NE80E version: NE80E-VRP5.10-12002L.0803
Phenomenon: Some site uses NE80E as deplyment. Execute upgrade lpu all cfcard:/ NE80E-VRP5.10-12002L.0803.cc, after upgrade the board cannot register normally.
1.With upgrade lpu all command it automatically upgrades lpua_bootrom, lpua_epld and fadb_epld in order. Epld of detailed board, the type of port 4 2.5G pos baord is p4x25g_epld_onlymbus_epld. Different board has different choice and mbus_epld. There is much indication whether it is upgraded or not. It need click y and enter continuously. It is easily omitted. The board cannot register because the upgrade of the file is not complete. The check is problematic during board registration.
2. The board cannot register in the way of upgrade lpu all cfcard:/ NE80E-VRP5.10-12002L.0803.cc because the command cannot be distributed. Through upgrade lpu jtag 3 (slot No.) cfcard: / NE80E-VRP5.10-12002L.0803.cc lpua_bootrom, and then lpua_epld, fadb_epld, p4x25g_epld_only mbus_epld.
3. After upgrade the board can register normally.
4. If the board is still abnormal with the operation above, it is suggested to change the board.
1. Parts of file are not upgraded.
2. The board is destroyed.