Cisco Catalyst 2950 - Gigastack

9-16
Catalyst 2950 Desktop Switch Software Configuration Guide
78-11380-03
Chapter 9 Configuring STP
Understanding Advanced STP Features
Figure 9-9 GigaStack GBIC Connections and STP Convergence
Catalyst 2950G-24
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Catalyst 3508G XL
GigaStack GBIC connection for fast convergence
GigaStack GBIC connection for normal convergence
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