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...Clase A. Il presente prodotto appartiene alla classe A. VCCI Warning March 2005 P/N 6DGS3048.02 i Microsoft and Windows are trademarks of D-Link Computer Corporation is strictly forbidden. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. In diesem Fall kann vom Benutzer verlangt werden, angemessene ...interferencias de radio, en cuyo case, puede requerirse al usuario para que adopte las medidas adecuadas. DGS-3048 Gigabit Ethernet Switch Manual Information in this document is subject to either the entities claiming the marks and names or their products.
...Clase A. Il presente prodotto appartiene alla classe A. VCCI Warning March 2005 P/N 6DGS3048.02 i Microsoft and Windows are trademarks of D-Link Computer Corporation is strictly forbidden. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. In diesem Fall kann vom Benutzer verlangt werden, angemessene ...interferencias de radio, en cuyo case, puede requerirse al usuario para que adopte las medidas adecuadas. DGS-3048 Gigabit Ethernet Switch Manual Information in this document is subject to either the entities claiming the marks and names or their products.
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DGS-3048 Gigabit Ethernet Switch Manual Table of Contents Intended Readers...6 Notes, Notices, and Cautions ...6 Safety Cautions ...7 General Precautions for Rack-Mountable Products ...8 Introduction...1 Features ... ...5 Identifying External Components ...6 Front Panel ...6 Rear Panel ...6 Side Panels ...6 LED Indicators...7 Connecting the Switch ...8 Switch to End Node ...8 Switch to Hub or Switch ...8 Switch to Core Router Switch...9 Introduction to Switch Management...10 Management Options ...10 Web-based Management Interface...10 SNMP-Based Management...10 Command Line Console Interface ...
DGS-3048 Gigabit Ethernet Switch Manual Table of Contents Intended Readers...6 Notes, Notices, and Cautions ...6 Safety Cautions ...7 General Precautions for Rack-Mountable Products ...8 Introduction...1 Features ... ...5 Identifying External Components ...6 Front Panel ...6 Rear Panel ...6 Side Panels ...6 LED Indicators...7 Connecting the Switch ...8 Switch to End Node ...8 Switch to Hub or Switch ...8 Switch to Core Router Switch...9 Introduction to Switch Management...10 Management Options ...10 Web-based Management Interface...10 SNMP-Based Management...10 Command Line Console Interface ...
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DGS-3048 Gigabit Ethernet Switch Manual Login to Web Manager ...16 Web-based User Interface ...18 Areas of the User Interface ...18 Switch Information ...19 Administration ...21 Switch Information ...21 IP Address...22 Port Configuration...23 Port Settings ...23 Port Description ...25 User Accounts...25 Admin and User Privileges ...27 Port ... Ingress Filtering ...48 Default VLANs ...49 VLAN and Trunk Groups ...49 VLAN status ...49 Static VLAN Entry...50 GVRP Port Settings ...53 Link Aggregation ...55 IGMP Snooping ...57 Current IGMP Snooping Group Entries...58 Static Router Port Entries...58 iii
DGS-3048 Gigabit Ethernet Switch Manual Login to Web Manager ...16 Web-based User Interface ...18 Areas of the User Interface ...18 Switch Information ...19 Administration ...21 Switch Information ...21 IP Address...22 Port Configuration...23 Port Settings ...23 Port Description ...25 User Accounts...25 Admin and User Privileges ...27 Port ... Ingress Filtering ...48 Default VLANs ...49 VLAN and Trunk Groups ...49 VLAN status ...49 Static VLAN Entry...50 GVRP Port Settings ...53 Link Aggregation ...55 IGMP Snooping ...57 Current IGMP Snooping Group Entries...58 Static Router Port Entries...58 iii
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DGS-3048 Gigabit Ethernet Switch Manual Forwarding and Filtering ...60 Unicast Forwarding...60 Multicast Forwarding ...61 Spanning Tree ...62 802.1s MSTP...62 802.1w Rapid Spanning Tree...63 Port Transition ...
DGS-3048 Gigabit Ethernet Switch Manual Forwarding and Filtering ...60 Unicast Forwarding...60 Multicast Forwarding ...61 Spanning Tree ...62 802.1s MSTP...62 802.1w Rapid Spanning Tree...63 Port Transition ...
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DGS-3048 Gigabit Ethernet Switch Manual Monitoring ...98 CPU Utilization...98 Port Utilization...99 Packets ...100 Received (RX)...100 UMB Cast (RX) ...101 Transmitted (TX) ...102 Size...103 Router Port ...104 Session Table ...104 Port Access Control ...105 RADIUS Authentication ...105 MAC Address ...105 IGMP Snooping Group ...107 IGMP Snooping Forwarding...107 Switch...117 Wichtige Sicherheitshinweise ...117 Product Registration...122 D-Link Europe Limited Product Warranty ...123 D-Link Europe Limited Produktgarantie ...125 D-Link Europe a limité la garantie des produits ...127 Garant...
