Digisol DG-CS4554F User manual

Page 1
10G Top-of-Rack Switches
DG-CS4554F
User Manual
V1.0
2015-10-20
As our products undergo continuous development the specifications are subject to change without prior notice.

Web Management Guide
DG-CS4554F
54-Port 10G Data Center Switch
with 48 10GBASE SFP+ Ports,
6 40GBASE QSFP Ports,
2 Power Supply Units,
and 5 Fan Trays (5 Fans –F2B and B2F Airflow)

How to Use This Guide
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This guide includes detailed information on the switch software, including how to
operate and use the management functions of the switch. To deploy this switch
effectively and ensure trouble-free operation, you should first read the relevant
sections in this guide so that you are familiar with all of its software features.
Who Should Read This
Guide?
This guide is for network administrators who are responsible for operating and
maintaining network equipment. The guide assumes a basic working knowledge of
LANs (Local Area Networks), the Internet Protocol (IP), and Simple Network
Management Protocol (SNMP).
How This Guideis
Organized
This guide describes the switch’s web browser interface. For more detailed
information on the switch’s key features refer to the Administrator’s Guide.
The guide includes these sections:
◆ Section I “Getting Started” —Includes an introduction to switch management,
and the basic settings required to access the management interface.
◆ Section II “Web Configuration” —Includes all management options available
through the web browser interface.
◆ Section III “Appendices” —Includes information ontroubleshooting switch
management access.
Related
Documentation
This guide focuses on switch software configuration through the web browser.
For information on how to manage the switch through the command line interface,
see the following guide:
CLIReferenceGuide
Note: For a description of how to initialize the switch for management access via
the CLI, web interface or SNMP, refer to “Initial Switch Configuration” in the CLI
Reference Guide.

How to Use ThisGuide
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For information on how to install the switch, see the following guide:
InstallationGuide
For all safety information and regulatory statements, see the following documents:
Quick StartGuide
Safety and Regulatory Information
Conventions The following conventions are used throughout this guide to show information:
Note: Emphasizes important information or calls your attention to related features
or instructions.
Caution: Alerts you to a potential hazard that could cause loss of data, or damage
the system or equipment.
Warning: Alerts you to a potential hazard that could cause personal injury.
Revision History This section summarizes the changes in each revision of this guide.
Nov 2015 Revision
This is the first version of this guide.

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Contents
How to Use This Guide
3
Contents
5
Figures
13
Tables
23
Section I
Getting Started
25
1
Introduction
27
Key Features
27
Description of Software Features
28
Equal-costMultipathLoad Balancing
32
System Defaults
34
Section II
Web Configuration
37
2
Using the Web Interface
39
Connecting to the Web Interface
39
Navigating the Web Browser Interface
40
Home Page
40
Configuration Options
41
PanelDisplay
41
Main Menu
42
3
Basic Management Tasks
55
DisplayingSystemInformation
55
Displaying Hardware/Software Versions
56
Configuring Support for Jumbo Frames
58
Displaying Bridge Extension Capabilities
59

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Contents
Managing System Files 60
Copying Files via FTP/TFTP or HTTP 60
Saving the Running Configuration to aLocal File 62
Setting The Start-Up File 63
Showing System Files 64
Automatic Operation Code Upgrade 65
Setting the System Clock 69
Setting the Time Manually 69
Setting the SNTP Polling Interval 70
Configuring NTP 71
Configuring Time Servers 72
Setting the Time Zone 75
Configuring The Console Port 76
Configuring Telnet Settings 78
Displaying CPU Utilization 80
Displaying Memory Utilization 80
Resetting the System 81
4 Interface Configuration 85
Port Configuration 85
Configuring by Port List 85
Configuring by Port Range 88
Displaying Connection Status 89
Configuring Local Port Mirroring 90
Showing Port or Trunk Statistics 92
Displaying Statistical History 96
Displaying Transceiver Data 100
Configuring Transceiver Thresholds 101
Trunk Configuration 103
Configuring a Static Trunk 104
Configuring a Dynamic Trunk 107
Displaying LACP Port Counters 113
Displaying LACP Settings and Status for the Local Side 114
Displaying LACP Settings and Status for the Remote Side 116
Configuring Load Balancing 117

