摘要：
package com.metarnet.util; public class IPPoolUtil { public static void main(String[] args) { System.out.println(getNetMask("255.255.255.0")); System.out.println(getPoolMax(getNetMask("255.255.255.128"))); System.out.println(getEndIP("10.229.0.1",24).getStartIP()); Syst 阅读全文
