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Catalyst 4500 Series Installation Guide
78-14409-03 B0
Chapter 1 Product Overview
Supervisor Engines
Supervisor Engines
The following supervisor engines are available for the Catalyst 4500 series
switches:
• Supervisor Engine II (WS-X4013) (Figure 1-4)
• Supervisor Engine III (WS-X4014) (Figure 1-5)
• Supervisor Engine IV (WS-X4515) (Figure 1-6)
The Catalyst 4500 series supervisor engines have the following features:
• Data path and control for all network interfaces
• Management functions:
–
Interface monitoring
–
Environmental status
Supported
switching modules
(continued)
• 32-port 10/100-Mbps Fast Ethernet plus 2-port Gigabit Ethernet switching
module (WS-X4232-GB-RJ)
• 6-port 1000BASE-X Gigabit Ethernet switching module (WS-X4306-GB)
• 12-port 1000BASE-TX plus 2-port 1000BASE-X Gigabit Ethernet
switching module (WS-X4412-2GB-T)
• 18-port Gigabit Ethernet switching module (WS-X4418-GB)
• 24-port 10/100/1000BASE-T Gigabit Ethernet switching module
(WS-X4424-GB-RJ45)
• 48-port Gigabit Ethernet switching module (WS-X4448-GB-LX)
• 48-port 10/100/1000BASE-TX Gigabit Ethernet switching module
(WS-X4448-GB-RJ45)
1. VTP = VLAN Trunking Protocol
2. PAgP = Port Aggregation Protocol
3. SPAN = switched port analyzer
4. You will need to configure the 1400 W DC input current as appropriate for the model of switch. Refer to Appendix A,
“Specifications.”
Table 1-3 Features of the Catalyst 4507R Switch (continued)
Feature Description
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