Switch User Manual

A BOUT THE T IGER S WITCH 100
1-13
• Spanning Tree Protocol for redundant network connections
• VLAN support for 256 groups, port-based or with IEEE
802.1Q VLAN tagging
• Quality of Service (QoS) supports two levels of priority and
Weighted Fair Queueing
• Multicast Switching based on IGMP (Internet Group
Management Protocol) Snooping and Multicast Filtering
• Port trunking increases the bandwidth of a network
connection and ensures fault recovery
• Port security prevents intruders from gaining access to the
network