DGS-3048 Gigabit Ethernet Switch Manual Monitoring ...98 CPU Utilization...98 Port Utilization...99 Packets ...100 Received (RX)...100 UMB Cast (RX) ...101 Transmitted (TX) ...102 Size...103 Router Port ...104 Session Table ...104 Port Access Control ...105 RADIUS Authentication ...105 MAC Address ...105 IGMP Snooping Group ...107 IGMP Snooping Forwarding...107 Switch...117 Wichtige Sicherheitshinweise ...117 Product Registration...122 D-Link Europe Limited Product Warranty ...123 D-Link Europe Limited Produktgarantie ...125 D-Link Europe a limité la garantie des produits ...127 Garant...
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... DGS-3048 Switch. Section 1, "Introduction" - Features graphs and windows used in monitoring features and packets on the Switch. Appendix B, "Cable Lengths" - Section 3, "Identifying External Components" - This guide is divided into chapters that helps you how to hardware or loss of data and tells you make better use of the Switch. vi DGS-3048 Gigabit Ethernet Switch Manual Preface The DGS-3048 Manual...
... DGS-3048 Switch. Section 1, "Introduction" - Features graphs and windows used in monitoring features and packets on the Switch. Appendix B, "Cable Lengths" - Section 3, "Identifying External Components" - This guide is divided into chapters that helps you how to hardware or loss of data and tells you make better use of the Switch. vi DGS-3048 Gigabit Ethernet Switch Manual Preface The DGS-3048 Manual...
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...are not sure of the type of Europe, the Middle East, and the Far East • Also be sure the voltage selection Switch (if provided) on your system components, and never operate the product in your system documentation. The product has been exposed to review ... product to cool before removing covers or touching internal components. • Operate the product only from radiators and heat sources. DGS-3048 Gigabit Ethernet Switch Manual Safety Instructions Use the following safety guidelines to ensure your own personal safety and to help protect your system from the electrical outlet...
...are not sure of the type of Europe, the Middle East, and the Far East • Also be sure the voltage selection Switch (if provided) on your system components, and never operate the product in your system documentation. The product has been exposed to review ... product to cool before removing covers or touching internal components. • Operate the product only from radiators and heat sources. DGS-3048 Gigabit Ethernet Switch Manual Safety Instructions Use the following safety guidelines to ensure your own personal safety and to help protect your system from the electrical outlet...
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... the power supplies. Thus, "component" refers to tip over and may result in the rack. The weight of the rack rests on the floor. DGS-3048 Gigabit Ethernet Switch Manual • Position system cables and power cables carefully; Install the power supply before working on its slide assemblies at one time. Move products with...
... the power supplies. Thus, "component" refers to tip over and may result in the rack. The weight of the rack rests on the floor. DGS-3048 Gigabit Ethernet Switch Manual • Position system cables and power cables carefully; Install the power supply before working on its slide assemblies at one time. Move products with...
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DGS-3048 Gigabit Ethernet Switch Manual Safety Instructions (continued) Always load the rack from the rack. All electrical wiring must perform all connections to DC power and to components in the ...
DGS-3048 Gigabit Ethernet Switch Manual Safety Instructions (continued) Always load the rack from the rack. All electrical wiring must perform all connections to DC power and to components in the ...
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.... Battery Handling Reminder CAUTION: This is danger of the electronic components, such as the microprocessor. Handle all sensitive components in an antistatic container or packaging. 3. DGS-3048 Gigabit Ethernet Switch Manual Protecting Against Electrostatic Discharge Static electricity can harm delicate components inside your body. 2.
.... Battery Handling Reminder CAUTION: This is danger of the electronic components, such as the microprocessor. Handle all sensitive components in an antistatic container or packaging. 3. DGS-3048 Gigabit Ethernet Switch Manual Protecting Against Electrostatic Discharge Static electricity can harm delicate components inside your body. 2.
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...GVRP (GARP VLAN Registration Protocol). • Support for up to 255 VLANs. • IGMP snooping support per Switch. • Link aggregation support for up and managing the Switch via a connection to four trunk groups and eight trunk members per group. • Port-based 802.1x ...Forwarding Rate: 35.7 million packets per second • High-speed data forwarding rate of 1,488,095 pps per Switch. • 802.1D Spanning Tree support. DGS-3048 Gigabit Ethernet Switch Manual 1 Introduction This section describes the features of wire-speed for setting up to a console terminal or PC using...
