Digisol DG-GS4528S - Sectioni; Getting Started; 1 Introduction

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ECTION

GETTING STARTED

This section provides an overview of the switch, and introduces some basic

concepts about network switches. It also describes the basic settings

required to access the management interface.

This section includes these chapters:

◆ "Introduction" on page 31

◆ "Initial Switch Configuration" on page 39

Main Page

Default Chapter1
- Default Chapter1
  - User Manual1
- About this Guide5
  - Table of Contents7
- Contents7
- Figures23
- Tables27
Sectioni29
- Key Features31
- Table 1: Key Features31
- Description of Software Features32
- System Defaults36
- Table 2: System Defaults36
Getting Started29
1 Introduction29
2 Initial Switch Configuration39
- Connecting to the Switch39
- Basic Configuration42
- Managing System Files49
  - Saving or Restoring Configuration Settings49
Ection51
Web Configuration51
3 Using the Web Interface53
- Connecting to the Web Interface53
- Navigating the Web Browser Interface54
4 Configuring the Switch61
- Configuring System Information61
- Setting an IP Address62
  - Setting an Ipv4 Address62
  - Figure 3: System Information Configuration62
  - Setting an Ipv6 Address64
  - Figure 4: IP Configuration64
- Configuring NTP Service66
- Figure 5: Ipv6 Configuration66
- Configuring Port Connections67
- Figure 6: NTP Configuration67
- Figure 7: Port Configuration69
- Configuring Security70
  - Configuring User Accounts70
  - Figure 8: Showing User Accounts71
  - Configuring User Privilege Levels72
  - Figure 9: Configuring User Accounts72
  - Configuring the Authentication Method for Management Access74
  - Figure 10: Configuring Privilege Levels74
  - Figure 11: Authentication Server Operation75
  - Figure 12: Authentication Method for Management Access76
  - Configuring SSH77
  - Configuring HTTPS78
  - Figure 13: SSH Configuration78
  - Table 5: HTTPS System Support78
  - Filtering IP Addresses for Management Access79
  - Figure 14: HTTPS Configuration79
  - Figure 15: Access Management Configuration80
  - Using Simple Network Management Protocol81
    - Table 6: SNMP Security Models and Levels81
    - Configuring SNMP System and Trap Settings82
    - Figure 16: SNMP System Configuration85
    - Figure 17: Snmpv3 Community Configuration86
    - Setting Snmpv3 Community Access Strings86
    - Configuring Snmpv3 Users87
    - Configuring Snmpv3 Groups88
    - Figure 18: Snmpv3 User Configuration88
    - Figure 19: Snmpv3 Group Configuration89
    - Configuring Snmpv3 Views90
    - Figure 20: Snmpv3 View Configuration90
    - Configuring Snmpv3 Group Access Rights91
  - Configuring Port Limit Controls92
  - Figure 21: Snmpv3 Access Configuration92
  - Configuring Authentication through Network Access Servers94
  - Figure 22: Port Limit Control Configuration94
  - Figure 23: Using Port Security95
  - Table 7: Dynamic Qos Profiles98
  - Filtering Traffic with Access Control Lists105
    - Assigning ACL Policies and Responses105
    - Figure 24: Port Security Configuration105
    - Figure 25: ACL Port Configuration106
    - Configuring Rate Limiters107
    - Configuring Access Control Lists108
    - Figure 26: ACL Rate Limiter Configuration108
    - Table 8: QCE Modification Buttons109
  - Configuring DHCP Snooping115
  - Figure 27: Access Control List Configuration115
  - Figure 28: DHCP Snooping Configuration117
  - Configuring DHCP Relay and Option 82 Information118
  - Configuring IP Source Guard119
    - Configuring Global and Port Settings for IP Source Guard119
    - Figure 29: DHCP Relay Configuration119
    - Configuring Static Bindings for IP Source Guard121
    - Figure 30: Configuring Global and Port-Based Settings for IP Source Guard121
  - Configuring ARP Inspection123
    - Figure 31: Configuring Static Bindings for IP Source Guard123
