A 4*OC-12c LPUG board on an NE40E running V6R1 was frequently reset.Dec 21 2012 01:11:58 ynkm-br2-ne40e %%01SRM/3/LPURESET(l):LPU2 reset, the reason is NP-2 ingressscale no loop heartbeat, and reset lpu.
Possible causes include:
1. The board hardware had a fault.
2. NE40E running V6R1 did not support the board (BOM number: 03030ETR)
Huawei performed the following operations to address the problem:
1. Checked the mapping table and confirmed that 4*OC-12c LPUG board was supported in V6R1.
2. Install the board on an NE80E and the problem did not occur, indicating the board hardware was normal.3. Confirmed that NE40E-X3 did not support LPUG board.