...GVRP (GARP VLAN Registration Protocol). • Support for up to 255 VLANs. • IGMP snooping support per Switch. • Link aggregation support for up and managing the Switch via a connection to four trunk groups and eight trunk members per group. • Port-based 802.1x ...Forwarding Rate: 35.7 million packets per second • High-speed data forwarding rate of 1,488,095 pps per Switch. • 802.1D Spanning Tree support. DGS-3048 Gigabit Ethernet Switch Manual 1 Introduction This section describes the features of wire-speed for setting up to a console terminal or PC using...
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... counters for the receive functions only. Private MIB - DGS-3048 Gigabit Ethernet Switch Manual - Ethernet-like MIB (RFC 1643) - MIB-II (RFC 1213) - 802.1P/Q MIB (RFC 2674) - Mini-RMON MIB (RFC 1757) - The RMON specification defines the counters ...
... counters for the receive functions only. Private MIB - DGS-3048 Gigabit Ethernet Switch Manual - Ethernet-like MIB (RFC 1643) - MIB-II (RFC 1213) - 802.1P/Q MIB (RFC 2674) - Mini-RMON MIB (RFC 1757) - The RMON specification defines the counters ...
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...found missing or damaged, please contact your local D-Link reseller for ventilation between the device and the objects around the Switch. Installation Use the following items: • A DGS-3048 48-Port Gigabit Layer 2 Ethernet Switch • A mounting kit: 2 mounting brackets and...cords • A printed Quick Installation Guide • D-View 5.1 demo CD-ROM • This Manual with the device should be attached. DGS-3048 Gigabit Ethernet Switch Manual 2 Unpacking and Setup This chapter provides unpacking and setup information for Desktop Installation 3 Attach these cushioning ...
...found missing or damaged, please contact your local D-Link reseller for ventilation between the device and the objects around the Switch. Installation Use the following items: • A DGS-3048 48-Port Gigabit Layer 2 Ethernet Switch • A mounting kit: 2 mounting brackets and...cords • A printed Quick Installation Guide • D-View 5.1 demo CD-ROM • This Manual with the device should be attached. DGS-3048 Gigabit Ethernet Switch Manual 2 Unpacking and Setup This chapter provides unpacking and setup information for Desktop Installation 3 Attach these cushioning ...
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...Then, use the screws provided with the equipment rack to the local power source automatically and may be powered on the rack. DGS-3048 Gigabit Ethernet Switch Manual Rack Installation The DGS-3048 can be mounted in an EIA standard-sized, 19-inch rack, which can be used with AC power supply 100-240 ...VAC, 50 - 60 Hz. To install, attach the mounting brackets on the Switch's side panels (one on The Switch can be placed in a wiring ...
...Then, use the screws provided with the equipment rack to the local power source automatically and may be powered on the rack. DGS-3048 Gigabit Ethernet Switch Manual Rack Installation The DGS-3048 can be mounted in an EIA standard-sized, 19-inch rack, which can be used with AC power supply 100-240 ...VAC, 50 - 60 Hz. To install, attach the mounting brackets on the Switch's side panels (one on The Switch can be placed in a wiring ...
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DGS-3048 Gigabit Ethernet Switch Manual Power Failure As a precaution in DPS-900 Case with DGS-3048 Figure 2-4. DPS-500 in the event of a power failure, unplug the Switch. DPS-500 in . External Redundant Power System The Switch supports an external redundant power system. CAUTION: Do not use the Switch with DGS-3048 NOTE: See the DPS-500 documentation for more information. When power is resumed, plug the Switch back in DPS-800 Case with any redundant power system other than the DPS-500. 5 Figure 2-3.
DGS-3048 Gigabit Ethernet Switch Manual Power Failure As a precaution in DPS-900 Case with DGS-3048 Figure 2-4. DPS-500 in the event of a power failure, unplug the Switch. DPS-500 in . External Redundant Power System The Switch supports an external redundant power system. CAUTION: Do not use the Switch with DGS-3048 NOTE: See the DPS-500 documentation for more information. When power is resumed, plug the Switch back in DPS-800 Case with any redundant power system other than the DPS-500. 5 Figure 2-3.
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... three-pronged connector that supports the power cord. Supported input voltages range from internal to another Switch, server, core router Switch, or network backbone. Front Panel The front panel of the Switch consists of the DGS-3048. DGS-3048 Gigabit Ethernet Switch Manual 3 Identifying External Components This chapter describes the front panel, rear panel, side panels, and LED indicators...
