
OneCommand™ Manager Application P007997-01A Rev. B
8. Managing Adapters and Ports
OneConnect Adapters
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Error Rates Area
Low Density Parity Check (LDPC) Frame Errors – The LDPC counter tracks the
number of LDPC frames received by CNA's MDI interface that can not be
corrected. This counter self-clears at MDI link down.
Pair A/B/C/D Mean Squared Error (MSE) – Displays the CNA's MDI interface
average Mean Square Error relative to the transmitted codewords for twisted
pairs A, B, C & D.
Counters Area
MDI PLL Events – The MDI PLL Event counter tracks events that affect CNA's
normal operation. This counter self-clears at MDI link down.
10G EMI Events – The 10G EMI Event counter tracks the number of single-tone
interference detected by CNA's MDI signals. This counter holds its value at
MDI link down and self-clears at the next link up.
PHY Frames – Counts the number of PHY frames transmitted and received
since the MDI link has been established. This counter holds its value at MDI link
down and self-clears at the next link up.
Viewing OneConnect Transceiver Information
When you select an OneConnect adapter port from the discovery-tree, the Transceiver
Data enables you to view transceiver information such as vendor name, serial number,
part number and so on. If the adapter/transceiver does not support some or all of the
transceiver data, the fields display N/A.
To view OneConnect transceiver information:
1. Select Host or Fabric view.
Note: iSCSI and NIC-Only adapters do not appear in Fabric view.
2. In the discovery-tree, select the OneConnect adapter port whose transceiver
information you want to view.
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