Huawei PDU8000 User Manual page 142

PDU8000 Modular Precision PDC V2.0
User Manual
Figure 8-19 Removing the MDU
Step 3 Hold the MDU front panel by one hand, and push out the MDU from the fastener
on the front panel by the other hand.
Step 4 Install the new MDU in the bracket, and secure it using screws.
Step 5 Connect the communications cables to the MDU.
Step 6 After the MDU is replaced, the new MDU automatically checks whether its
configurations are consistent with the rack configuration during startup. If an
inconsistency is found, the MDU displays a synchronization dialog box, as shown
in
1.
2.
Figure 8-20 Synchronization dialog box
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Issue 04 (2021-04-13)
Figure 8-20.
Click OK to synchronize the configurations. The MDU restarts.
If you click Cancel (not recommended), the configurations will not be
synchronized, and the MDU displays the same dialog box after the next
startup.
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