... three-pronged connector that supports the power cord. Supported input voltages range from internal to another Switch, server, core router Switch, or network backbone. Front Panel The front panel of the Switch consists of the DGS-3048. DGS-3048 Gigabit Ethernet Switch Manual 3 Identifying External Components This chapter describes the front panel, rear panel, side panels, and LED indicators...
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DGS-3048 Gigabit Ethernet Switch Manual Figure 3-3. Be reminded that without proper heat dissipation and air circulation, system components might overheat, which... 3-4. This indicator blinks green when the system is working normally. • Console - The sides of the Switch for the Switch along with an explanation of the Switch • The system fans are used to system failure. This indicator on . • RPS - The following... The LED is solid amber when the POST fails. 7 LED Indicators The LED indicators of the Switch include Power, Console, RPS, Speed, and Link/Activity.
DGS-3048 Gigabit Ethernet Switch Manual Figure 3-3. Be reminded that without proper heat dissipation and air circulation, system components might overheat, which... 3-4. This indicator blinks green when the system is working normally. • Console - The sides of the Switch for the Switch along with an explanation of the Switch • The system fans are used to system failure. This indicator on . • RPS - The following... The LED is solid amber when the POST fails. 7 LED Indicators The LED indicators of the Switch include Power, Console, RPS, Speed, and Link/Activity.
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...4-1. An end node can be connected to the Switch via a two-pair Category 5 or 5e UTP/STP cable. • A 1000BASE-T Switch can be connected to an End Node The Link/Act LEDs light green when the link is recommended. Switch to your Gigabit Ethernet network. The end node should... Speed LEDs indicate port speed and will remain off for 1000 Mbps connections. DGS-3048 Gigabit Ethernet Switch Manual 4 Connecting the Switch This chapter describes how to connect the DGS-3048 to End Node End nodes include PCs outfitted with a 10, 100, or 1000 Mbps RJ-45 Ethernet/Fast Ethernet/...
...4-1. An end node can be connected to the Switch via a two-pair Category 5 or 5e UTP/STP cable. • A 1000BASE-T Switch can be connected to an End Node The Link/Act LEDs light green when the link is recommended. Switch to your Gigabit Ethernet network. The end node should... Speed LEDs indicate port speed and will remain off for 1000 Mbps connections. DGS-3048 Gigabit Ethernet Switch Manual 4 Connecting the Switch This chapter describes how to connect the DGS-3048 to End Node End nodes include PCs outfitted with a 10, 100, or 1000 Mbps RJ-45 Ethernet/Fast Ethernet/...
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... a Normal (non-Uplink) Port on a Hub or Switch Using a Straight or Crossover Cable Switch to Core Router Switch This connection can be accomplished using the following fiber optic media: • SFP Transceiver for 1000BASE-LX Single-mode fiber module (...LHX Single-mode fiber module (40km) • SFP Transceiver for 1000BASE-ZX Single-mode fiber module (80km) Figure 4-3 Switch Connected by an Optical Fiber Cable to a Core Router Switch, with a Server Connected by Crossover Cable and a PC Connected by a Category 3, 4, 5, or 5e UTP/STP cable 9 DGS-3048 Gigabit Ethernet Switch Manual Figure 4-2.
... a Normal (non-Uplink) Port on a Hub or Switch Using a Straight or Crossover Cable Switch to Core Router Switch This connection can be accomplished using the following fiber optic media: • SFP Transceiver for 1000BASE-LX Single-mode fiber module (...LHX Single-mode fiber module (40km) • SFP Transceiver for 1000BASE-ZX Single-mode fiber module (80km) Figure 4-3 Switch Connected by an Optical Fiber Cable to a Core Router Switch, with a Server Connected by Crossover Cable and a PC Connected by a Category 3, 4, 5, or 5e UTP/STP cable 9 DGS-3048 Gigabit Ethernet Switch Manual Figure 4-2.
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... agent updates the MIB objects to 8 data bits, 1 stop bit, and no parity. 6. Set flow control to 9600 baud. 5. DGS-3048 Gigabit Ethernet Switch Manual 5 Introduction to Switch Management Management Options This system may also choose the web-based management, accessible through the console port on the... Switch, and tighten the captive retaining screws. 2. The user may be managed out-of the RS-232 cable ...
... agent updates the MIB objects to 8 data bits, 1 stop bit, and no parity. 6. Set flow control to 9600 baud. 5. DGS-3048 Gigabit Ethernet Switch Manual 5 Introduction to Switch Management Management Options This system may also choose the web-based management, accessible through the console port on the... Switch, and tighten the captive retaining screws. 2. The user may be managed out-of the RS-232 cable ...