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...A. Reproduction in any proprietary interest in trademarks and trade names other than its own. D-Link Computer Corporation disclaims any manner whatsoever without notice. © 2005 D-Link Computer Corporation. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. Operation of this equipment in ...adéquates. All rights reserved. Se utilizzato in this text: D-Link and the D-Link logo are designed to correct the interference at his own expense. DGS-3048 Gigabit Ethernet Switch Manual Information in this document is subject to radio communications. This equipment...
...A. Reproduction in any proprietary interest in trademarks and trade names other than its own. D-Link Computer Corporation disclaims any manner whatsoever without notice. © 2005 D-Link Computer Corporation. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. Operation of this equipment in ...adéquates. All rights reserved. Se utilizzato in this text: D-Link and the D-Link logo are designed to correct the interference at his own expense. DGS-3048 Gigabit Ethernet Switch Manual Information in this document is subject to radio communications. This equipment...
Product Manual
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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
Product Manual
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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...
Product Manual
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...and eight trunk members per group. • Port-based 802.1x port access control. Features The DGS-3048 was designed for backbone and server connection. DGS-3048 Gigabit Ethernet Switch Manual 1 Introduction This section describes the features of RMON. • Flash memory for software upgrades....speed. • Supports 8K MAC address. • Supports four priority queues per port. • Supports 512Kbytes buffer memory per Switch. • Link aggregation support for up to a console terminal or PC using a terminal emulation program. Can be done in SNMP management: - ...
...and eight trunk members per group. • Port-based 802.1x port access control. Features The DGS-3048 was designed for backbone and server connection. DGS-3048 Gigabit Ethernet Switch Manual 1 Introduction This section describes the features of RMON. • Flash memory for software upgrades....speed. • Supports 8K MAC address. • Supports four priority queues per port. • Supports 512Kbytes buffer memory per Switch. • Link aggregation support for up to a console terminal or PC using a terminal emulation program. Can be done in SNMP management: - ...
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...8226; Make sure that there is found missing or damaged, please contact your local D-Link reseller for replacement. Installation Use the following items: • A DGS-3048 48-Port Gigabit Layer 2 Ethernet Switch • A mounting kit: 2 mounting brackets and screws • Four rubber feet...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 Packing List Open the shipping ...
...8226; Make sure that there is found missing or damaged, please contact your local D-Link reseller for replacement. Installation Use the following items: • A DGS-3048 48-Port Gigabit Layer 2 Ethernet Switch • A mounting kit: 2 mounting brackets and screws • Four rubber feet...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 Packing List Open the shipping ...
Product Manual
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... the rear and sides of the Switch for the Switch along with an explanation of the Switch • The system fans are used to system failure. Figure 3-4. DGS-3048 Gigabit Ethernet Switch Manual Figure 3-3. Side Panel Views of each indicator. The sides of the Switch include Power, Console, RPS, Speed, and Link/Activity. The following shows the LED...
... the rear and sides of the Switch for the Switch along with an explanation of the Switch • The system fans are used to system failure. Figure 3-4. DGS-3048 Gigabit Ethernet Switch Manual Figure 3-3. Side Panel Views of each indicator. The sides of the Switch include Power, Console, RPS, Speed, and Link/Activity. The following shows the LED...
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... light green when the link is recommended. Switch Connected to End Node End nodes include PCs outfitted with a 10, 100, or 1000 Mbps RJ-45 Ethernet/Fast Ethernet/Gigabit Ethernet Network Interface Card (NIC) and most routers. DGS-3048 Gigabit Ethernet Switch Manual 4 Connecting the Switch This chapter describes how to connect the DGS-3048 to any of...
... light green when the link is recommended. Switch Connected to End Node End nodes include PCs outfitted with a 10, 100, or 1000 Mbps RJ-45 Ethernet/Fast Ethernet/Gigabit Ethernet Network Interface Card (NIC) and most routers. DGS-3048 Gigabit Ethernet Switch Manual 4 Connecting the Switch This chapter describes how to connect the DGS-3048 to any of...
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CAUTION: When the SFP transceiver acquires a link, the associated integrated 10/100/1000BASE-T port is disabled. 15 DGS-3048 Gigabit Ethernet Switch Manual Connecting Devices to the Switch After you assign IP addresses to the Switch, you can connect devices to the connectors on the SFP transceiver. To connect a device to an SFP transceiver port: • Use... transceiver type. • Insert the SFP transceiver (sold separately) into the SFP transceiver slot. • Use the appropriate network cabling to connect a device to the Switch.
CAUTION: When the SFP transceiver acquires a link, the associated integrated 10/100/1000BASE-T port is disabled. 15 DGS-3048 Gigabit Ethernet Switch Manual Connecting Devices to the Switch After you assign IP addresses to the Switch, you can connect devices to the connectors on the SFP transceiver. To connect a device to an SFP transceiver port: • Use... transceiver type. • Insert the SFP transceiver (sold separately) into the SFP transceiver slot. • Use the appropriate network cabling to connect a device to the Switch.
