How to get just the adapter name when querying the adapter with ip a. This is a simple trick, this one-liner is not that elegant, but it does work. This allows me to get just the name of the adapter, and not any other extraneous information. 4.4 Wed Aug 07 jason@Yog-Sothoth 0: $ ip a … Read more
The sipcalc utility for Linux is used to calculate subnets for IP addresses. The below example shows a /26 address and the available IP addresses and number of network nodes in the subnet. This is a good way to calculate the network mask if the network administrator requires this information to input it into a … Read more
The sipcalc command is very useful for calculating an IP subnet. This command shows the amount of hosts available for a given subnet. root@debian:/home/homer# sipcalc 192.168.100.1/24 -[ipv4 : 192.168.100.1/24] – 0 [CIDR] Host address – 192.168.100.1 Host address (decimal) – 3232261121 Host address (hex) – C0A86401 Network address – 192.168.100.0 Network mask – 255.255.255.0 … Read more