
Introduction
1-4
1
Features and Benefits
Connectivity
• 16/24 10/100/1000BASE-T RJ-45 ports.
• Auto-negotiation enables each RJ-45 port to automatically select the optimum
speed (10, 100, or 1000 Mbps), and the communication mode (half or full duplex)
if this feature is supported by the attached device.
• Independent RJ-45 10/100/1000BASE-T ports with auto MDI/MDI-X pinout
selection.
• Unshielded (UTP) cable supported on all RJ-45 ports: Category 3, 4 or 5 for
10 Mbps connections, Category 5 for 100 Mbps connections, and Category 5 or
better for 1000 Mbps connections.
• IEEE 802.3-2005 Ethernet, Fast Ethernet, Gigabit Ethernet compliance ensures
compatibility with standards-based hubs, network cards and switches from any
vendor.
• “At-a-glance” LEDs for port and system status monitoring.
• Desktop installation.
Performance
• Transparent bridging
• Switching table with a total of 8K MAC address entries
• Provides store-and-forward switching
• Support for 9 KB jumbo frames
• Supports wire-speed filtering and forwarding
• Supports flow control, using back pressure for half duplex and IEEE 802.3x for full
duplex
• Broadcast storm control
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