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¸÷λ´óϺ£¬ÓÐûÓÐÓöµ½¹ýǶÈëʽϵͳÉÏ telnet ×Ô¼º¶¼²»Í¨£¬±¨´íÕâÑùµÄ°¡Trying 192.168.37.47...
Connected to 192.168.37.47.
Escape character is '^]'.
telnetd: All network ports in use.
Connection closed by foreign host.
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