Verifying Installation - 3Com 6040 Installation Manual

3Com Router 6000 Family
Installation Manual
III. Connecting the AUX cable
Follow these steps to connect the AUX cable.
Step 1: Plug the RJ-45 connector of the cable into the AUX port on the RPU.
Step 2: Plug the DB-25 or DB-9 connector into the serial port on the analog
modem.
When using the AUX interface for remote configuration or dial backup, you need to connect the
local modem to the remote modem through PSTN and then to the remote device.

3.10 Verifying Installation

During router installation, you must verify installation each time you power on the router,
making sure that:
Adequate clearance is available around the router sides for dissipation.
The rack or table is sturdy.
The power source is correct.
The PGND on the chassis is securely connected to the earth ground.
3Com Corporation
3-9
Chapter 3
Installing the Router