bind ip
bind ip
first, install ipcalc, here is a Debian example
root@172-245-95-2-host:/etc/network# apt install ipcalcthen calculate the ip,
here is an example
root@172-245-95-2-host:/etc/network# ipcalc 172.245.95.0/26
Address: 172.245.95.0 10101100.11110101.01011111.00 000000
Netmask: 255.255.255.192 = 26 11111111.11111111.11111111.11 000000
Wildcard: 0.0.0.63 00000000.00000000.00000000.00 111111
=>
Network: 172.245.95.0/26 10101100.11110101.01011111.00 000000
HostMin: 172.245.95.1 10101100.11110101.01011111.00 000001
HostMax: 172.245.95.62 10101100.11110101.01011111.00 111110
Broadcast: 172.245.95.63 10101100.11110101.01011111.00 111111
Hosts/Net: 62 Class Bfor example,172.245.95.0/26 ,ip range is 172.245.95.1 -172.245.95.62,it shows the HostMin is 172.245.95.1 so 172.245.95.0/26,usualble ip is 172.245.95.2-62,
and you can use this to bind
for ip in $(seq 2 62); do
ip addr add 172.245.95.$ip/26 dev eno1
done