    - Configuring Global and Port Settings for ARP Inspection124
    - Configuring Static Bindings for ARP Inspection125
    - Figure 32: Configuring Global and Port Settings for ARP Inspection125
  - Specifying Authentication Servers126
  - Figure 33: Configuring Static Bindings for ARP Inspection126
- Creating Trunk Groups128
  - Figure 34: Authentication Configuration128
  - Configuring Static Trunks129
  - Configuring LACP132
  - Figure 35: Static Trunk Configuration132
  - Figure 36: LACP Port Configuration134
- Configuring the Spanning Tree Algorithm135
  - Figure 37: STP Root Ports and Designated Ports135
  - Figure 38: MSTP Region, Internal Spanning Tree, Multiple Spanning Tree136
  - Configuring Global Settings for STA137
  - Figure 39: Common Internal Spanning Tree, Common Spanning Tree, Internal137
  - Configuring Multiple Spanning Trees140
  - Figure 40: STA Bridge Configuration140
  - Configuring Spanning Tree Bridge Priorities142
  - Figure 41: Adding a VLAN to an MST Instance142
  - Configuring STP/RSTP/CIST Interfaces143
  - Figure 42: Configuring STA Bridge Priorities143
  - Table 10: Recommended STA Path Costs144
  - Table 9: Recommended STA Path Cost Range144
  - Table 11: Default STA Path Costs145
  - Configuring MIST Interfaces147
  - Figure 43: STP/RSTP/CIST Port Configuration147
  - Figure 44: MSTI Port Configuration148
- IGMP Snooping149
  - Configuring Global and Port-Related Settings for IGMP Snooping149
  - Configuring VLAN Settings for IGMP Snooping and Query152
  - Figure 45: Configuring Global and Port-Related Settings for IGMP Snooping152
  - Configuring IGMP Filtering153
  - Figure 46: Configuring VLAN Settings for IGMP Snooping and Query153
- MLD Snooping154
  - Figure 47: IGMP Snooping Port Group Filtering Configuration154
  - Configuring Global and Port-Related Settings for MLD Snooping155
  - Figure 48: Configuring Global and Port-Related Settings for MLD Snooping157
  - Configuring VLAN Settings for MLD Snooping and Query158
  - Configuring MLD Filtering159
  - Figure 49: Configuring VLAN Settings for MLD Snooping and Query159
- Multicast VLAN Registration160
- Figure 50: MLD Snooping Port Group Filtering Configuration160
- Figure 51: MVR Concept161
- Link Layer Discovery Protocol163
  - Configuring LLDP Timing and Tlvs163
  - Figure 52: Configuring MVR163
  - Configuring LLDP-MED Tlvs166
  - Figure 53: LLDP Configuration166
- Configuring the MAC Address Table172
- Figure 54: LLDP-MED Configuration172
- IEEE 802.1Q Vlans174
  - Figure 55: MAC Address Table Configuration174
  - Assigning Ports to Vlans175
  - Configuring VLAN Attributes for Port Members176
  - Figure 56: VLAN Membership Configuration176
- Configuring Private Vlans178
- Figure 57: VLAN Port Configuration178
- Figure 58: Private VLAN Membership Configuration179
- Using Port Isolation180
- Figure 59: Port Isolation Configuration180
- Managing Voip Traffic181
  - Configuring Voip Traffic181
  - Configuring Telephony OUI183
  - Figure 60: Configuring Global and Port Settings for a Voice VLAN183
  - Figure 61: Configuring an OUI Telephony List184
- Quality of Service185
  - Configuring Port-Level Queue Settings185
  - Configuring DSCP Remarking187
  - Figure 62: Port Qos Configuration187
  - Figure 63: DSCP Remarking Configuration188
  - Configuring Qos Control Lists189
  - Table 12: QCE Modification Buttons189
  - Table 13: Mapping Cos Values to Egress Queues190
  - Configuring Rate Limiting191
  - Figure 64: Qos Control List Configuration191
  - Figure 65: Rate Limit Configuration192
  - Configuring Storm Control193
- Configuring Port Mirroring194
- Figure 66: Storm Control Configuration194
- Configuring Upnp195
- Figure 67: Mirror Configuration195
- Home195
- Figure 68: Upnp Configuration196
5 Monitoring the Switch197
- Displaying Basic Information about the System197
