ZyXEL Communications ZyXEL Dimension ES-2048 - 16.2.2 Activate IEEE 802.1 x Security

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ES-2048 User’s Guide

134 Chapter 16 Port Authentication

16.2.2 Activate IEEE 802.1x Security

Use this screen to activate IEEE 802.1x security. From the Port Authentication screen,

display the configuration screen as shown.

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Default Chapter3
- Copyright3
- Certifications4
- Safety Warnings6
- Zyxel Limited Warranty8
- Customer Support9
- Table of Contents11
- List of Figures21
- List of Tables25
- Preface29
- User Guide Feedback30
Chapter 1 Getting to Know Your Switch31
- Introduction31
- Software Features31
  - Port Mirroring32
  - System Monitoring33
- Hardware Features34
- Applications35
Chapter 2 Hardware Installation and Connection39
- Freestanding Installation39
- Figure 6 Attaching Rubber Feet39
- Mounting the Switch on a Rack40
Chapter 3 Hardware Overview43
- Panel Connections43
- Leds47
- Table 2 Leds47
Chapter 4 The Web Configurator49
- Introduction49
- System Login49
- Figure 15 Web Configurator: Login49
- The Status Screen50
- Figure 16 Web Configurator Home Screen (Status)50
- Menu Overview51
- Saving Your Configuration54
- Figure 17 Change Administrator Login Password54
- Switch Lockout55
- Resetting the Switch55
- Logging out of the Web Configurator58
- Help58
- Figure 20 Resetting the Switch: Via the Console Port58
- Figure 21 Web Configurator: Logout Screen58
Chapter 5 Initial Setup Example59
- Overview59
- Configuring Switch Management IP Address61
- Figure 23 Initial Setup Network Example: Port VID61
- Figure 24 Initial Setup Example: Management IP Address61
Chapter 6 System Status and Port Statistics63
- Overview63
- Port Status Summary63
Chapter 7 Basic Setting69
- Overview69
- System Information69
- Figure 27 System Info70
- Table 8 System Info70
- General Setup71
- Figure 28 General Setup72
- Table 9 General Setup72
- Introduction to Vlans73
- Switch Setup Screen74
- Figure 29 Switch Setup74
- Table 10 Switch Setup74
- IP Setup76
- Port Setup79
- Figure 31 Port Setup80
- Table 12 Port Setup80
Chapter 8 VLAN83
- Introduction to IEEE 802.1Q Tagged VLAN83
  - Forwarding Tagged and Untagged Frames83
- Automatic VLAN Registration84
- Port VLAN Trunking85
- Select the VLAN Type85
- Figure 32 Port VLAN Trunking85
- Static VLAN86
- Protocol Based Vlans92
- Table 17 VLAN: VLAN Port Setting92
- Configuring Protocol Based VLAN93
- Figure 38 Protocol Based VLAN Application Example93
- Figure 39 Protocol Based VLAN94
- Table 18 Protocol Based VLAN Setup94
- Create an IP-Based VLAN Example95
- Figure 40 Protocol Based VLAN Configuration Example95
- Port Based VLAN Setup96
Chapter 9 Static MAC Forwarding101
- Overview101
- Configuring Static MAC Forwarding101
- Figure 43 Static MAC Forwarding102
- Table 20 Static MAC Forwarding102
Chapter 10 Filtering105
- Configure a Filtering Rule105
- Figure 44 Filtering105
- Table 21 Filtering105
Chapter 11 Spanning Tree Protocol107
- STP/RSTP Overview107
- Rapid Spanning Tree Protocol Status109
- Figure 45 Rapid Spanning Tree Protocol: Status109
- Table 24 Spanning Tree Protocol: Status109
- Configure Rapid Spanning Tree Protocol110
- Figure 46 Spanning Tree Protocol: Configuration111
- Table 25 Spanning Tree Protocol: Configuration112
- Bandwidth Control115
Chapter 12 Bandwidth Control115
- Bandwidth Control Overview115
  - CIR and PIR115
- Bandwidth Control Setup115
- Figure 47 Bandwidth Control116
- Table 26 Bandwidth Control118
Chapter 13 Broadcast Storm Control119
- Broadcast Storm Control Overview119
- Broadcast Storm Control Setup119
- Figure 48 Broadcast Storm Control120
- Table 27 Broadcast Storm Control120
Chapter 14 Mirroring123
- Port Mirroring Setup123
- Figure 49 Mirroring124
- Table 28 Mirroring124
Chapter 15 Link Aggregation127
- Link Aggregation Overview127