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Contents
Traffic Segmentation 119
Enabling Traffic Segmentation 119
Configuring Uplink and Downlink Ports 120
5 VLAN Configuration 123
IEEE 802.1Q VLANs 123
Configuring VLAN Groups 125
Adding Static Members to VLANs 128
6 Address Table Settings 133
Configuring MAC Address Learning 133
Setting Static Addresses 135
Changing the Aging Time 136
Displaying the Dynamic Address Table 137
Clearing the Dynamic Address Table 138
Issuing MAC Address Traps 139
7 Spanning Tree Algorithm 141
Overview 141
Configuring Global Settings for STA 143
Displaying Global Settings for STA 148
Configuring Interface Settings for STA 149
Displaying Interface Settings for STA 152
Configuring Multiple Spanning Trees 155
Configuring Interface Settings for MSTP 159
8 Congestion Control 163
Storm Control 163
9 Class of Service 165
Layer 2 Queue Settings 165
Setting the Default Priority for Interfaces 165
Selecting the Queue Mode 166
Mapping CoS Values toEgress Queues 169
Layer 3/4 Priority Settings 172
Setting Priority Processing to IP Precedence/DSCP or CoS 172
Mapping Ingress DSCP Values to Internal DSCP Values 173

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Contents
Mapping CoS Priorities to Internal DSCP Values 176
Mapping Internal DSCP Values to Egress CoS Values 178
Mapping IP Precedence Values to Internal DSCP Values 180
Mapping IP Port Priority to Internal DSCP Values 182
10 Quality of Service 185
Overview 185
Configuring a Class Map 186
Creating QoS Policies 190
Attaching a Policy Map to a Port 199
11 Security Measures 201
AAA Authorization and Accounting 201
Configuring Local/Remote Logon Authentication 202
Configuring Remote Logon Authentication Servers 203
Configuring User Accounts 209
Configuring HTTPS 211
Configuring Global Settings for HTTPS 211
Replacing the Default Secure-site Certificate 212
Configuring the Secure Shell 214
Configuring the SSH Server 217
Generating the Host Key Pair 218
Importing User Public Keys 220
Access Control Lists 222
Setting A Time Range 223
Showing TCAM Utilization 226
Setting the ACL Name and Type 227
Configuring a Standard IPv4 ACL 229
Configuring an Extended IPv4 ACL 230
Configuring a Standard IPv6 ACL 232
Configuring an Extended IPv6 ACL 234
Configuring a MAC ACL 235
Binding a Port to an Access Control List 237
Filtering IP Addresses for Management Access 238

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Contents
12 Basic Administration Protocols 241
Configuring Event Logging 241
System Log Configuration 241
Remote Log Configuration 244
Link Layer Discovery Protocol 245
Setting LLDP Timing Attributes 245
Configuring LLDP Interface Attributes 247
Configuring LLDP Interface Civic-Address 251
Displaying LLDP Local Device Information 253
Displaying LLDP Remote Device Information 256
Displaying Device Statistics 264
Simple Network Management Protocol 266
Configuring Global Settings for SNMP 268
Setting the Local Engine ID 269
Specifying a Remote Engine ID 270
Setting SNMPv3 Views 271
Configuring SNMPv3 Groups 274
Setting Community Access Strings 278
Configuring Local SNMPv3 Users 279
Configuring Remote SNMPv3 Users 281
Specifying Trap Managers 284
Creating SNMP Notification Logs 288
Showing SNMP Statistics 290
Remote Monitoring 292
Configuring RMON Alarms 292
Configuring RMON Events 295
Configuring RMON History Samples 297
Configuring RMON Statistical Samples 300
UDLD Configuration 302
Configuring UDLD Protocol Intervals 303
Configuring UDLD Interface Settings 304
Displaying UDLD Neighbor Information 306
13
Multicast Filtering
309
Overview
309

Contents
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IGMP Protocol 310
Layer 2 IGMP (Snooping and Query for IPv4) 311
Configuring IGMP Snooping and Query Parameters 313
Specifying Static Interfaces for an IPv4 Multicast Router 316
Assigning Interfaces to IPv4 Multicast Services 319
Setting IGMP Snooping Status per Interface 320
Filtering IGMP Query Packets 326
Displaying Multicast Groups Discovered by IGMP Snooping 327
Displaying IGMP Snooping Statistics 328
Filtering and Throttling IGMP Groups 332
Enabling IGMP Filtering and Throttling 332
Configuring IGMP Filter Profiles 333
Configuring IGMP Filtering and Throttling for Interfaces 335
14 IP Configuration 339
Setting the Switch’s IP Address (IP Version 4) 339
Setting the Switch’s IP Address (IP Version 6) 343
Configuring the IPv6 Default Gateway 343
Configuring IPv6 Interface Settings 344
Configuring an IPv6 Address 348
Showing IPv6 Addresses 351
Showing the IPv6 Neighbor Cache 352
Showing IPv6 Statistics 353
Showing the MTU for Responding Destinations 360
15 IP Services 361
Dynamic Host Configuration Protocol 361
Specifying A DHCP Client Identifier 361
Configuring DHCP Relay Service 363
16 General IP Routing 365
Overview 365
Initial Configuration 365
IP Routing and Switching 366
Routing Path Management 367
Routing Protocols 368