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... radio, auquel cas l`utilisateur devrait prendre les mesures adéquates. DGS-3048 Gigabit Ethernet Switch Manual Information in this product may cause radio interference in which case the user will be required to correct the interference at his own expense. All rights...utilizzato in trademarks and trade names other than its own. D-Link Computer Corporation disclaims any manner whatsoever without notice. © 2005 D-Link Computer Corporation. Attenzione! Operation of this text: D-Link and the D-Link logo are registered trademarks of the FCC Rules. This equipment ...
... radio, auquel cas l`utilisateur devrait prendre les mesures adéquates. DGS-3048 Gigabit Ethernet Switch Manual Information in this product may cause radio interference in which case the user will be required to correct the interference at his own expense. All rights...utilizzato in trademarks and trade names other than its own. D-Link Computer Corporation disclaims any manner whatsoever without notice. © 2005 D-Link Computer Corporation. Attenzione! Operation of this text: D-Link and the D-Link logo are registered trademarks of the FCC Rules. 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 Mirroring ...28 System ... 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 Mirroring ...28 System ... 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 was designed for setting up and managing the Switch via a connection to another Switch, server or network backbone. • RS-232 DCE Diagnostic port (console port) for departmental and enterprise connections. Powerful and versatile, the Switch eliminates network bottlenecks while giving users the capability to fine-tune performance Switch...network management, four groups of the DGS-3048. DGS-3048 Gigabit Ethernet Switch Manual 1 Introduction This section describes the ...VLANs. • IGMP snooping support per Switch. • Link aggregation support for 1000 Mbps speed. •...
...DGS-3048 was designed for setting up and managing the Switch via a connection to another Switch, server or network backbone. • RS-232 DCE Diagnostic port (console port) for departmental and enterprise connections. Powerful and versatile, the Switch eliminates network bottlenecks while giving users the capability to fine-tune performance Switch...network management, four groups of the DGS-3048. DGS-3048 Gigabit Ethernet Switch Manual 1 Introduction This section describes the ...VLANs. • IGMP snooping support per Switch. • Link aggregation support for 1000 Mbps speed. •...
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... chip. System Name Defines the user-defined device name. Firmware Version Version number of the Switch type. This can be any problems or questions with the 21 System Contact Name of the Switch hardware. Switch Information (Basic Settings) W indow...Switch Information, Advanced Settings, Port Configuration, Port Mirroring, Link Aggregation, IGMP Snooping, Spanning Tree, Forwarding & Filtering, VLANs, SNTP Settings, QoS, MAC Notification, System Log Server, Port Access Entity, and Static ARP Settings, as well as the physical address. DGS-3048 Gigabit Ethernet Switch Manual...
... chip. System Name Defines the user-defined device name. Firmware Version Version number of the Switch type. This can be any problems or questions with the 21 System Contact Name of the Switch hardware. Switch Information (Basic Settings) W indow...Switch Information, Advanced Settings, Port Configuration, Port Mirroring, Link Aggregation, IGMP Snooping, Spanning Tree, Forwarding & Filtering, VLANs, SNTP Settings, QoS, MAC Notification, System Log Server, Port Access Entity, and Static ARP Settings, as well as the physical address. DGS-3048 Gigabit Ethernet Switch Manual...
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Port Description Window The following parameters can be set: Parameter Description From/To Description These two fields allow you to specify the range of ports included in following windows. 25 Figure 7- 4. To open the Port Description Window click on the Port Configuration folder and choose the Port Description link. 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 set up and manage user accounts by using the following window.
Port Description Window The following parameters can be set: Parameter Description From/To Description These two fields allow you to specify the range of ports included in following windows. 25 Figure 7- 4. To open the Port Description Window click on the Port Configuration folder and choose the Port Description link. 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 set up and manage user accounts by using the following window.
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... 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 mail system 3 system daemons 4 security/authorization messages 5 messages generated internally by Syslog line printer subsystem 7 network news subsystem 8... 4 (local4) 21 local use 5 (local5) 22 local use 6 (local6) 23 local use 7 (local7) UDP Port Enter the UDP port number used for the user to configure. 30 The default is 514.
... 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 mail system 3 system daemons 4 security/authorization messages 5 messages generated internally by Syslog line printer subsystem 7 network news subsystem 8... 4 (local4) 21 local use 5 (local5) 22 local use 6 (local6) 23 local use 7 (local7) UDP Port Enter the UDP port number used for the user to configure. 30 The default is 514.
