There is an NE80E and an NE5000E at the site. All LPUs of the NE80E and NE5000E cannot be registered.
The alarm occurs on the NE80E and NE5000E:
#Jul 30 12:11:09 2007 Quidway SRM/4/Fabric_type_error:LPU6 Switch Fabric type is no matching!
Insert the SFUs correctly in the NE80E and NE5000E. Then the problem is solved and all LPUs can be registered.
According to the alarm, the SFU of the NE5000E is inserted in the NE80E, and the SFU of the NE80E is inserted in the NE5000E. All LPUs of the NE80E and NE5000E cannot be registered.
The MPU and SFU of the NE40E, NE80E, and NE5000E are as follows:
Product MPU SFU
NE40E: SRUA SFUD
NE80E: MPUA SFUA
NE5000E: MPUA SFUC
The MPU of the NE80E and NE5000E can be used mutually of the same BOM code 03036595. Their SFU is different. The switching capacity of the SFUC is larger than the SFUA. They cannot be used mutually. Otherwise, the LPU cannot be registered.
For the NE40E:
Two SFUs can be inserted in the NE40E. The SFUs and the SFU integrated in the SRU back up each other. Four SFUs work at the same time and balance data to implement wire-speed switching of 640G bit/s traffic.