![](http://pdfasset.owneriq.net/5/87/5875d4be-282b-42bc-b125-337cedb21b7d/5875d4be-282b-42bc-b125-337cedb21b7d-bg1e.png)
I
NTRODUCTION
1-2
Rate Limiting Input and output rate limiting per port
Port Mirroring One or more ports mirrored to single analysis port
Port Trunking Supports up to 4 trunks using either static or dynamic trunking
(LACP)
Broadcast Storm
Control
Supported
Address Table Up to 16K MAC addresses in forwarding table
IEEE 802.1D
Bridge
Supports dynamic data switching and addresses learning
Store-and-Forwa
rd Switching
Supported to ensure wire-speed switching while eliminating
bad frames
Spanning Tree
Algorithm
Supports standard STP, Rapid Spanning Tree Protocol (RSTP),
and Multiple Spanning Trees (MSTP)
Virtual LANs Up to 255 using IEEE 802.1Q, port-based, protocol-based, or
private VLANs
Traffic
Prioritization
Default port priority, traffic class map, queue scheduling, IP
Precedence, or Differentiated Services Code Point (DSCP),
and TCP/UDP Port
Multicast
Filtering
Supports IGMP snooping and query
Table 1-1 Key Features (Continued)
Feature Description