一个免费的网络监视软件
主要特点：
自动ping多个主机ip或域名
路由跟踪
邮件、声音提示
可通过状态栏图标快速查看网络状态

 This program is Network Monitoring Software - created for monitoring network connections, servers, routers and other networking devises. Program monitors hosts and show a message if they is down. Also, the program may notify the user by sound signal and by e-mail notification .
To whom this program?
This program is for Internet service providers, who want to show to their costumers that their service is the best.
This program is for companies who need to monitor their network devices, so as not to lose their customers and to minimize losses.
This program is for network administrators, that need simple and powerfull tool to monitor their networks.