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The field range is used to enter name, location, and contact information. DGS-3048 Gigabit Ethernet Switch Manual 7 Administration The first Web Manager main folder is Administration and includes the following windows and sub-folders: IP Address, Switch Information, Advanced Settings, Port Configuration, Port Mirroring, Link Aggregation, IGMP Snooping, Spanning Tree, Forwarding & Filtering, VLANs, SNTP Settings...
The field range is used to enter name, location, and contact information. DGS-3048 Gigabit Ethernet Switch Manual 7 Administration The first Web Manager main folder is Administration and includes the following windows and sub-folders: IP Address, Switch Information, Advanced Settings, Port Configuration, Port Mirroring, Link Aggregation, IGMP Snooping, Spanning Tree, Forwarding & Filtering, VLANs, SNTP Settings...
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To open the Port Configuration Window click on the Port Configuration folder and choose the Port Settings link. DGS-3048 Gigabit Ethernet Switch Manual Port Configuration Port Settings Port settings can be done in the following window. Figure 7- 3. Use the remaining pull-down menus. 2. Choose the port or sequential range of ports using the From and To pull-down menus to configure the parameters described below: 23 Port Configuration Window To configure Switch ports: 1.
To open the Port Configuration Window click on the Port Configuration folder and choose the Port Settings link. DGS-3048 Gigabit Ethernet Switch Manual Port Configuration Port Settings Port settings can be done in the following window. Figure 7- 3. Use the remaining pull-down menus. 2. Choose the port or sequential range of ports using the From and To pull-down menus to configure the parameters described below: 23 Port Configuration Window To configure Switch ports: 1.
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DGS-3048 Gigabit Ethernet Switch Manual Port Description Port settings are presented in the description Text description of the port User Accounts The Switch allows you to specify the range of ports included in following windows. 25 To open the Port Description Window click on the Port Configuration folder and choose the Port Description link. Port Description Window The following parameters can be set: Parameter Description From/To Description These two fields allow you to set up and manage user accounts by using the following window. Figure 7- 4.
DGS-3048 Gigabit Ethernet Switch Manual Port Description Port settings are presented in the description Text description of the port User Accounts The Switch allows you to specify the range of ports included in following windows. 25 To open the Port Description Window click on the Port Configuration folder and choose the Port Description link. Port Description Window The following parameters can be set: Parameter Description From/To Description These two fields allow you to set up and manage user accounts by using the following window. Figure 7- 4.
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...SNTP Settings Time Setting To configure the time settings for the Switch, open the Administration folder, then the SNTP Settings folder and click on the Time Setting link, revealing the following window for sending Syslog messages. DGS-3048 Gigabit Ethernet Switch Manual Parameter Description 0 kernel messages 1 user-level messages 2... Enter the UDP port number used for the user to the System Log Servers window, click the Show All System Log Servers link. To return to configure. 30 To delete an entry from the System Log Servers window, click the corresponding under the Delete ...
...SNTP Settings Time Setting To configure the time settings for the Switch, open the Administration folder, then the SNTP Settings folder and click on the Time Setting link, revealing the following window for sending Syslog messages. DGS-3048 Gigabit Ethernet Switch Manual Parameter Description 0 kernel messages 1 user-level messages 2... Enter the UDP port number used for the user to the System Log Servers window, click the Show All System Log Servers link. To return to configure. 30 To delete an entry from the System Log Servers window, click the corresponding under the Delete ...
Product Manual
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...you would like to update the system clock. Day Enter the current day, if you would like to update the system clock. DGS-3048 Gigabit Ethernet Switch Manual Parameter Year Description Enter the current year, if you want to implement your changes. Click Apply to update the system clock.... Open the Administration folder, then the SNTP Setting folder and click on the Time Zone and DST link, revealing the following are windows...
...you would like to update the system clock. Day Enter the current day, if you would like to update the system clock. DGS-3048 Gigabit Ethernet Switch Manual Parameter Year Description Enter the current year, if you want to implement your changes. Click Apply to update the system clock.... Open the Administration folder, then the SNTP Setting folder and click on the Time Zone and DST link, revealing the following are windows...
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Specify the path and filename of the server from which you wish to download firmware. Parameter Description Active Server IP Address File Name Select the activity type Enter the IP address of the firmware on the TFTP Services link in the Administration folder: Figure 7- 13. TFTP Services Window To download firmware, configure the following fields and click Start. DGS-3048 Gigabit Ethernet Switch Manual Download Firmware To update the Switch's firmware, click on the Server. 35
Specify the path and filename of the server from which you wish to download firmware. Parameter Description Active Server IP Address File Name Select the activity type Enter the IP address of the firmware on the TFTP Services link in the Administration folder: Figure 7- 13. TFTP Services Window To download firmware, configure the following fields and click Start. DGS-3048 Gigabit Ethernet Switch Manual Download Firmware To update the Switch's firmware, click on the Server. 35
Product Manual
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Select Excluded to exclude this object in the SNMP User Table) to include this object from access by an SNMP manager. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 15. To implement your new settings, click Apply. To return to identify the new SNMP view being created. This will be... Table Configuration window, as shown below. 37 This is used to the SNMP View Table, click the Show All SNMP View Table Entries link. SNMP View Table Configuration Window The SNMP Group created with this table maps SNMP users (identified in the previous menu. The following window ...
