Avaya P550 사용자 설명서
Cajun P550/P220 Switch Operation Guide
2-1
2
Overview of the P220 Gigabit
Switch Family
Switch Family
The information in this chapter applies to both the P220G and P220FE switches, unless
specified otherwise.
specified otherwise.
Overview
The P220 switch family supports the requirements of the next wave of networking:
❒ More bandwidth
❒ Elimination of bottlenecks
❒ Better manageability
❒ Dependable multimedia support
The P220 switch family offers an unrivaled combination of capacity and Class of
Service/Quality of Service (CoS/QoS) features. The system satisfies the demanding
requirements of the bandwidth-starved campus backbone and high-performance
workgroup environments.
Service/Quality of Service (CoS/QoS) features. The system satisfies the demanding
requirements of the bandwidth-starved campus backbone and high-performance
workgroup environments.
The P220G switch has the following features:
❒ Seven fixed gigabit-speed Ethernet ports
❒ Optional Expander module
•
Four 10/100BaseBase-TX ports (autosensing)
•
Two 100Base-FX ports
•
One 1000Base-SX
•
1000Base-LX
•
One 1000Base-SLX