8
100BASE-FX
AND
10/100BASE-TX F
AST
E
THERNET
S
WITCHING
M
ODULES
Q
UICK
S
TART
G
UIDE
Figure 2
Installing a Fast Ethernet Switching Module into the Chassis
6
To engage the module and chassis backplane connectors, apply
pressure to the module front panel with one hand, while you push the
ejector handles inward toward the front panel with your other hand.
You can feel a slight resistance as the connectors engage.
CAUTION:
If the resistance is too great, the module and backplane
connectors may not be aligned. Forcing the module inward can
damage the module and backplane connectors. If necessary, remove
and reinsert the module, ensuring that the connectors are properly
aligned. Do not tighten the spring-loaded screws to seat the module.
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3CB9FG24
PRI
MOD ST
AT
SEC
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3CB9FG24
PRI
MOD ST
AT
SEC
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3CB9FG24
PRI
MOD ST
AT
SEC
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PRI
MOD ST
AT
SEC
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3CB9FG24
PRI
MOD ST
AT
SEC
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3CB9FG24
PRI
MOD ST
AT
SEC
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3CB9LF20R
1
MOD ST
AT
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1X
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3CB9LF20R
1
MOD ST
AT
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14
1X
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Spring-loaded
screw
Fast Ethernet
Switching
Module
Spring-loaded
screw
