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下面是一段纪录,请帮忙分析一下。\r\n\r\n- \r\n$ ping 124.14.24.48\r\n\r\nPinging 124.14.24.48 with 32 bytes of data:\r\n\r\nReply from 124.14.24.48: bytes=32 time=74ms TTL=53\r\nReply from 124.14.24.48: bytes=32 time=77ms TTL=53\r\nReply from 124.14.24.48: bytes=32 time=72ms TTL=53\r\nReply from 124.14.24.48: bytes=32 time=75ms TTL=53\r\n\r\nPing statistics for 124.14.24.48:\r\n Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),\r\nApproximate round trip times in milli-seconds:\r\n Minimum = 72ms, Maximum = 77ms, Average = 74ms\r\n\r\n$ ssh [email]jwl@124.14.24.48[/email]\r\nssh: connect to host 124.14.24.48 port 22: Connection timed out\r\n\r\n$ telnet [email]jwl@124.14.24.48[/email]\r\n正在连接到[email]jwl@124.14.24.48[/email]...无法打开到主机的连接 在端口 23 : 连接失败\r\n
复制代码 \r\n- \r\neth0 Link encap:Ethernet HWaddr 00:19:e0:0a:73:e4 \r\n inet6 addr: fe80::219:e0ff:fe0a:73e4/64 Scope:Link\r\nlo Link encap:Local Loopback \r\n inet addr:127.0.0.1 Mask:255.0.0.0\r\n inet6 addr: ::1/128 Scope:Host\r\nppp0 Link encap:Point-to-Point Protocol \r\n inet addr:124.14.24.48 P-t-P:124.14.24.254 Mask:255.255.255.255\r\n
复制代码 \r\n我是开了 ssh 服务的,没有开 telnet 服务。\n\n[ 本帖最后由 wolfkin 于 2009-11-30 15:16 编辑 ] |
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