Cisco WS-X45-SUP6L-E Hinweis zur Installation und Konfiguration - Seite 13

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Table 2
Rate (bps)
2400
4800
9600
19,200
38,400
Maximum Cable Distances
Table 3
Table 3
Transceiver
Speed (Mbps)
10
100
1000
1000
1000
10 GB
10 GB
Removing the Supervisor Engine
All Catalyst 4500 series switches support hot swapping, which lets you install, remove, replace, and
rearrange supervisor engines and switching modules without powering the system off. When the system
detects that a switching module has been installed or removed, it runs diagnostic and discovery routines
automatically, acknowledges the presence or absence of the module, and resumes system operation with
no operator intervention.
This section contains the following subsections:
•
•
•
When installing modules in a chassis with empty slots, populate the upper empty slots first and work
Note
down.
OL-19334-02
EIA/TIA-232 Transmission Speed in Contrast with Distance
Distance (ft)
200
100
50
25
12
shows the maximum cable distances for transceiver speed and cable type.
Maximum Cable Distances
Cable Type
Category 3 UTP
Category 5 UTP
Category 5 UTP
SMF
MMF
SMF
MMF
Required Tools, page 14
Installing the Supervisor Engine, page 15
Removing the Supervisor Engine, page 17
Installation and Configuration Note for the Cisco Catalyst 4500 E-Series Supervisor Engine 6L-E
Distance (m)
60
30
15
7.6
3.7
Maximum Distance
Duplex Mode
Between Stations
Half or full
328 ft (100 m)
Half or full
328 ft (100 m)
Half or full
328 ft (100 m)
Half or full
43.4 to 62 mi (70 to 100 km)
Full
1804 ft (550 m)
Half or full
24.84 mi (40 km)
Full
984.3 ft (300 m)
Removing the Supervisor Engine
13