BPC

Complete the following steps:

1. Is the SRC 1xxx8720 or 1xxx8721?
   • No: Continue with the next step.
   • Yes:

   For 575 (9125-F2A):

   Ensure all HubA (T5) Ethernet cables on the service processors are routed to the same BPA on one side of the system and HubB (T6) cables are routed to the other BPA. If a problem is found, correct it. This ends the procedure.

   For 595 (9119-FHA):

   Ensure that the following Ethernet connections are cabled correctly:

   • On the SC (system controller) at Un-P1-C2: ent0 is connected to J05 on BPH-A, and ent1 is connected to J05 on BPH-B. If a problem is found, correct it. This ends the procedure.
   • On the SC (system controller) at Un-P1-C5: ent0 is connected to J06 on BPH-A, and ent1 is connected to J06 on BPH-B. If a problem is found, correct it. This ends the procedure.

   Communications problems result if cabling is mixed during repair or installation.

   If the Ethernet cabling is correct, continue to the next item in the FRU list. This ends the procedure.

2. Is the SRC 1xxx8724 or 8725?
   • No: Continue with the next step.
   • Yes: If the SRC is 1xxx8724, replace BPC A (front). If the SRC is 1xxx8725, replace BPC B (rear). This ends the procedure.
3. Use the following table to perform the appropriate action for the SRC with which you are working

This ends the procedure.