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Cisco Bug: CSCup29672 - Optical power values aren't displayed on MUX 80WXC in Performance view

Last Modified

Feb 22, 2018

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases


Description (partial)

During the circuit failure, MUX 80WXC of the tail-end node, on the EAD R/T port, is showing no signal (-50 dBm) in Performance view, and actual optical power in Maintenance and Provision views.

Circuit was normally established and signaled. After that, shutdown trunk port on OLA to introduce a failure. Check optical power level on tail node, in Performance, Maintenance and Provision views. Performance view shows no signal, and other views show normal level of signal (0 dBm on attached screenshots).
After removing the failure, values shows as expected.
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