- Dynamic Link Aggregation127
  - Link Aggregation ID128
- Link Aggregation Control Protocol Status128
- Figure 50 Link Aggregation Control Protocol Status128
- Table 29 Link Aggregation ID: Local Switch128
- Table 30 Link Aggregation ID: Peer Switch128
- Link Aggregation Setup129
- Table 31 Link Aggregation Control Protocol Status129
- Figure 51 Link Aggregation: Configuration130
- Table 32 Link Aggregation Control Protocol: Configuration131
Chapter 16 Port Authentication133
- Port Authentication Overview133
  - Radius133
- Port Authentication Configuration134
- Port Security139
Chapter 17 Port Security139
- Port Security Setup139
- Figure 56 Port Security140
- Table 37 Port Security142
Chapter 18 Queuing Method143
- Queuing Method Overview143
- Configuring Queuing144
- Figure 57 Queuing Method145
- Table 38 Queuing Method146
Chapter 19 Multicast147
- Multicast Overview147
- Multicast Status148
- Multicast Settings148
- Figure 58 Multicast Status148
- Table 39 Multicast Status148
- Figure 59 Multicast Setting149
- Table 40 Multicast Setting150
- IGMP Filtering Profile151
- Figure 60 Multicast: IGMP Filtering Profile152
- Table 41 Multicast: IGMP Filtering Profile152
- MVR Overview153
- General MVR Configuration154
- Figure 62 MVR Multicast Television Example154
- Figure 63 MVR155
- Table 42 MVR156
- MVR Group Configuration157
Chapter 20 DHCP Relay161
- DHCP Relay Overview161
  - DHCP Relay Agent Information161
- DHCP Relay Configuration161
- Figure 69 DHCP Relay162
- Table 44 DHCP Relay162
Chapter 21 Static Route163
- Configure Static Routing163
- Figure 70 Static Routing163
- Table 45 Static Routing163
Chapter 22 Diffserv Code Point165
- Diffserv Overview165
- Activating Diffserv166
- Figure 72 Diffserv Network Example166
- Figure 73 Diffserv167
- Table 46 Diffserv167
- DSCP-To-Ieee802.1P Priority Mapping Settings168
Chapter 23 Maintenance171
- The Maintenance Screen171
- Figure 75 Maintenance171
- Table 49 Maintenance171
- Load Factory Default172
- Save Configuration172
- Figure 76 Load Factory Default: Start172
- Reboot System173
- Firmware Upgrade173
- Figure 77 Reboot System: Confirmation173
- Restore a Configuration File174
- Backup a Configuration File174
- Figure 78 Firmware Upgrade174
- Figure 79 Restore Configuration174
- FTP Command Line175
Chapter 24 Access Control179
- Access Control Overview179
- The Access Control Main Screen179
- Figure 81 Access Control179
- Table 52 Access Control Overview179
- About SNMP180
  - Figure 82 SNMP Management Model180
  - Table 53 SNMP Commands180
  - SNMP Traps181
  - Supported Mibs181
  - Table 54 SNMP Traps181
  - Configuring SNMP182
- Setting up Login Accounts182
- Figure 83 Access Control: SNMP182
- Table 55 Access Control: SNMP182
- Figure 84 Access Control: Logins183
- Table 56 Access Control: Logins183
- SSH Overview184
- How SSH Works184
- Figure 85 SSH Communication Example184
- SSH Implementation on the Switch185
  - Figure 86 How SSH Works185
  - Requirements for Using SSH186
- Introduction to HTTPS186
- Figure 87 HTTPS Implementation186
- HTTPS Example187
  - Internet Explorer Warning Messages187
  - Netscape Navigator Warning Messages187
  - Figure 88 Security Alert Dialog Box (Internet Explorer)187
  - The Main Screen188
  - Figure 89 Security Certificate 1 (Netscape)188
  - Figure 90 Security Certificate 2 (Netscape)188
- Service Port Access Control189
- Figure 91 Example: Lock Denoting a Secure Connection189
- Remote Management190
- Figure 92 Access Control: Service Access Control190
- Table 57 Access Control: Service Access Control190
- Figure 93 Access Control: Remote Management191
- Table 58 Access Control: Remote Management191
Chapter 25 Diagnostic193
- Diagnostic193
- Figure 94 Diagnostic193
- Table 59 Diagnostic193
Chapter 26 Syslog195
- Overview195
- Syslog Setup195
- Figure 95 Syslog195
- Table 60 Syslog Severity Levels195