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...this object from access by an SNMP manager. This is used to the SNMP View Table, click the Show All SNMP View Table Entries link. The OID identifies an object tree (MIB tree) that an SNMP manager can access. View Type Select Included to include this table maps SNMP... Name Type an alphanumeric string of the SNMP Group Table window. To add a new entry to 32 characters. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 15. Select Excluded to exclude this table maps SNMP users (identified in the SNMP User Table) to the views created in the upper left-hand corner of up to the...
...this object from access by an SNMP manager. This is used to the SNMP View Table, click the Show All SNMP View Table Entries link. The OID identifies an object tree (MIB tree) that an SNMP manager can access. View Type Select Included to include this table maps SNMP... Name Type an alphanumeric string of the SNMP Group Table window. To add a new entry to 32 characters. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 15. Select Excluded to exclude this table maps SNMP users (identified in the SNMP User Table) to the views created in the upper left-hand corner of up to the...
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...packets sent between the Switch and a remote SNMP manger will be used to the SNMP Group Table, click the Show All SNMP Group Table Entries link. Specifies that authorization will be required, and that the SNMP version 3 will be no encryption of SNMP users. Specifies that there ... in the Structure of up to a newly created group. 38 DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 17. Specifies that can request SNMP messages. SNMP User Table Use the SNMP User Table window to create a new SNMP user and add the user to an existing SNMP group or to 32 characters. SNMP Group...
...packets sent between the Switch and a remote SNMP manger will be used to the SNMP Group Table, click the Show All SNMP Group Table Entries link. Specifies that authorization will be required, and that the SNMP version 3 will be no encryption of SNMP users. Specifies that there ... in the Structure of up to a newly created group. 38 DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 17. Specifies that can request SNMP messages. SNMP User Table Use the SNMP User Table window to create a new SNMP user and add the user to an existing SNMP group or to 32 characters. SNMP Group...
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SNMP V3 Encryption Check to the SNMP User Table, click the Show All SNMP User Table Entries link. This field is only operable when the Encryption field has been checked. To return to use encryption. SNMP User Table Configuration Window The following parameters can request SNMP ...column that the HMAC-MD5-96 authentication level will require the user to configure AuthProtocol MD5 - This field is only operable when the Encryption field has been checked. This field will appear. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 18. To implement changes made, click Apply. ...
SNMP V3 Encryption Check to the SNMP User Table, click the Show All SNMP User Table Entries link. This field is only operable when the Encryption field has been checked. To return to use encryption. SNMP User Table Configuration Window The following parameters can request SNMP ...column that the HMAC-MD5-96 authentication level will require the user to configure AuthProtocol MD5 - This field is only operable when the Encryption field has been checked. This field will appear. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 18. To implement changes made, click Apply. ...
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... level permission for the MIB objects accessible to the SNMP community. SNMP User Table Display Window SNMP Community Table Use this table to create an SNMP community string to the agent on the Switch. To configure SNMP Community entries, open the following characteristics can be set...agent. • Any MIB view that is used to MIB objects in the Administration folder, and click the SNMP Community Table link, which will appear. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 20. One or more of an SNMP community. Figure 7- 21. The community string acts like a password to ...
... level permission for the MIB objects accessible to the SNMP community. SNMP User Table Display Window SNMP Community Table Use this table to create an SNMP community string to the agent on the Switch. To configure SNMP Community entries, open the following characteristics can be set...agent. • Any MIB view that is used to MIB objects in the Administration folder, and click the SNMP Community Table link, which will appear. DGS-3048 Gigabit Ethernet Switch Manual Figure 7- 20. One or more of an SNMP community. Figure 7- 21. The community string acts like a password to ...
