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Release 7.0.0 3DB 19286 ACAA Issue 01
WebEML User Manual
Open and run performance monitoring
Note: If the Ethernet throughput percentage over the radio interface (for
aggregate and QoS queues) is above 100% and the TDF (Total Discarded
Frames) counter is clear, check whether the TDM2TDM/TDM2ETH/SDH2SDH
data flows cross-connected to the radio interface are experiencing any of the
following:
•Loss of CES alarm at both or either side of the TDM2TDM/TDM2ETH/
SDH2SDH data flow path
•RUM (Replaceable Unit Missing) alarm on PDH, SDHACC, or SDHCHAN card
•STM-1/OC3 LOS alarm at both or either side of the SDH2SDH data flow path
In these cases, the Ethernet traffic can exploit the radio bandwidth left available
by TDM2TDM/TDM2ETH/SDH2SDH data flows, resulting in an Ethernet
throughput higher than the available bandwidth computed by the NE, based on
the provisioned cross-connections.
985
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