ZyXEL Communications XGS-4728F 3.2Rear Panel

Chapter 3 Hardware Overview

2Pull the transceiver out of the slot.

Figure 12 Transceiver Removal Example

3.2Rear Panel

The following figures show the rear panels of the AC and DC power input model switches. The rear panels contain:

•A connector for the backup power supply (A)

•An optional slot (B) for installing an EM-422 or EM-412 uplink module

•Two stacking ports (C)

•An RJ-45 out-of-band management port (D)

•An RS-232 management console port (E)

•A connector for the power receptacle (F)

•A power switch (G) (DC power input model only).

Figure 13 Rear Panel - AC Model

A BC D EF

Figure 14 Rear Panel - DC Model

G F

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	XGS-4728F User’s Guide