3Com SuperStack II Switch 3000 10/100 User Manual page 5

Setting up VLANs on the Switch 3000 10/100 5-8
Assigning a Port to a VLAN When Using Port VLAN
Mode 5-9
Specifying that a Port is a VLT port 5-9
Setting Up VLANs Using AutoSelect VLAN Mode 5-10
Specifying Information About the VLAN Server 5-10
Specifying AutoSelect VLAN Mode 5-10
Spanning Tree Protocol 5-11
What is STP? 5-11
How STP Works 5-13
STP Initialization 5-13
STP Stabilization 5-13
STP Reconfiguration 5-13
An Example 5-14
STP Configurations 5-15
Enabling STP on the Switch 5-16
Configuring STP on the Switch 5-17
Configuring the STP Parameters of VLANs 5-17
Configuring the STP Parameters of Ports 5-19
RMON 5-21
What is RMON? 5-21
About the RMON Groups 5-22
Statistics 5-22
History 5-22
Alarms 5-22
Hosts 5-22
Hosts Top N 5-22
Matrix 5-23
Filter 5-23
Capture 5-23
Events 5-23
Benefits of RMON 5-24
How RMON Improves Your Efficiency 5-24
How RMON Allows Proactive Management 5-24
How RMON Reduces the Traffic Load 5-24
RMON and the Switch 5-25
RMON Features of the Switch 5-25
About Alarm Actions 5-27
About Default Alarm Settings 5-28
About the Audit Log 5-28
6
S M
TATUS ONITORING AND
Summary Statistics 6-2
Port Statistics 6-3
Port Traffic Statistics 6-5
Port Error Analysis 6-7
Status Monitoring 6-9
Fault Log 6-10
Remote Polling 6-11
A
S I
AFETY NFORMATION
Important Safety Information A-1
Power Supply and Fuse A-3
Sockets for Redundant Power System (RPS) A-3
RJ45 Ports A-3
L'information de Sécurité Importante A-4
La Source de Courant et Le Fusible A-5
Socle Pour Alimentation Multiple A-6
Les Ports RJ45 A-6
Wichtige Sicherheitsinformationen A-7
Stromversorgung und Sicherung A-8
Steckdose für Redundant Power System (RPS) A-8
RJ45 Anschlußen A-8
S
TATISTICS