使用Ping测试网络连通状态

Posted 2020-09-26

   public bool IsPingOk 
        {
            get 
            {
                try
                {
                    Ping ping = new Ping();
                    string ipaddress = this.GetIP(AppConfig.AddrHisService);
                    PingReply pr = ping.Send(ipaddress);
                    if (pr.Status == IPStatus.Success)
                        return true;
                    else
                        return false;
                }
                catch
                {
                    return false;
                }
            }
        }

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