With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cdxSpecMgmtGroupRev3
Cisco DOCSIS Spec Management Group Rev3
1.3.6.1.4.1.9.9.116.3.2.14
Group of objects implemented in Cable Modem Termination Systems (CMTS) for upstream interfaces.
Back to CISCO-DOCS-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor cdxSpecMgmtGroupRev3 on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.