Huawei RH2288H V3 User Manual page 114

RH2288H V3 Server
User Guide
Step 3 Lay out the new cable.
Lay out the new cable in the same way as the old one. Note the following points:
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Step 4 Replace the cable.
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Issue 46 (2022-12-28)
Lay out optical or QSFP+ cables in the cabinet by observing installation
regulations. You are advised to arrange new cables in the same way as
existing cables. Ensure that cables are routed neatly and intact.
Separate optical or QSFP+ cables from power and signal cables when laying
out the cables.
Bend optical or QSFP+ cables with a bending radius of at least 4 cm (1.57 in.)
to prevent damage to core wires. Ensure that the cable sheath is intact. Lay
out optical or QSFP+ cables for easy maintenance and capacity expansion.
Bind optical cables with cable ties. Ensure that optical cables are bound
closely, neatly, and straight, and cable ties are in even distance and fastened
properly.
Remove the old 56G IB cable.
Release the latch and remove the cable. See
Figure 3-20 Removing a 56G IB cable (using an IB FlexIO card with two 56G
ports as an example)
Connect the new 56G IB cable.
Remove the dust-proof cap on the port, and insert the cable connector into
the port. See Figure
NO TE
When you hear a "click" and the cable cannot be pulled out, the connector is secured.
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3 Installing and Removing the RH2288H V3
3-21.
Figure 3-20.
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