学习SNMP的网址，需要仔细学习！

http://www.debianadmin.com/linux-snmp-oids-for-cpumemory-and-disk-statistics.html

http://publib.boulder.ibm.com/infocenter/cmgmt/v8r3m0/index.jsp?topic=/com.ibm.vc.doc/mov00008.htm

http://fixunix.com/snmp/443730-re-how-add-mib-file-net-snmp-perform-set-operation.html

http://docs.hp.com/en/B9106-90008/snmpd.1M.html

http://digitais.ist.utl.pt/ec-sc/0304/docs/ecos-2.0b1/doc/html/ref/net-snmp-agent-manpages-snmpd.conf.html

http://www.linuxquestions.org/questions/linux-networking-3/how-to-add-mibs-in-snmpd-conf-file-567903/

http://forums.cacti.net/about28804.html&highlight=

http://forums.cacti.net/about28804.html&highlight=

http://hi.baidu.com/battleshinhyesung/blog/item/c539ab1f3aa31709314e15e1.html/cmtid/3ea9adf2f79ef51ab17ec5e7

http://www.opensource-archive.org/showthread.php?p=151941

http://www.net-snmp.org/wiki/index.php/TUT:Configuring_snmptrapd

http://www.net-snmp.org/wiki/index.php/TUT:Configuring_snmptrapd_to_parse_MIBS_from_3rd_party_Vendors

http://www.net-snmp.org/wiki/index.php/TUT:Configuring_snmptrapd_to_receive_SNMPv3_notifications

http://www.net-snmp.org/wiki/index.php/TUT:Simple_Application

http://www.net-snmp.org/wiki/index.php/TUT:Simple_Async_Application