Cisco Catalyst 2955 Hardware Installation Manual page 187

Chapter 4 Installation in a Hazardous Environment
Do not remove the dust plugs from the fiber-optic ports or the rubber caps from
Caution
the fiber-optic cable until you are ready to connect the cable. The plugs and caps
protect the fiber-optic ports and cables from contamination and ambient light.
Remove the dust plugs from the 100BASE-LX port, as shown in
Step 1
store them for future use. Remove the rubber caps from the LC on the fiber-optic
cable. Store them for future use.
Figure 4-28
Insert the cable in a 100BASE-LX port. (See
Step 2
Figure 4-29
1
78-14944-03
Removing Dust Plugs from 100BASE-LX Ports
1 0 0 B a
1 3
Connecting to a 100BASE-LX SM Port
C O N S
O L E
1 0 0 B a
1 3
1 x
C IS C O
C A TA LY
ST 29 55
2 x
1
2
3
1
Fiber-optic uplink cable
Connecting to 100BASE-LX SM Ports
s e - L X
1 4
Figure
s e -L X
A L A R M
S
1 4
1 0 B a s e
-T /1 0 0 B
a s e -T X
1 1 x
4 5
1 2 x
6 7
8
9 10
11 12
13 14
M A J M
IN
A B
Catalyst 2955 Hardware Installation Guide
Figure 4-28, and
4-29.)
4-53