套件：netmask（2.4.4-3）

helps determine network masks

This is a tiny program handy if you work with firewalls or routers occasionally (possibly using this as a helper for shell scripts). It can determine the smallest set of network masks to specify a range of hosts. It can also convert between common IP netmask and address formats.

標籤: 使用者介面: 命令行, 網路: 設定, 角色: role::program, scope::utility

本頁其他語言版本如下（如何設定預設文件語言）：