With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
docsIfSigQSignalNoise
DOCSIS If Sig Q Signal Noise
1.3.6.1.4.1.2011.2.25.127.1.1.4.1.5
Signal/Noise ratio as perceived for this channel. At the CM, this object describes the Signal/Noise of the downstream channel. At the CMTS, it describes the average Signal/Noise of the upstream channel.
Back to DOCS-IF-MIB MIB page.
IPHost Network monitor allows you to monitor docsIfSigQSignalNoise on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.
