ZyXEL Communications ES-2024 Series

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ES-2024 Series User’s Guide

255

CHAPTER 30

Diagnostic

This chapter explains the Diagnostic screen.

30.1 Diagnostic

Click Management > Diagnostic in the navigation panel to open this screen. Use

this screen to check system logs, ping IP addresses or perform port tests.

Figure 140 Management > Diagnostic

Main Page

Default Chapter1
- Ethernet Switch1
- About this User's Guide3
- Customer Support4
- Required Information4
- Document Conventions5
- Syntax Conventions5
- Safety Warnings7
- Table of Contents9
- Contents Overview9
- Table of Contents11
- Introduction21
- PART I Introduction21
Chapter 1 Getting to Know Your Switch23
- Introduction23
- Ways to Manage the Switch26
- Good Habits for Managing the Switch26
Chapter 2 Hardware Installation and Connection29
- Freestanding Installation29
- Mounting the Switch on a Rack30
- Hardware Overview33
Chapter 3 Hardware Overview33
- Front Panel Connection33
- Rear Panel37
  - Power Connector37
- Leds37
- Basic Configuration39
- Part II: Basic Configuration39
Chapter 4 The Web Configurator41
- Introduction41
- System Login41
- The Status Screen42
  - Change Your Password48
- Saving Your Configuration48
- Switch Lockout48
- Resetting the Switch49
  - Reload the Configuration File49
- Logging out of the Web Configurator50
- Help51
Chapter 5 Initial Setup Example53
- Overview53
- Tutorials59
Chapter 6 Tutorials59
- How to Use DHCP Relay on the Switch59
Chapter 7 System Status and Port Statistics65
- Overview65
- Port Status Summary65
  - Status: Port Details67
- Basic Setting71
Chapter 8 Basic Setting71
- Overview71
- System Information72
- General Setup74
- Introduction to Vlans76
- Switch Setup Screen77
- IP Setup78
  - IP Interfaces79
- Port Setup81
- Poe Status83
  - Poe Setup85
- Advanced Setup89
- Part III: Advanced Setup89
  - Vlan91
Chapter 9 VLAN91
- Introduction to IEEE 802.1Q Tagged Vlans91
  - Forwarding Tagged and Untagged Frames91
- Automatic VLAN Registration92
  - Garp92
  - Gvrp92
- Port VLAN Trunking93
- Select the VLAN Type94
- Static VLAN94
- Port-Based VLAN Setup99
  - Configure a Port-Based VLAN101
- Static MAC Forwarding105
Chapter 10 Static MAC Forwarding105
- Overview105
- Configuring Static MAC Forwarding105
Chapter 11 Static Multicast Forwarding109
- Static Multicast Forwarding Overview109
- Configuring Static Multicast Forwarding110
- Filtering113
Chapter 12 Filtering113
- Configure a Filtering Rule113
Chapter 13 Spanning Tree Protocol115
- STP/RSTP Overview115
- Spanning Tree Configuration Screen120
- Configure Rapid Spanning Tree Protocol121
- Rapid Spanning Tree Protocol Status123
- Configure Multiple Spanning Tree Protocol125
- Multiple Spanning Tree Protocol Status128
- Bandwidth Control131
Chapter 14 Bandwidth Control131
- Bandwidth Control Setup131
Chapter 15 Broadcast Storm Control133
- Broadcast Storm Control Setup133
- Mirroring135
Chapter 16 Mirroring135
- Port Mirroring Setup135
- Link Aggregation137
Chapter 17 Link Aggregation137
- Link Aggregation Overview137
- Dynamic Link Aggregation137
  - Link Aggregation ID138
- Link Aggregation Status139
- Link Aggregation Setting140
- Link Aggregation Control Protocol141
- Static Trunking Example142
- Port Authentication145
Chapter 18 Port Authentication145
- Port Authentication Overview145
  - IEEE 802.1X Authentication145
- Port Authentication Configuration146
  - Activate IEEE 802.1X Security147
- Port Security149
Chapter 19 Port Security149
