D-link DES-3250TG Manuals

Manuals and User Guides for D-link DES-3250TG. We have 5 D-link DES-3250TG manuals available for free PDF download: Command Line Interface Reference Manual, User Manual, Reference Manual

D-Link DES-3250TG User Manual (186 pages)

D-Link Stackable Layer 2 Switch User's Guide

Brand: D-Link | Category: Switch | Size: 5.93 MB

Table of Contents
3
Intended Readers
7
Preface
7
Introduction
11
- Fast Ethernet Technology
  11
- Gigabit Ethernet Technology
  11
- Switch Stacking
  11
- Features
  12
- Ports
  12
- Traffic Classification and Prioritization
  13
- Management
  13
Unpacking and Setup
14
- Unpacking
  14
- Installation
  14
  - Desktop or Shelf Installation
    14
  - Rack Installation
    15
- Power on
  16
  - Power Failure
    16
Identifying External Components
17
- Front Panel
  17
- Rear Panel
  17
- Side Panels
  18
- Gigabit Combo Ports
  18
- LED Indicators
  18
Connecting the Switch
20
- Switch to End Node
  20
- Switch to Hub or Switch
  20
  - 10BASE-T Device
    21
  - 100BASE-TX Device
    21
- Stacking Vs. Standalone Operation
  21
- Managing Switch Stacks
  22
Introduction to Switch Management
27
- Management Options
  27
- Web-Based Management Interface
  27
- SNMP-Based Management
  27
- Command Line Console Interface through the Serial Port
  27
  - Connecting the Console Port (RS-232 DCE)
    28
- First Time Connecting to the Switch
  29
- Password Protection
  30
- SNMP Settings
  31
  - Traps
    32
  - Mibs
    32
- IP Address Assignment
  32
- Connecting Devices to the Switch
  34
Web-Based Switch Management
35
- Introduction
  35
- Login to Web Manager
  35
- User Accounts Management
  36
  - Admin and User Privileges
    36
- Save Changes
  37
- Areas of the User Interface
  38
- Web Pages
  39
Configuration
40
- IP Address
  41
- Switch Information
  43
- Advanced Settings
  43
- Serial Port Settings
  45
- MAC Notification
  45
- Port Configuration
  46
- Port Description
  48
- Port Mirroring
  49
- Stack Setting
  51
- Static ARP Settings
  52
- Igmp
  53
  - IGMP Snooping
    53
  - Static Router Ports Entry
    55
- Spanning Tree
  56
  - Edge Port
    57
  - P2P Port
    57
  - Port Transition States
    57
  - W Rapid Spanning Tree
    57
  - STP Switch Settings
    58
  - STP Port Settings
    60
- Forwarding Filtering
  63
  - Unicast Forwarding
    63
  - Multicast Forwarding
    63
- Vlans
  65
  - Q Vlan Tags
    66
  - Static VLAN Entry
    67
  - Port VLAN ID(PVID)
    70
    
    Ingress Checking
    71
    
    Tagging and Untagging
    71
- Port Bandwidth
  73
- SNTP Settings
  75
  - Current Time Settings
    75
  - Time Zone and DST
    76
- Port Security
  76
  - Port Security Settings
    77
  - Port Security Clear
    78
- QOS (Quality of Service)
  80
  - Traffic Control
    80
  - 802.1P Default Priority
    82
  - 802.1P User Priority
    84
  - (QOS Output) Scheduling
    84
  - Traffic Segmentation
    85
- Lacp
  86
  - Link Aggregation
    86
  - LACP Port
    89
- Configuring the Access Profile Table
  90
- System Log Hosts
  107
- Port Access Entity (802.1X)
  107
  - 802.1X Port-Based and MAC-Based Access Control
    107
  - Authentication Server
    108
  - Authenticator
    109
  - Client
    110
  - Authentication Process
    111
  - Understanding 802.1X Port-Based and MAC-Based Network Access Control
    111
  - Port-Based Network Access Control
    112
  - MAC-Based Network Access Control
    113
  - Configure Authenticator
    113
  - Port Capability Settings
    116
  - Initialize Port(S) for Port Based 802.1X
    118
  - Initializing Ports for MAC Based 802.1X
    119
  - Reauthenticate Port(S) for Port Based 802.1X
    119
  - Reauthenticate Port(S) for MAC-Based 802.1X
    120
  - RADIUS Server
    120
Management
122
- Security IP
  122
- User Accounts
  122
- Snmpv3
  123
  - SNMP User Table
    123
  - SNMP View Table
    125
  - SNMP Group Table
    127
  - SNMP Community Table
    129
  - SNMP Host Table
    130
  - SNMP Engine ID
    131
Monitoring
132
- CPU Utilization
  132
- Port Utilization
  133
- Packets
  135
  - Received (RX)
    135
  - UMB-Cast (RX)
    137
  - Transmitted (TX)
    139
- Errors
  141
  - Received (RX)
    141
  - Transmitted (TX)
    143
- Size
  145
  - Packet Size
    145
- MAC Address
  147
- ARP Table
  149
- IGMP Snooping Group
  150
- IGMP Snooping Forwarding
  151
- VLAN Status
  152
- Router Port
  153
- Port Access Control
  153
  - Authenticator Status
    153
Maintenance
155
- TFTP Utilities
  155
  - Download Firmware from Server
    155
  - Download Settings from TFTP Server
    156
  - Upload Settings to TFTP Server
    156
  - Upload Log to TFTP Server
    156
- Switch History
  157
- Ping Test
  157
- Save Changes
  158
- Reboot Services
  158
  - Reboot
    159
  - Reset
    159
  - Reset System
    159
  - Reset Config
    160
  - Logout
    160
Appendix A
160
- Technical Specifications
  160
- Physical and Environmental
  161
Appendix B
163
- Understanding and Troubleshooting the Spanning Tree Protocol
  163
  - Listening State
    164
  - Learning State
    165
  - Forwarding State
    166
  - Disabled State
    167
  - Troubleshooting Stp
    168
  - Spanning Tree Protocol Failure
    168
  - Unidirectional Link
    169
  - Packet Corruption
    170
  - Resource Errors
    170
  - Identifying a Data Loop
    170
Warranty and Registration
172
- Warranty and Registration Information
  173
- Product Registration
  177
- Registration Card
  185