  - Displaying System Information197
  - Displaying CPU Utilization198
  - Figure 69: System Information198
  - Displaying Log Messages199
  - Figure 70: Displaying CPU Utilization199
  - Displaying Log Details200
  - Figure 71: System Log Information200
  - Figure 72: Detailed System Log Information200
- Displaying Information about Ports201
  - Displaying Port Status on the Front Panel201
  - Displaying an Overview of Port Statistics201
  - Figure 73: Port State Overview201
  - Displaying Qos Statistics202
  - Figure 74: Port Statistics Overview202
  - Displaying Detailed Port Statistics203
  - Figure 75: Queuing Counters203
- Displaying Information about Security Settings205
  - Displaying Access Management Statistics205
  - Figure 76: Detailed Port Statistics205
  - Displaying Information about Switch Settings for Port Security206
  - Figure 77: Access Management Statistics206
  - Displaying Information about Learned MAC Addresses208
  - Figure 78: Port Security Switch Status208
  - Displaying Port Status for Authentication Services209
  - Figure 79: Port Security Port Status209
  - Figure 80: Network Access Server Switch Status210
  - Displaying ACL Status214
  - Figure 81: NAS Statistics for Specified Port214
  - Displaying Statistics for DHCP Snooping215
  - Figure 82: ACL Status215
  - Displaying DHCP Relay Statistics217
  - Figure 83: DHCP Snooping Statistics217
  - Figure 84: DHCP Relay Statistics218
  - Displaying MAC Address Bindings for ARP Packets219
  - Displaying Entries in the IP Source Guard Table219
  - Figure 85: Dynamic ARP Inspection Table219
  - Figure 86: Dynamic IP Source Guard Table219
- Displaying Information on Authentication Servers220
  - Displaying a List of Authentication Servers220
  - Displaying Statistics for Configured Authentication Servers221
  - Figure 87: RADIUS Overview221
  - Figure 88: RADIUS Details224
- Displaying Information on LACP225
  - Displaying an Overview of LACP Groups225
  - Figure 89: LACP System Status225
  - Displaying LACP Port Status226
  - Figure 90: LACP Port Status226
  - Displaying LACP Port Statistics227
  - Figure 91: LACP Port Statistics227
- Displaying Information on the Spanning Tree228
  - Displaying Bridge Status for STA228
  - Displaying Port Status for STA230
  - Figure 92: Spanning Tree Bridge Status230
  - Displaying Port Statistics for STA231
  - Figure 93: Spanning Tree Port Status231
- Showing IGMP Snooping Information232
- Figure 94: Spanning Tree Port Statistics232
- Figure 95: IGMP Snooping Status233
- Showing MLD Snooping Information234
- Displaying MVR Information235
- Figure 96: MLD Snooping Status235
- Figure 97: MLD Snooping Group Information235
- Figure 98: MVR Status236
- Displaying LLDP Information237
  - Displaying LLDP Neighbor Information237
  - Table 14: System Capabilities237
  - Displaying LLDP-MED Neighbor Information238
  - Figure 99: LLDP Neighbor Information238
  - Figure 100: LLDP-MED Neighbor Information240
  - Displaying LLDP Port Statistics241
- Displaying the MAC Address Table242
- Figure 101: LLDP Port Statistics242
- Displaying Information about Vlans243
  - VLAN Membership243
  - Figure 102: MAC Address Table243
  - VLAN Port Status244
  - Figure 103: Showing VLAN Members244
  - Figure 104: Showing VLAN Port Status246
- 6 Performing Basic Diagnostics247
  - Pinging an Ipv4 or Ipv6 Address247
  - Running Cable Diagnostics248
  - Figure 105: ICMP Ping248
  - Figure 106: Veriphy Cable Diagnostics249
- 7 Performing System Maintenance251
  - Restarting the Switch251
  - Figure 107: Restart Device251
  - Restoring Factory Defaults252
  - Upgrading Firmware252
  - Figure 108: Factory Defaults252
  - Managing Configuration Files253
- 8 Using Thecommandlineinterface257
Using the Command Line Interface257
- Accessing the CLI257
- 9 System Commands265
10 Ip Commands271
