Installation Guide

Summit X480-48t Switch Ports and Slots
The front panel of the Summit X480-48t switch includes:
• Forty-four fixed 10/100/1000BASE-T autosensing ports (ports 1–44) that provide 44 Gbps of high-
density copper connectivity.
• Four combination ports (ports 45–48) using RJ45 connectors or SFPs to provide 4 Gbps of copper
or fiber connectivity. The SFP ports support both 100BASE-X and 1000BASE-X optical modules. For
more information about combination ports, see Combination Ports and Failover on page 25. For
information about SFPs, see the Extreme Networks Pluggable Transceivers Installation Guide.
•
10/100/1000 Mbps management port.
• Serial console port used to connect a terminal and perform local management.
• LEDs to indicate port status and switch operating conditions. For a description of the LEDs and their
operation, see Summit X480 Series Switch LEDs on page 138.
• Stack number indicator.
Figure 140: Summit X480-48t Switch Front Panel
The rear panel of the Summit X480-48t switch (Figure 141 on page 137) includes:
• Slot for a VIM2 versatile interface module (see #unique_157).
• Replaceable fan tray.
• Two power supply bays for either AC or DC power supplies (see Summit 450 W AC and DC Power
Supplies on page 188).
Figure 141: Summit X480-48t Rear Panel
Summit X480-48x Switch Ports and Slots
The front panel of the Summit X480-48x switch includes:
• Forty-eight 100/1000BASE-X SFP ports that provide 48 Gbps of high-density
fiber connectivity. For
information about SFPs, see the Extreme Networks Pluggable Transceivers Installation Guide.
• 10/100/1000 Mbps management port.
• Serial console port used to connect a terminal and perform local management.
Summit Switches
Summit X480-48t Switch Ports and Slots
Summit Family Hardware Installation Guide 137