Step 4 Use a measuring tape to measure the distance between the front and rear mounting rails.
Distance between
front and rear
mounting rails
Distance between
front and rear
mounting rails
Step 5 Install two rear mounting bracket guide rails on the rear mounting rails. The distance between
the front and rear mounting rails determines the direction in which the guide rails should face.
See Figure 5-9 and Figure 5-10.
1. Align the holes on the guide rails with the floating nuts on the rear mounting rails.
2. Secure the rear mounting bracket guide rails with M6 screws (two on each side) using a
Phillips screwdriver.
Figure 5-9 Installing rear mounting bracket guide rails (545-655 mm [21.5-25.8 in.] between
front and rear mounting rails)
S2700&S3700&S5700&S6700 Switch
Hardware Installation and Maintenance Guide
5 Installing a Switch
Issue 13 (2017-11-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
33