With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
docsIfSigQExtUnerroreds
DOCSIS If Sig Q Ext Unerroreds
1.3.6.1.4.1.2011.2.25.127.1.1.4.1.8
Codewords received on this channel without error. This includes all codewords, whether or not they were part of frames destined for this device. This is the 64-bit version of docsIfSigQUnerroreds. Discontinuities in the value of this counter can occur at reinitialization of the managed system, and at other times as indicated by the value of ifCounterDiscontinuityTime for the associated ifIndex.
Back to DOCS-IF-MIB MIB page.
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