如何取得网络吞吐量KBPS

我仔细查看了IF.MIB,只有带宽BPS,INOCTETS,OUTOCTETS,(接口初始化后接受\\发出的总字节数,)可我需要I/O吞吐量的单位是KBPS.请各位大侠帮帮忙.在哪个MIB中有统计好I/O KBPS!

我用的cisco的switch! 您能告诉我与之对应的MIB吗？
我还需要 网络时延，掉包率，CPU，MEM的利用率。
但是在cisco_process_mib, 有各个进程的MEN情况，没有统计的MEN情况。CPU的利用率到是有。

你用SWITCH(如 cisco)吗? 如果用它的MIB里有此项.
如果没有, 而是一般的网卡, 我建议用
http://www.wtcs.org/snmp4tpc/default.htm
的
PERFMIB.MIB
其中有
3.1.1 network Interface\\*
3.1.2 network Interface\\Instance Name
3.1.3 network Interface\\Bytes Total/sec
3.1.4 network Interface\\Packets/sec
3.1.5 network Interface\\Packets Received/sec
3.1.6 network Interface\\Packets Sent/sec
3.1.7 network Interface\\Current Bandwidth
3.1.8 network Interface\\Bytes Received/sec
3.1.9 network Interface\\Packets Received Unicast/sec
3.1.10 network Interface\\Packets Received Non-Unicast/sec
3.1.11 network Interface\\Packets Received Discarded
3.1.12 network Interface\\Packets Received Errors
3.1.13 network Interface\\Packets Received Unknown
3.1.14 network Interface\\Bytes Sent/sec
3.1.15 network Interface\\Packets Sent Unicast/sec
3.1.16 network Interface\\Packets Sent Non-Unicast/sec
3.1.17 network Interface\\Packets Outbound Discarded
3.1.18 network Interface\\Packets Outbound Errors
3.1.19 network Interface\\Output Queue Length

应该有你要的,

满意请给分