Hangzhou Hechang Trading S3100-SI Switch User Manual


 
Quick Start
H3C S3100-SI Series Ethernet Switches
Chapter 3 Installation
3-5
Caution:
When mounting the switch, keep the Ethernet ports of the switch
facing downwards and the two sides with ventilation holes vertical to
the ground.
3.2 Installation of Expand Card
Note:
The following section describes the procedures to install an ONU card.
The procedures also apply to the installation of other cards.
I. Appearance
Captive screwCaptive screw
Figure 3-5 An ONU card