历史上最强的合影
摘要：
1927年第五届索尔威会议上科学家的合影~~ 阅读全文
posted @ 2005-06-10 23:21 cunshen 阅读(778) 评论(1) 推荐(0) 编辑
Windows 2003 Ping 参数
摘要：
-t Ping the specified host until stopped.
To see statistics and continue - type Control-Break;
To stop - type Control-C.
-a Resolve addresses to hostnames.
-n count Number of echo requests to send.
-l size Send buffer size.
-f Set Don't Fragment flag in packet (IPv4-only).
-i TTL Time To Live.
-v TOS Type Of Service (IPv4-only).
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posted @ 2005-06-10 17:00 cunshen 阅读(255) 评论(0) 推荐(0) 编辑