D-Link DES-3250TG Command Line Interface Reference Manual (322 pages)

Layer 2 Switch

Brand: D-Link | Category: Switch | Size: 2.66 MB

Wichtige Sicherheitshinweise
3
Limitation of Liability
5
Limited Warranty
5
Copyright Statement
8
Table of Contents
11
Introduction
13
Using the Console CLI
17
Angle Brackets
24
Command Syntax
24
Vertical Bar
25
Basic Switch Commands
28
Switch Port Commands
50
Port Security Commands
55
Network Management Commands
60
Download/Upload Commands
102
Network Monitoring Commands
107
Spanning Tree Commands
134
Layer 2 Forwarding Database Commands
148
Traffic Control Commands
161
QOS Commands
165
Port Mirroring Commands
186
VLAN Commands
192
Asymmetric VLAN Commands
207
Link Aggregation Commands
212
IP Interface Commands
224
IGMP Snooping Commands
228
Commands
244
Access Control List (ACL) Commands
272
Routing Table Commands
288
SNTP Commands
292
Command History List
297
Technical Specifications
304
Physical and Environmental
305
Switch System Messages
307
Registration Card
318

D-Link DES-3250TG User Manual (244 pages)

Standalone Layer 2 Switch

Brand: D-Link | Category: Switch | Size: 5.23 MB

Copyright Statement
2
Fcc Warning
2
Ce Mark Warning
2
Table of Contents
5
Introduction
9
- Features
  9
  - Ports
    9
- Performance Features
  10
  - Traffic Classification and Prioritization
    11
  - Management
    12
- Fast Ethernet Technology
  13
- Gigabit Ethernet Technology
  13
Unpacking and Setup
14
- Unpacking
  14
- Installation
  15
  - Desktop or Shelf Installation
    15
  - Rack Installation
    16
- Power on
  17
  - Power Failure
    18
Identifying External Components
19
- Front Panel
  19
- Rear Panel
  20
- Side Panels
  21
- Gigabit Combo Ports
  21
- LED Indicators
  22
Connecting the Switch
24
- Switch to End Node
  24
- Switch to Hub or Switch
  25
  - 10BASE-T Device
    26
  - 100BASE-TX Device
    26
Switch Management and Operating Concepts
27
- Local Console Management
  27
  - Diagnostic (Console) Port (RS-232 DCE)
    28
- Switch IP Address
  29
- Snmp
  31
- Mibs
  33
- Packet Forwarding
  34
- 802.1W Rapid Spanning Tree
  35
- Link Aggregation
  38
- Vlans
  40
- Ingress Checking
  46
- IP Addresses
  48
  - Address Classes
    50
  - Subnet Masking
    51
  - Calculating the Number of Subnets and Nodes
    52
- Internet Protocols
  55
- Packet Headers
  62
Web-Based Switch Management
71
- Introduction
  71
- Before You Start
  72
- Getting Started
  72
- Configuring the Switch
  73
  - User Accounts Management
    73
  - Save Changes
    75
- Using Web-Based Management
  77
- Configuration
  82
  - IP Address
    82
  - Switch Information
    86
  - Advanced Settings
    87
  - Port Configuration
    89
  - Port Mirroring
    92
  - Link Aggregation
    94
  - Igmp
    97
  - Spanning Tree
    102
  - Forwarding Filtering
    110
  - Vlans
    113
  - Port Bandwidth
    120
  - SNTP Settings
    122
  - Port Security
    126
  - QOS (Quality of Service)
    129
  - Traffic Control
    134
  - Access Profile Table
    138
  - PAE Access Entity
    146
- Management
  158
  - Security IP
    158
  - User Accounts
    160
  - Snmpv3
    161
- Monitoring
  174
  - Port Utilization
    174
  - Packets
    176
  - Errors
    184
  - Size
    190
  - MAC Address
    194
  - IGMP Snooping Group
    196
  - IGMP Snooping Forwarding
    198
  - VLAN Status
    199
  - Router Port
    199
  - Port Access Control
    200
- Maintenance
  201
  - TFTP Utilities
    201
  - Switch History
    204
  - Ping Test
    205
  - Save Changes
    205
  - Reboot Services
    206
  - Reset System
    207
  - Logout
    208
Warranty and Registration
209
- All Countries and Regions Except USA
  209
  - Limitation of Liability
    210
  - Limited Warranty
    211
- USA Only
  212
Technical Specifications
216
Physical and Environmental
217
Protocol
219
- Blocking State
  220
- Listening State
  221
- Learning State
  223
- Forwarding State
  225
- Unidirectional Link
  232
Brief Review of Bitwise Logical Operations
235
Index
237
Registration Card
243

