why does pinging 192.168.072 (only 2 dots) return a response …
I mistakenly missed the dot off of an IP address and typed in 192.168.072. To my surprise I connected to a machine at 192.168.0.58 If I ping 192.168.072 I get responses from 192.168.0.58. Why is ...