Avaya P550 사용자 설명서
Overview of the P220 Gigabit Switch Family
2-2
Cajun P550/P220 Switch Operation Guide
The P220FE switch has the following features:
❒ 24 10/100Base-TX ports
❒ One Gigabit Ethernet port
❒ Optional Expansion modules:
•
Four 10/100Base-TX ports (autosensing)
•
Two 100Base-FX ports
•
One 1000Base-SX
•
One 1000Base-LX
•
One 1000Base-SLX
Switch Features
This section describes the following switch features:
❒ Virtual Bridging Functions
❒ VLAN Functions
❒ Spanning Tree
Crossbar Switch Fabric
The crossbar switch matrix provides low latency, high throughput packet switching using
a crossbar architecture (Figure 2-1).
a crossbar architecture (Figure 2-1).