Installing The Switch On A Flat Surface; Installing The Rubber Feet - Enterasys SecureStack A2 A2H254-16 Hardware Installation Manual

To remove a Mini‐GBIC from a port slot, refer back to Figure 3‐1, Figure 3‐2, or Figure 3‐3,
and proceed as follows:
1. Attach your antistatic wrist strap (refer to the instructions in your antistatic wrist
strap package) before removing the Mini‐GBIC.
2. Remove the cables connected to the Mini‐GBIC.
3. Locate the release tab under the front end of the Mini‐GBIC. For the type of
Mini‐GBIC shown in:
a.
b. Figure 3‐2, push in on the release tab as far as it will go to release the Mini‐GBIC
c.
4. Grasp the sides of the Mini‐GBIC and pull it straight out of the port slot.
If storing or shipping a Mini‐GBIC, which has a fiber‐optic connector, insert its protective
dust cover to protect the ends of the fiber‐optic fibers from dust or contamination.

Installing the Switch on a Flat Surface

When installing the switch on a flat surface, the installation of the rubber feet is
recommended to prevent the switch from sliding on a flat surface. Installing the rubber
feet is optional if you are installing the switch in a rack. To install the rubber feet, proceed
to "Installing the Rubber Feet" instructions below. For instructions to rack mount the
switch, proceed to "Rack Mounting the Switch" on page 3‐9.

Installing the Rubber Feet

To install the rubber feet, refer to Figure 3‐4 and proceed as follows:
1. Place the switch on its back on a sturdy flat surface to gain access to the bottom of the
chassis.
2. Remove the four rubber feet from their plastic bag in the shipping box.
3. Locate the four marked locations on the bottom four corners of the chassis.
4. Remove the protective strip from the back of one rubber foot and position it on a
marked location and press firmly into place. Repeat this procedure to install the
remaining three rubber feet in the other three locations.
5. After installing the rubber feet, return the switch to its upright position.
6. Proceed to "Guidelines for Flat Surface Installation" on page 3‐8. For a rackmount
installation, proceed to "Rack Mounting the Switch" on page 3‐9.
Figure 3‐1, push down on the metal release tab above the connector as far as it
will go to release the Mini‐GBIC from the port slot.
from the port slot.
Figure 3‐3, pull out on the release tab to release the Mini‐GBIC from the port slot.

Installing the Switch on a Flat Surface

SecureStack A2 Installation Guide 3-7