With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cefPrefixHCBytes
CISCO Express Forwarding Prefix HC Bytes
1.3.6.1.4.1.9.9.492.1.1.2.1.8
If CEF accounting is set to enable per prefix accounting (value of cefCfgAccountingMap object in the cefCfgEntry is set to enable 'perPrefix' accounting), then this object represents the number of bytes switched to this prefix. This object is a 64-bit version of cefPrefixBytes.
Back to CISCO-CEF-MIB MIB page.
IPHost Network monitor allows you to monitor cefPrefixHCBytes on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