- Ip Configuration271
- Table 18: IP Commands271
- Ip Dhcp272
- Ip Setup273
- Ip Ping275
- Ip Dns276
- Ip Dns_Proxy276
- Ip Ipv6 Autoconfig277
- Ip Ipv6 Setup278
- Ip Ipv6 Ping6279
- Ip Ntp Configuration280
- Ip Ntp Mode280
- Ip Ntp Server Add281
- Ip Ntp Server Ipv6 Add281
- Ip Ntp Server Delete282
11 Port Commands283
- Port Configuration283
- Table 19: Port Commands283
- Table 20: Port Configuration283
- Port Mode285
- Port Flow Control285
- Port State286
- Port Maxframe287
- Port Power287
- Port Excessive288
- Port Statistics289
- Port Veriphy290
12 Mac Commands293
- Mac Configuration293
- Table 21: MAC Commands293
- Mac Add294
- Mac Delete294
- Mac Lookup295
- Mac Agetime295
- Mac Learning295
- Mac Dump296
- Mac Statistics297
  - Mac Flush297
13 Vlan Commands299
- Vlan Configuration299
- Table 22: VLAN Commands299
- Vlan Aware300
- Vlan Pvid301
- Vlan Frametype301
- Vlan Ingressfilter302
- Vlan Stag302
- Vlan Add303
- Vlan Delete303
- Vlan Lookup304
- Vlan Status304
14 Pvlan Commands307
- Pvlan Configuration307
- Table 23: PVLAN Commands307
- Pvlan Add308
- Pvlan Delete308
- Pvlan Lookup309
- Pvlan Isolate309
15 Security Commands311
- Table 24: Security Commands311
16 Stp Commands399
- Table 42: STP Commands399
17 Igmp Commands419
- Igmp Configuration419
- Table 46: IGMP Commands419
- Table 47: IGMP Configuration420
- Igmp Mode421
- Igmp Leave Proxy421
- Igmp State422
- Igmp Querier423
- Igmp Fastleave423
- Igmp Throttling424
- Igmp Filtering425
- Igmp Router425
- Igmp Flooding426
- Igmp Groups426
- Igmp Status427
18 Link Aggregation Commands429
- Table 48: Link Aggregation Commands429
19 Lacp Commands435
- Table 49: LACP Commands435
20 Lldp Commands441
- Lldp Configuration441
- Table 50: LLDP Commands441
- Lldp Mode442
- Lldp Optional_Tlv442
- Lldp Interval443
- Lldp Hold444
- Lldp Delay444
- Lldp Reinit445
- Lldp Statistics445
- Lldp Info446
- Lldp Cdp_Aware447
21 Lldp-Med Commands449
- Lldpmed Configuration449
- Table 51: LLDP-MED Commands449
- Lldpmed CIVIC450
- Lldpmed Ecs451
- Lldpmed Policy Delete452
- Lldpmed Policy Add452
- Lldpmed Port Policies454
- Lldpmed Coordinates455
- Lldpmed Datum456
- Lldpmed Fast456
- Lldpmed Info457
- Lldpmed Debug_Med_Transmit_Var458
22 O S Commands459
- Table 52: Qos Commands459
23 Mirror Commands471
- Mirror Configuration471
- Table 54: Mirror Commands471
- Mirror Port472
- Mirror Mode472
24 Config Commands473
- Config Save473
- Table 55: Configuration Commands473
25 Firmware Commands475
- Firmware Load475
- Table 56: Firmware Commands475
- Firmware Ipv6 Load477
26 Up N P Commands479
- Upnp Configuration479
- Upnp Mode479
- Table 57: Upnp Commands479
- Upnp Ttl480
- Upnp Advertising Duration481
27 Mvr Commands483
- Table 58: MVR Commands483
28 Oice Vvlan Commands489
- Voice Vlan Configuration489
- Table 59: Voice VLAN Commands489
- Voice Vlan Commands490
- Voice Vlan Discovery Protocol491
- Voice Vlan Mode491
- Voice Vlan ID492
- Voice Vlan Agetime492
- Voice Vlan Traffic Class493
- Voice Vlan Oui Add493
- Voice Vlan Oui Delete494
- Voice Vlan Oui Clear494
- Voice Vlan Oui Lookup494
- Voice Vlan Port Mode495
- Voice Vlan Security495
- 29 Mld Snooping Commands497
  - Table 60: MLD Snooping Commands497
Ection507
Appendices507
- Specifications509
- Software Features509
- Management Features510
- Standards511
- Management Information Bases511
- Problems Accessing the Management Interface513
  - Table 62: Troubleshooting Chart513
  - B Troubleshooting514
    - Using System Logs514
100 C License Information515
- Information515
- The GNU General Public License515
- License Information516
- Glossary519
- Command527
- Ommand ist527
  - List527
- Index531

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Digisol DG-GS4528S - Sectioni; Getting Started; 1 Introduction

Table of Contents

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