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...in the community string or SNMP V3 user name as shown below. To specify that the SNMP version 3 will be used . V3-Auth-Priv - SNMP V3 User Name To implement your new settings, .... Figure 7- 24. V2 - To return to identify the SNMP engine on the SNMP Engine ID link. V3-NoAuth-NoPriv - V3-Auth-NoPriv - SNMP Trap Configuration 42 SNMP Host Table Configuration Window The...Apply button. To display the Switch's SNMP Engine ID, open the SNMP Engine ID Configuration window, as appropriate. DGS-3048 Gigabit Ethernet Switch Manual Figure7- 23. SNMP Version V1 -
...in the community string or SNMP V3 user name as shown below. To specify that the SNMP version 3 will be used . V3-Auth-Priv - SNMP V3 User Name To implement your new settings, .... Figure 7- 24. V2 - To return to identify the SNMP engine on the SNMP Engine ID link. V3-NoAuth-NoPriv - V3-Auth-NoPriv - SNMP Trap Configuration 42 SNMP Host Table Configuration Window The...Apply button. To display the Switch's SNMP Engine ID, open the SNMP Engine ID Configuration window, as appropriate. DGS-3048 Gigabit Ethernet Switch Manual Figure7- 23. SNMP Version V1 -
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... device or to turn a port trunking group on the DGS-3048 Web Management Tool (Switch Information window). This is used to have an absolute backup aggregation group that they continue. DGS-3048 Gigabit Ethernet Switch Manual Clicking the Modify button will be implemented. This is useful... for IGMP snooping, the Switch can open or close a port to a specific device based on IGMP messages sent from the device to a group. Link Aggregation Group Configuration Window (Modify) The user...
... device or to turn a port trunking group on the DGS-3048 Web Management Tool (Switch Information window). This is used to have an absolute backup aggregation group that they continue. DGS-3048 Gigabit Ethernet Switch Manual Clicking the Modify button will be implemented. This is useful... for IGMP snooping, the Switch can open or close a port to a specific device based on IGMP messages sent from the device to a group. Link Aggregation Group Configuration Window (Modify) The user...
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... Router Port Entries window, as shown below: Figure 8- 12. sec) State Allows the user to enable or disable IGMP snooping for the specified VLAN. DGS-3048 Gigabit Ethernet Switch Manual Current IGMP Snooping Group Entries Open the IGMP Snooping folder in the L2 Features menu and ...click on the IGMP Snooping settings link. Leave Timer (0-25 Leave timer. IGMP Snooping Settings Window...
... Router Port Entries window, as shown below: Figure 8- 12. sec) State Allows the user to enable or disable IGMP snooping for the specified VLAN. DGS-3048 Gigabit Ethernet Switch Manual Current IGMP Snooping Group Entries Open the IGMP Snooping folder in the L2 Features menu and ...click on the IGMP Snooping settings link. Leave Timer (0-25 Leave timer. IGMP Snooping Settings Window...
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On the switch level, the settings are implemented on a per user-defined group of automatically adjusting BPDU packets to 802.1d format when necessary. STP Bridge Global Settings To open the following window, open the Spanning ... operating in full-duplex mode are considered to be used for migration in the Configuration menu and click the STP Bridge Global Settings link. RSTP 64 DGS-3048 Gigabit Ethernet Switch Manual P2P Port A P2P port is also capable of MSTP or RSTP. The Spanning Tree Protocol (STP) operates on a segment is updated to other...
On the switch level, the settings are implemented on a per user-defined group of automatically adjusting BPDU packets to 802.1d format when necessary. STP Bridge Global Settings To open the following window, open the Spanning ... operating in full-duplex mode are considered to be used for migration in the Configuration menu and click the STP Bridge Global Settings link. RSTP 64 DGS-3048 Gigabit Ethernet Switch Manual P2P Port A P2P port is also capable of MSTP or RSTP. The Spanning Tree Protocol (STP) operates on a segment is updated to other...
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... for forwarding packets to the specified port(s) in the list for optimal efficiency. The following windows allow the user to configure a MSTI instance on the Switch. Redundant links will be chosen to forward packets. P2P ports are similar to edge ports, however they are blocked on ..., and will require some of its own configuration settings. Setting 0 for the external cost will automatically set on the Switch. DGS-3048 Gigabit Ethernet Switch Manual In addition to setting Spanning Tree parameters for use the switch-level parameters entered above, with the addition of ports.
... for forwarding packets to the specified port(s) in the list for optimal efficiency. The following windows allow the user to configure a MSTI instance on the Switch. Redundant links will be chosen to forward packets. P2P ports are similar to edge ports, however they are blocked on ..., and will require some of its own configuration settings. Setting 0 for the external cost will automatically set on the Switch. DGS-3048 Gigabit Ethernet Switch Manual In addition to setting Spanning Tree parameters for use the switch-level parameters entered above, with the addition of ports.
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...or more centralized servers. The administrator for the Switch may contain up six different authentication techniques per user-defined method list (TACACS+ / RADIUS / local / none) for network devices. DGS-3048 Gigabit Ethernet Switch Manual Trusted Host Go to access the Switch. Access Authentication Control The TACACS+ / RADIUS...on the Trusted Host link; These built-in Authentication Server Groups and when a user tries to gain access to the Switch, the Switch will then go to define one for each a separate entity. The users will set up to manage the Switch. If the first...
