DES-3326S Layer 3 Fast Ethernet Switch User’s Guide
18 Introduction
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Data filtering rate eliminates all error packets, runts, etc.
at 148,800 pps per port at 100% of wire-speed for
100Mbps speed.
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8K active MAC address entry table per device with
automatic learning and aging (10 to 9999 seconds).
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8 MB packet buffer per device.
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Broadcast and Multicast storm filtering.
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Supports Port Mirroring.
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Supports Port Trunking – up to six trunk groups (each
consisting of up to eight ports) may be set up.
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802.1D Spanning Tree support.
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802.1Q Tagged VLAN support – up to 63 User-defined
VLANs per device (one VLAN is reserved for internal use).
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GVRP – (GARP VLAN Registration Protocol) support for
dynamic VLAN registration.
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802.1p Priority support with 4 priority queues.
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IGMP Snooping support.
Layer 3 Switch Features
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Wire speed IP forwarding.
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Hardware-based Layer 3 IP switching.
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IP packet forwarding rate of 6.6 Mpps.
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2K active IP address entry table per device.