如何測試機房的速度和帶寬？
2024-09-09 00:42:32
供稿：網友
目前國內IDC市場發展迅速，各類虛擬IDC運營商也象雨后春筍般冒了出來，不管大的小的IDC都吹噓自己的帶寬怎么怎么好，速度如何如何的快，其實其中有很多的誤區。
我們先來看看如何正確的測試一個機房的速度。
第一個辦法也是最好的辦法，PING值：
目標IP，或者域名都可以，舉例 www.edong.com 61.152.105.35
開始菜單 －> 運行 －> 輸入CMD －> 在DOS界面輸入 “ping 222.191.251.180 -t” 或者 "ping www.edong.com -t "
注意如果沒有 －t 那么ping值只有4個不具備代表性，－t參數就是讓ping一直接續下去，知道你 手工 ctrl C 停止。
上海電信ADSL ping的結果：
C:/Documents and Settings/Administrator>ping www.edong.com -t 【輸入的命令】
Pinging www.edong.com [61.152.105.35] with 32 bytes of data:
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52 【一條ping記錄 主要看TIME的值】
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
................................(當中刪除不少)
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=8ms TTL=52
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=8ms TTL=52
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=9ms TTL=52
Reply from 61.152.105.35: bytes=32 time=8ms TTL=52
Ping statistics for 61.152.105.35:
Packets: Sent = 43, Received = 43, Lost = 0 (0% loss), 【合計發包43個，收到43個，丟包0 對保率 0】
Approximate round trip times in milli-seconds:
Minimum = 8ms, Maximum = 9ms, Average = 8ms 【最小值8毫秒，最大值9毫秒，平均8毫秒】
Control-C
^C
上海移動寬帶 ping的結果
C:/Documents and Settings/Administrator>ping www.edong.com -t 【輸入的命令】
Pinging www.edong.com [61.152.105.35] with 32 bytes of data:
Reply from 61.152.105.35: bytes=32 time=4ms TTL=51 【一條ping記錄 主要看TIME的值】
Reply from 61.152.105.35: bytes=32 time=20ms TTL=51
................................(當中刪除不少)
Reply from 61.152.105.35: bytes=32 time=4ms TTL=51
Reply from 61.152.105.35: bytes=32 time=4ms TTL=51
Reply from 61.152.105.35: bytes=32 time=12ms TTL=51
Reply from 61.152.105.35: bytes=32 time=4ms TTL=51
Reply from 61.152.105.35: bytes=32 time=4ms TTL=51
Ping statistics for 61.152.105.35:
Packets: Sent = 26, Received = 26, Lost = 0 (0% loss), 【合計發包26個，收到26個，丟包0 對保率 0】
Approximate round trip times in milli-seconds:
Minimum = 4ms, Maximum = 79ms, Average = 9ms【最小值4毫秒，最大值79毫秒，平均9毫秒】
