Cisco Catalyst 2900 Series Hardware-Installationshandbuch - Seite 16
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Deployment Examples
Table 1-4
GBIC Cable Specifications (continued)
GBIC
Longwave/Long-haul
(LX/LH) (Patch cord
installation is required
for distances exceeding
300 m.)
Longwave/Long-haul
(LX/LH)
1000BaseT Module
Deployment Examples
Catalyst 2900 Series XL Modules Hardware Installation Guide
1-10
Wavelength (nm)
1300
1300
The 1000BaseT port requires Category 5 UTP cabling. Attached devices must be
within 100 meters of the port and be 1000BaseT compatible.
For the connector pinouts and schematics, see the section "1000BaseT Module
Connectors" in Appendix B, "Connectors and Cables."
This section describes five examples that use Catalyst 2900 series modules:
Network with gigabit uplink
•
Aggregating traffic from switched and shared networks
•
Fast EtherChannel backbone
•
Small to medium-sized LAN backbone
•
High-performance client-server workgroups
•
Core Size
Fiber Type
(micron)
MMF
62.5
50.0
50.0
SMF
9/10
(LX/LH)
Chapter 1
Modal
Bandwidth
Cable Distance
(MHz.km)
Maximum
500
1804 ft (550 m)
400
1804 ft (550 m)
500
1804 ft (550 m)
32,810 ft (10 km)
78-5912-03
Overview