Rack mounting, 1 place one of the hubs on a level surface, with t, 2 position a bracket over the mounting holes on on – 3Com 100 TX User Manual

Page 17: Figure2-1 attaching a bracket for rack mounting, 3 insert the two screws and tighten with a screwdr, 4 repeat steps 2 and 3 for the other side of the h, 5 mount the hub in the rack and secure it with sui, Figure2-2 rack mounting a single hub, Rack mounting 2-3, Installing the hub 2-3

Installing the Hub

2-3

Rack Mounting

The hub is supplied with two brackets and four screws for rack mounting in
a standard 19-inch rack. The four rubber feet that are shipped with each
hub are not used for rack mounting.

To mount the hub in a rack, follow these steps, which assume you are
stacking two or more hubs in a rack:

1 Place one of the hubs on a level surface, with the front panel facing you.

2 Position a bracket over the mounting holes on one side of the unit, as

shown in Figure 2-1.

Figure 2-1 Attaching a Bracket for Rack Mounting

3 Insert the two screws and tighten with a screwdriver.

4 Repeat steps 2 and 3 for the other side of the hub.

5 Mount the hub in the rack and secure it with suitable screws, as shown in

Figure 2-2.

Figure 2-2 Rack Mounting a Single Hub

UNIT

CLSII

3C250-TX/

CLSI

PWR

FAN FAIL

OVERTEMP

COLLISION

100BT

STATUS

10x

11x

12x

1 2

3 4

5 6

7 8

9 10 11

12 13

ACTIVITY

UNIT

LINK

PARTITION