Bdcom S2928F - 3.4 Checkup After Installation

S2928F Hardware Installation Manual
- 15 -
6
Sending/receiving the paraphase of the data 1
TP1-
7
Sending/receiving the normal phase of data 3
TP3+
8
Sending/receiving the paraphase of the data 3
TP3-
The direct-through or cross network cable has the function of auto-identification, so the five classes
of direct-through/cross network cables can be used to connect other Ethernet devices.
3.4 Checkup After Installation
Before electrically starting up the switch, perform the following checkups after the
switch is installed:

If the switch is installed on the cabinet, check whether the installation point between
the cabinet and the switch is strong. If the switch is installed on the desk, check whether
there is enough space for the switch to discharge its heat and whether the desk is
stable.

Check whether the connected power meets the power requirements of the switch.

Check whether the grounding line is correctly connected.

Check whether the switch is correctly connected to other terminal devices.