D-link DES-3226 Instrukcja Użytkownika Pobierz pdf (Strona 122)

DES-3226 NWay Standalone Fast Ethernet Switch User’s Guide

Port Security

Figure 7-23. Port Security Settings window

To set up security for a port or ports, enter the port or ports in the first two fields, change the Admin

State to Enabled, enter the maximum number of addresses, the desired Mode, and then click Apply.

PAE System Control

The Port Access Entity Control section allows you to use the Switch’s 802.1X port-based authentication

feature.

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651ES3226025 1
Printed In Taiwan 1
RECYCLABLE 1
Wichtige Sicherheitshinweise 2
Limited Warranty 3
LIMITATION OF WARRANTIES 4
LIMITATION OF LIABILITY 4
FCC Warning 4
CE Mark Warning 4
VCCI Warning 5
BSMI Warning 5
Table of Contents 7
ABOUT THIS GUIDE 11
INTRODUCTION 12
UNPACKING AND SETUP 15
Rack Installation 16
Power on 17
Front Panel 18
Rear Panel 18
Side Panels 19
100BASE-FX Module (2Km) 20
100BASE-FL Module (15Km) 20
1000BASE-LX Gigabit Module 21
1000BASE-SX Gigabit Module 22
LED Indicators 23
CONNECTING THE SWITCH 24
CONCEPTS 26
Authentication 29
Filtering 30
Packet Forwarding 30
Spanning Tree Protocol 31
Bridge Protocol Data Units 32
STP Port States 33
Illustration of STP 35
IEEE 802.1Q VLANs 37
802.1Q VLAN Tags 39
Port VLAN ID 40
Tagging and Untagging 41
Ingress Filtering 41
CONSOLE INTERFACE 47
Console Usage Conventions 48
User Accounts Management 49
Deleting a User Account 54
Configure Ports 59
Configure Bandwidth 60
Port Spanning Tree Settings 62
Configure VLANs 65
802.1Q Static VLAN Settings 66
Port VLAN assignment 67
Ingress Filter Settings 68
Configure IGMP Snooping 69
Configure Port LACP Trunking 71
Configure Port Mirroring 72
Configure Port Security 73
Configure Port GMRP Settings 76
Configure DIFFSERV Settings 76
Configure Port Access Entity 77
Configure Radius Server 82
Network Monitoring 84
Port Error Packets 85
Port Packet Analysis 85
Browse MAC Address 86
SNMP Manager Configuration 92
System Utilities 94
Save Settings to TFTP Server 95
WEB-BASED NETWORK MANAGEMENT 99
Configuration 101
Switch Information 102
Advanced Settings 103
Port Configuration 105
Port Mirroring 106
Port LACP Trunking 107
IGMP Snooping 108
Port GMRP 110
Diffserv Settings 111
Spanning Tree 112
STP Port Settings 113
Static Filtering Table 114
Multicast Filtering 115
Static VLAN Entry 115
Port VLAN ID (PVID) 117
Port Bandwidth 118
Threshold of Broadcast 119
Port Priority 120
Class of Traffic 121
Class of Service 121
Port Security 122
PAE System Control 122
Configure Authenticator 123
Port Authenticating Settings 125
Initialize Ports(s) 126
Reauthenticate Ports(s) 126
Radius Server 127
Authentic Radius Server 128
Management 129
SNMP Manager 130
Trap Manager 130
User Accounts 131
Monitoring 132
Packets 133
UMB-cast (RX) 135
Transmitted (TX) 136
Received (RX) 138
Packet Size 142
MAC Address 143
Dynamic Group Registration 145
VLAN Status 146
Port Access Control 146
Authenticator State 147
Authenticator Statistics 148
Radius Authentication 150
Maintenance 151
Update Firmware 152
Configuration File 152
Save Settings 153
Save History Log 153
Switch History 154
Ping Test 155
Save Changes 155
Factory Reset 156
Restart System 156
Connection Timeout 157
TECHNICAL SPECIFICATIONS 158
Performance 159
RJ-45 PIN SPECIFICATION 160
RUNTIME SWITCHING SOFTWARE 162
DEFAULT SETTINGS 162
UNDERSTANDING AND 163
TROUBLESHOOTING THE SPANNING 163
TREE PROTOCOL 163
Listening State 164
Learning State 165
Forwarding State 166
Disabled State 166
Troubleshooting STP 168
Unidirectional Link 169
Packet Corruption 170
Resource Errors 170
Identifying a Data Loop 170
Avoiding Trouble 170
OPERATIONS 173
Offices 176
Registration Card 178

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