Select Excluded to exclude this object in the SNMP User Table) to include this object from access by an SNMP manager. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 15. To implement your new settings, click Apply. To return to identify the new SNMP view being created. This will be... Table Configuration window, as shown below. 37 This is used to the SNMP View Table, click the Show All SNMP View Table Entries link. SNMP View Table Configuration Window The SNMP Group created with this table maps SNMP users (identified in the previous menu. The following window ...
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...to an existing SNMP group or to the SNMP Group Table, click the Show All SNMP Group Table Entries link. SNMPv3 provides secure access to SNMPv3. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 17. Notify View Name Specify a SNMP group name for users that can be used .... Security Level The Security Level settings only apply to devices through a combination of up to the Switch's SNMP agent. Specifies that ...
...to an existing SNMP group or to the SNMP Group Table, click the Show All SNMP Group Table Entries link. SNMPv3 provides secure access to SNMPv3. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 17. Notify View Name Specify a SNMP group name for users that can be used .... Security Level The Security Level settings only apply to devices through a combination of up to the Switch's SNMP agent. Specifies that ...
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... the right-hand column that corresponds to the port you want to the SNMP User Table, click the Show All SNMP User Table Entries link. To create a new entry, click the Add button, a separate window will require the user to enter a password. Specifies that the... MD5 - To implement changes made, click Apply. Figure 7- 19. This is only operable when the Encryption field has been checked. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 18. Specifies that the HMAC-MD5-96 authentication level will be used . SNMP User Table Configuration Window The following parameters...
... the right-hand column that corresponds to the port you want to the SNMP User Table, click the Show All SNMP User Table Entries link. To create a new entry, click the Add button, a separate window will require the user to enter a password. Specifies that the... MD5 - To implement changes made, click Apply. Figure 7- 19. This is only operable when the Encryption field has been checked. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 18. Specifies that the HMAC-MD5-96 authentication level will be used . SNMP User Table Configuration Window The following parameters...
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DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 20. The community string acts like a password to give remote SNMP ... MIB view that is used to MIB objects in the Administration folder, and click the SNMP Community Table link, which will open the following characteristics can be accessible to the SNMP community. • Read/write or...access to the SNMP community. Figure 7- 21. To configure SNMP Community entries, open the SNMP Manager folder, located in the Switch's SNMP agent. 40 One or more of the following window: To create a new entry, click the Add button, a separate...
DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 20. The community string acts like a password to give remote SNMP ... MIB view that is used to MIB objects in the Administration folder, and click the SNMP Community Table link, which will open the following characteristics can be accessible to the SNMP community. • Read/write or...access to the SNMP community. Figure 7- 21. To configure SNMP Community entries, open the SNMP Manager folder, located in the Switch's SNMP agent. 40 One or more of the following window: To create a new entry, click the Add button, a separate...
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.... To display the current settings for an existing SNMP Group Table entry, click the blue link for the entry under the Delete heading. Parameter View Name Access Right DGS-3048 Gigabit Ethernet Switch Manual Description Type an alphanumeric string of up to 32 characters that is used to identify ...the group of MIB objects that a remote SNMP manager is allowed to access on the Switch. This will open the SNMP Host ...
.... To display the current settings for an existing SNMP Group Table entry, click the blue link for the entry under the Delete heading. Parameter View Name Access Right DGS-3048 Gigabit Ethernet Switch Manual Description Type an alphanumeric string of up to 32 characters that is used to identify ...the group of MIB objects that a remote SNMP manager is allowed to access on the Switch. This will open the SNMP Host ...
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...return to identify the SNMP engine on the SNMP Engine ID link. SNMP Engine ID Configuration Window To change the Engine ID, type the new Engine ID in the community string or SNMP V3 user name as appropriate. DGS-3048 Gigabit Ethernet Switch Manual Figure7- 23. SNMP Host Table Configuration Window The ...the SNMP version 3 will be used to the SNMP Host Table, click the Show All SNMP Host Table Entries link. To specify that the SNMP version 3 will be used for the Switch. SNMP V3 User Name To implement your new settings, click Apply. SNMP Engine ID The Engine ID is ...
...return to identify the SNMP engine on the SNMP Engine ID link. SNMP Engine ID Configuration Window To change the Engine ID, type the new Engine ID in the community string or SNMP V3 user name as appropriate. DGS-3048 Gigabit Ethernet Switch Manual Figure7- 23. SNMP Host Table Configuration Window The ...the SNMP version 3 will be used to the SNMP Host Table, click the Show All SNMP Host Table Entries link. To specify that the SNMP version 3 will be used for the Switch. SNMP V3 User Name To implement your new settings, click Apply. SNMP Engine ID The Engine ID is ...