- Syslog Server Setup196
- Table 61 Syslog196
- Figure 96 Syslog: Server Setup197
- Table 62 Syslog: Server Setup197
Chapter 27 Cluster Management199
- Clustering Management Status Overview199
- Table 63 Zyxel Clustering Management Specifications199
- Clustering Management Status200
  - Figure 97 Clustering Application Example200
  - Cluster Member Switch Management201
- Clustering Management Configuration203
- Figure 100 Example: Uploading Firmware to a Cluster Member Switch203
- Table 65 FTP Upload to Cluster Member Example203
- Figure 101 Clustering Management Configuration204
- Table 66 Clustering Management Configuration204
Chapter 28 MAC Table207
- MAC Table Overview207
- Figure 102 MAC Table Flowchart207
- Viewing the MAC Table208
- Figure 103 MAC Table208
- Table 67 MAC Table208
Chapter 29 ARP Table209
- ARP Table Overview209
  - How ARP Works209
- Viewing the ARP Table209
- Figure 104 ARP Table210
- Table 68 ARP Table210
Chapter 30 Configure Clone211
- Configure Clone Settings211
- Figure 105 Configure Clone211
- Table 69 Configure Clone211
Chapter 31 Introducing Commands213
- Overview213
- Accessing the CLI213
  - The Console Port213
    - Initial Screen214
- The Login Screen214
- Command Syntax Conventions214
- Changing the Password215
- Privilege Levels215
- Command Modes216
- Table 70 Command Interpreter Mode Summary216
- Getting Help217
  - List of Available Commands218
- Using Command History219
- Saving Your Configuration219
  - Switch Configuration File219
  - Logging out220
- Command Summary220
- User and Enable Mode Commands243
  - Overview243
  - Show Commands243
    - Show System-Information243
Chapter 32 User and Enable Mode Commands243
- Show Ip244
- Show Logging244
- Show Interface244
- Show Mac Address-Table245
- Ping246
- Traceroute246
- Copy Port Attributes247
- Configuration File Maintenance248
  - Using a Different Configuration File248
  - Resetting to the Factory Default249
Chapter 33 Configuration Mode Commands251
- Enabling IGMP Snooping251
- Configure IGMP Filter252
- Enabling STP253
- No Command Examples254
- Queuing Method Commands257
- Figure 106 no Port-Access-Authenticator Command Example257
- Static Route Commands258
- Enabling MAC Filtering259
- Enabling Trunking260
- Enabling Port Authentication261
  - RADIUS Server Settings261
  - Port Authentication Settings262
Chapter 34 Interface Commands265
- Overview265
- Interface Command Examples265
- Interface no Command Examples272
  - No Bandwidth-Limit272
Chapter 35 IEEE 802.1Q Tagged VLAN Commands273
- Configuring Tagged VLAN273
- Global VLAN1Q Tagged VLAN Configuration Commands274
- Port VLAN Commands275
- Enable VLAN278
- Disable VLAN279
- Show VLAN Setting279
Chapter 36 Multicast VLAN Registration Commands281
- Overview281
- Create Multicast VLAN281
Chapter 37 Troubleshooting283
- Problems Starting up the Switch283
- Problems Accessing the Switch283
- Problems with the Password291
- Figure 114 Java (Sun)291
- Table 79 Troubleshooting the Password291
- Product Specifications293
- Table 80 General Product Specifications293
Appendix A Product Specifications293
- Table 81 Management Specifications294
- Table 82 Physical and Environmental Specifications294
Appendix B297
- IP Addresses and Subnetting297
- Table 83 Classes of IP Addresses298
- Table 84 Allowed IP Address Range by Class298
- Table 85 "Natural" Masks299
- Table 86 Alternative Subnet Mask Notation299
- Subnet Masks299
- Table 87 Two Subnets Example300
- Table 88 Subnet 1301
- Table 89 Subnet 2301
- Table 90 Subnet 1301
- Table 91 Subnet 2302
- Table 92 Subnet 3302
- Table 93 Subnet 4302
- Table 94 Eight Subnets303
- Table 95 Class C Subnet Planning303
- Table 96 Class B Subnet Planning304
- Index305

ZyXEL Communications ZyXEL Dimension ES-2048 - 16.2.2 Activate IEEE 802.1 x Security

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