3Com 1100 - Manual (Page 10)

8 M ULTICAST F ILTERING
What is a Multicast? 190
What is Multicast Filtering? 190
Multicast Filtering and Your Switch 191
IEEE 802.1p Multicast Filtering 191
Enabling 802.1p Multicast Learning 191
IGMP Multicast Filtering 192
Enabling IGMP Multicast Learning 192
Manual Filtering 192
9 S PANNING T REE P ROTOCOL
What is STP? 194
How STP Works 196
STP Requirements 196
STP Calculation 197
STP Configuration 197
STP Reconfiguration 197
An Example 198
STP Configurations 199
Using STP on a Network with Multiple VLANs 201
Connecting to STP Systems on Legacy Switch Units 202
Enabling STP 202
10 RMON
What is RMON? 204
The RMON Groups 204
Statistics 204
History 204
Alarms 204
Hosts 205
Hosts Top N 205
Matrix 205
Events 205
Benefits of RMON 206
RMON and Your Switch 207
The Alarm Events 208
The Default Alarm Settings 208
The Audit Log 209