- Port Security Overview149
- Port Security Setup150
- Port Security Example151
- Queuing Method153
Chapter 20 Queuing Method153
- Queuing Method Overview153
  - Strictly Priority Queuing153
  - Weighted Round Robin Scheduling (WRR)153
- Configuring Queuing154
- Multicast157
Chapter 21 Multicast157
- Multicast Overview157
- Multicast Status158
- Multicast Setting159
- IGMP Snooping VLAN161
- IGMP Filtering Profile163
- MVR Overview164
- General MVR Configuration166
- MVR Group Configuration168
  - MVR Configuration Example170
- Aaa173
Chapter 22 AAA173
- Authentication, Authorization and Accounting (AAA)173
  - Local User Accounts174
  - RADIUS and TACACS174
- AAA Screens174
- Supported RADIUS Attributes183
  - Attributes Used for Authentication184
  - Attributes Used for Accounting185
- IP Source Guard187
Chapter 23 IP Source Guard187
- IP Source Guard Overview187
  - ARP Inspection Overview188
- IP Source Guard189
- IP Source Guard Static Binding190
- ARP Inspection Status192
  - ARP Inspection Log Status193
- ARP Inspection Configure194
  - ARP Inspection Port Configure197
  - ARP Inspection VLAN Configure198
- Loop Guard201
Chapter 24 Loop Guard201
- Loop Guard Overview201
- Loop Guard Setup203
- IP Application205
- Part IV: IP Application205
  - Static Route207
Chapter 25 Static Route207
- Static Routing Overview207
- Configuring Static Routing208
Chapter 26 Differentiated Services211
- Diffserv Overview211
  - DSCP and Per-Hop Behavior211
  - Diffserv Network Example212
- Activating Diffserv212
- DSCP-To-IEEE 802.1P Priority Settings214
  - Configuring DSCP Settings214
- Dhcp215
Chapter 27 DHCP215
- DHCP Overview215
  - DHCP Modes215
  - DHCP Configuration Options215
- DHCP Status216
- DHCP Relay216
- Configuring DHCP VLAN Settings219
  - Example: DHCP Relay for Two Vlans220
- Management223
- Part V: Management223
  - Maintenance225
Chapter 28 Maintenance225
- The Maintenance Screen225
- Load Factory Default226
- Save Configuration226
- Reboot System227
- Firmware Upgrade227
- Restore a Configuration File228
- Backup a Configuration File228
- FTP Command Line229
- Access Control233
Chapter 29 Access Control233
- Access Control Overview233
- The Access Control Main Screen233
- About SNMP234
- SSH Overview245
- How SSH Works246
- SSH Implementation on the Switch247
  - Requirements for Using SSH247
- Introduction to HTTPS247
- HTTPS Example248
- Service Port Access Control251
- Remote Management252
- Diagnostic255
Chapter 30 Diagnostic255
- Syslog257
Chapter 31 Syslog257
- Syslog Overview257
- Syslog Setup258
- Syslog Server Setup259
- Cluster Management261
Chapter 32 Cluster Management261
- Clustering Management Status Overview261
- Cluster Management Status262
  - Cluster Member Switch Management263
  - Uploading Firmware to a Cluster Member Switch264
- Clustering Management Configuration265
- MAC Table269
Chapter 33 MAC Table269
- MAC Table Overview269
- Viewing the MAC Table270
- ARP Table273
Chapter 34 ARP Table273
- ARP Table Overview273
  - How ARP Works273
- Viewing the ARP Table274
- Configure Clone275
Chapter 35 Configure Clone275
- Appendices and Index277
- Part VI: Appendices and Index277
Appendix A Product Specifications279
- Introduction to Ip Addresses289
Appendix B IP Addresses and Subnetting290
- Configuring Ip Addresses297
- Legal Information299
Appendix C Legal Information300
- Zyxel Limited Warranty301
- Index303

ZyXEL Communications ES-2024 Series - Diagnostic

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