They are IP/MAC level, TCP/IP stack level and network service level.The endpoints simulated with this design are able to be detected by the endpoint scanner using PING, NMAP and TELNET successfully.

• 根据该方案实现的程序在网络上模拟出的具有网络功能的端点,可以被利用PING、NMAP和TELNET进行扫描的网络端点探测程序正确的辨识。