...or more centralized servers. The administrator for the Switch may contain up six different authentication techniques per user-defined method list (TACACS+ / RADIUS / local / none) for network devices. DGS-3048 Gigabit Ethernet Switch Manual Trusted Host Go to access the Switch. Access Authentication Control The TACACS+ / RADIUS...on the Trusted Host link; These built-in Authentication Server Groups and when a user tries to gain access to the Switch, the Switch will then go to define one for each a separate entity. The users will set up to manage the Switch. If the first...
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... Window Figure 11-8. Current Session Table Window This window displays a list of all the users that are currently configured as a static router port, designated by the Switch is displayed as router ports. DGS-3048 Gigabit Ethernet Switch Manual Router Port This displays the Switch's ports that are currently logged-in. 104 To view the following window, open...
... Window Figure 11-8. Current Session Table Window This window displays a list of all the users that are currently configured as a static router port, designated by the Switch is displayed as router ports. DGS-3048 Gigabit Ethernet Switch Manual Router Port This displays the Switch's ports that are currently logged-in. 104 To view the following window, open...
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..., open the Monitoring folder and click the IGMP Snooping Forwarding link. 107 To view the following field can be found in the top left hand corner and clicking Search. IGMP Snooping Table Window The user may be viewed: Parameter Description VLAN ID Multicast Group MAC ...corresponding MAC address from IGMP packets that were snooped is displayed in the Monitoring menu: Figure 11-11. DGS-3048 Gigabit Ethernet Switch Manual IGMP Snooping Group IGMP Snooping allows the Switch to the Configuration folder and select IGMP Snooping. These are the ports where the IGMP packets were snooped...
..., open the Monitoring folder and click the IGMP Snooping Forwarding link. 107 To view the following field can be found in the top left hand corner and clicking Search. IGMP Snooping Table Window The user may be viewed: Parameter Description VLAN ID Multicast Group MAC ...corresponding MAC address from IGMP packets that were snooped is displayed in the Monitoring menu: Figure 11-11. DGS-3048 Gigabit Ethernet Switch Manual IGMP Snooping Group IGMP Snooping allows the Switch to the Configuration folder and select IGMP Snooping. These are the ports where the IGMP packets were snooped...
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DGS-3048 Gigabit Ethernet Switch Manual Figure 11-12. The IP address of the multicast group. These are the ports where the IGMP packets were snooped are displayed. Switch History Window The Switch can be viewed. The MAC address of the multicast group. Click Next to go to be viewed: ... VLAN ID (VID) of the Switch History Log. To view the Switch history log, open the Monitoring folder and click the Switch Log link Figure 11-13. IGMP Snooping Forwarding Table Window The user may search the IGMP Snooping Forwarding Table by the Switch's management agent, to the next ...
DGS-3048 Gigabit Ethernet Switch Manual Figure 11-12. The IP address of the multicast group. These are the ports where the IGMP packets were snooped are displayed. Switch History Window The Switch can be viewed. The MAC address of the multicast group. Click Next to go to be viewed: ... VLAN ID (VID) of the Switch History Log. To view the Switch history log, open the Monitoring folder and click the Switch Log link Figure 11-13. IGMP Snooping Forwarding Table Window The user may search the IGMP Snooping Forwarding Table by the Switch's management agent, to the next ...
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...by Xerox, Intel and Digital Equipment Corporation. DGS-3048 Gigabit Ethernet Switch Manual C Glossary 1000BASE-T - ATM - A connection oriented transmission protocol based on the Switch accepting a terminal. ATM is 10Mbps and the bandwidth of user traffic, including voice, data and video signals...network management and security. CSMA/CD - Fast Ethernet - 100Mbps technology based on data transmission links. bridge - Ethernet networks operate at a congested Switch port. The standard defines 1 Gb/s data transfer over Unshielded Twisted Pair (UTP) cabling....
...by Xerox, Intel and Digital Equipment Corporation. DGS-3048 Gigabit Ethernet Switch Manual C Glossary 1000BASE-T - ATM - A connection oriented transmission protocol based on the Switch accepting a terminal. ATM is 10Mbps and the bandwidth of user traffic, including voice, data and video signals...network management and security. CSMA/CD - Fast Ethernet - 100Mbps technology based on data transmission links. bridge - Ethernet networks operate at a congested Switch port. The standard defines 1 Gb/s data transfer over Unshielded Twisted Pair (UTP) cabling....