User`s guide

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The switches have the following major software management
features:
Supports industry-standard 802.1Q VLAN tagging and
supports a maximum of 32 port-based and tag-based VLANs
(XL versions only)
Security (XL versions only)
Backpressure (XL versions only) and transmit pacing provide
one-way flow control to relieve congested networks
Port mirroring
Firmware is factory-installed and ready to use
User configuration for store-and-forward and cut-through
packet switching for non-XL versions; store and forward only
for XL versions
Auto-negotiation on 10 Mbps and 10/100 Mbps UTP ports in
compliance with IEEE 802.3u
Mulitcast address support which allows users to specify the
recipient port for multicast packets
All UTP and fiber ports are software configurable for full- and
half-duplex
Port B (optional uplink) can be configured as either a 10/100
Mbps UTP or a 100 Mbps fiber uplink