With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwrCableLoss
Cisco Wireless Cable Loss
1.3.6.1.4.1.9.9.136.1.3.2.1.8
This object represents the measured loss in signal power in dB that is imposed by the cable connecting the radio to the antenna head. This value enables the hardware to compensate for the cable loss by adjusting the gain appropriately. A value of 0 represents no degradation in signal due to the cable. This cable loss applies to the transmit antenna identified by cwrTxRfIndex.
Back to CISCO-WIRELESS-IF-MIB MIB page.
IPHost Network monitor allows you to monitor cwrCableLoss 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.