D-link DES-3250TG User Manual (149 pages)

Standalone Layer 2 Switch

Brand: D-link | Category: Switch | Size: 5.12 MB

Table of Contents
3
Intended Readers
5
Safety Instructions
6
Safety Cautions
6
Protecting against Electrostatic Discharge
8
Introduction
9
- Features
  9
  - Ports
    9
- Performance Features
  9
  - Traffic Classification and Prioritization
    10
  - Management
    10
- Fast Ethernet Technology
  11
- Gigabit Ethernet Technology
  11
Unpacking and Setup
12
- Unpacking
  12
- Installation
  12
  - Desktop or Shelf Installation
    12
  - Rack Installation
    13
- Power on
  14
  - Power Failure
    14
Identifying External Components
15
- Front Panel
  15
- Rear Panel
  15
- Side Panels
  16
- Gigabit Combo Ports
  16
- LED Indicators
  17
Connecting the Switch
18
- Switch to End Node
  18
- Switch to Hub or Switch
  18
  - 10BASE-T Device
    19
  - 100BASE-TX Device
    19
Switch Management and Operating Concepts
20
- Local Console Management
  20
  - Diagnostic (Console) Port (RS-232 DCE)
    20
- Switch IP Address
  21
- Snmp
  22
- Mibs
  23
- Packet Forwarding
  24
- 802.1W Rapid Spanning Tree
  24
- Link Aggregation
  25
- Vlans
  26
- IP Addresses
  31
- Internet Protocols
  34
- Packet Headers
  38
Web-Based Switch Management
43
- Introduction
  43
- Before You Start
  43
- Getting Started
  43
- Configuring the Switch
  44
  - User Accounts Management
    44
  - Save Changes
    45
- Using Web-Based Management
  46
- Configuration
  48
  - IP Address
    49
  - Switch Information
    51
  - Advanced Settings
    52
  - Port Configuration
    53
  - Port Mirroring
    55
  - Link Aggregation
    56
  - Igmp
    58
  - Spanning Tree
    61
  - Forwarding Filtering
    66
  - Vlans
    68
  - Port Bandwidth
    73
  - SNTP Settings
    74
  - Port Security
    76
  - QOS (Quality of Service)
    78
  - Lacp
    85
  - Lacp Port
    86
  - Access Profile Table
    87
  - System Log Servers
    91
  - PAE Access Entity
    92
- Management
  99
  - Security IP
    99
  - User Accounts
    99
  - Snmpv3
    100
- Monitoring
  108
  - Port Utilization
    108
  - Packets
    109
  - Errors
    114
  - Size
    117
  - MAC Address
    119
  - IGMP Snooping Group
    121
  - IGMP Snooping Forwarding
    121
  - VLAN Status
    122
  - Router Port
    122
  - Port Access Control
    123
- Maintenance
  123
  - TFTP Utilities
    123
  - Switch History
    125
  - Ping Test
    125
  - Save Changes
    126
  - Reboot Services
    126
    
    Reset System
    127
    
    Reset Config
    127
  - Logout
    128
Warranty
129
- All Countries and Regions Except USA
  129
- USA Only
  130
Physical and Environmental
132
Technical Specifications
132
Understanding and Troubleshooting the Spanning Tree Protocol
134
Index
143
Registration Card
148

D-link DES-3250TG Reference Manual (204 pages)

Layer 2 Switch Command Line Interface Reference Manual

Brand: D-link | Category: Switch | Size: 0.57 MB

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