User's Guide
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Contents 1 Introduction 9 System Description 9 PowerConnect 2808 9 PowerConnect 2816 9 PowerConnect 2824 10 PowerConnect 2848 10 Summary of PowerConnect Models 11 Features 11 General Features 11 MAC Address Supported Features 13 Layer 2 Features 13 VLAN Supported Features 14 Spanning Tree Protocol Features 15 Class of Service (CoS) Features 16 Ethernet Switch Management Features 16 2 Hardware Description 17 Switch Port Configurations...
Contents 1 Introduction 9 System Description 9 PowerConnect 2808 9 PowerConnect 2816 9 PowerConnect 2824 10 PowerConnect 2848 10 Summary of PowerConnect Models 11 Features 11 General Features 11 MAC Address Supported Features 13 Layer 2 Features 13 VLAN Supported Features 14 Spanning Tree Protocol Features 15 Class of Service (CoS) Features 16 Ethernet Switch Management Features 16 2 Hardware Description 17 Switch Port Configurations...
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Configuring Rapid Spanning Tree 124 Configuring VLANs 126 Defining VLAN Members 126 VLAN Port Membership Table 128 Defining VLAN Ports Settings 130 Defining VLAN LAG Settings 131 Aggregating Ports 133 Defining LAG Membership 134 Multicast Forwarding Support 134 Defining Multicast Global Parameters 135 Adding Bridge Multicast Address Members 136 ...
Configuring Rapid Spanning Tree 124 Configuring VLANs 126 Defining VLAN Members 126 VLAN Port Membership Table 128 Defining VLAN Ports Settings 130 Defining VLAN LAG Settings 131 Aggregating Ports 133 Defining LAG Membership 134 Multicast Forwarding Support 134 Defining Multicast Global Parameters 135 Adding Bridge Multicast Address Members 136 ...
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... Command: end 163 Command: exit (configuration 163 Command: exit (EXEC 164 Command: help 164 Command: interface ethernet 165 Command: interface port-channel 165 Command: interface vlan 166 Command: ip address 166 Command: ip default-gateway 167 Command: login 167 Command: ping 167 Commad: reload 169 Command: show tech-support command 169...
... Command: end 163 Command: exit (configuration 163 Command: exit (EXEC 164 Command: help 164 Command: interface ethernet 165 Command: interface port-channel 165 Command: interface vlan 166 Command: ip address 166 Command: ip default-gateway 167 Command: login 167 Command: ping 167 Commad: reload 169 Command: show tech-support command 169...
User's Guide
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...Capacity Support The PowerConnect 2808, 2816, 2824 switches support a total of 8K MAC addresses, and the PowerConnect 2848 supports a total of unregistered multicast frames. This prevents the Bridging Table from where copies of the VLAN tag. Layer...router, allowing snooping of transmit power. However, a similar functionality may be configured for information distribution. VLAN-aware MAC-based Switching in Unmanaged Mode In Unmanaged Mode, the switch performs classic bridging. MAC Multicast...define the behavior of 16K MAC addresses. Dell PowerConnect 28xx Systems User Guide 13
...Capacity Support The PowerConnect 2808, 2816, 2824 switches support a total of 8K MAC addresses, and the PowerConnect 2848 supports a total of unregistered multicast frames. This prevents the Bridging Table from where copies of the VLAN tag. Layer...router, allowing snooping of transmit power. However, a similar functionality may be configured for information distribution. VLAN-aware MAC-based Switching in Unmanaged Mode In Unmanaged Mode, the switch performs classic bridging. MAC Multicast...define the behavior of 16K MAC addresses. Dell PowerConnect 28xx Systems User Guide 13
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.... The benefits of incoming and outgoing packets from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide Reduction of users to form a single Link Aggregated Group (LAG). Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs during the RADIUS server authentication. • Short-Reach - From the frame, the...
.... The benefits of incoming and outgoing packets from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide Reduction of users to form a single Link Aggregated Group (LAG). Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs during the RADIUS server authentication. • Short-Reach - From the frame, the...
User's Guide
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... these values to the TFTP client and try to converge. DHCP Server Dynamic Host Configuration Protocol is an extension to all ports on the default VLAN, until a BootP server replies. The Dynamic Host Configuration Protocol (DHCP) automates the assignment of managing network parameter assignment from functioning as the root port for... a single DHCP server. The Fast Link option bypasses this time, STP detects possible loops, allowing time for status changes to propagate and for the switch Dell PowerConnect 28xx Systems User Guide 15
... these values to the TFTP client and try to converge. DHCP Server Dynamic Host Configuration Protocol is an extension to all ports on the default VLAN, until a BootP server replies. The Dynamic Host Configuration Protocol (DHCP) automates the assignment of managing network parameter assignment from functioning as the root port for... a single DHCP server. The Fast Link option bypasses this time, STP detects possible loops, allowing time for status changes to propagate and for the switch Dell PowerConnect 28xx Systems User Guide 15
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... browser. The switches support one of Service. Class of the 802.1Q (VLANs) standard. TFTP Trivial File Transfer Protocol The PowerConnect 28xx switches support software boot image and software download through which provides network traffic...). The system provides a means to collect the statistics defined in RMON and to the destination. The PowerConnect 28xx system can be captured across the entire network. The switches support four queues per port. Ethernet ...results, using the Web management interface in the system. 16 Dell PowerConnect 28xx Systems User Guide
... browser. The switches support one of Service. Class of the 802.1Q (VLANs) standard. TFTP Trivial File Transfer Protocol The PowerConnect 28xx switches support software boot image and software download through which provides network traffic...). The system provides a means to collect the statistics defined in RMON and to the destination. The PowerConnect 28xx system can be captured across the entire network. The switches support four queues per port. Ethernet ...results, using the Web management interface in the system. 16 Dell PowerConnect 28xx Systems User Guide
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... already connected Serial port or remotely through the initial device configuration, and gets the device up and running as quickly as possible. Dell PowerConnect 28xx Systems User Guide 41 NOTE: The initial simple configuration uses the following fields. 3 Deactivate the AC power receptacle. 4 Connect the... - The Setup Wizard provides guidance through an interface defined during the initial configuration. When the power is displayed on the screen of the VLAN 1) • The IP subnet mask for the network • The default gateway (next hop router) IP address for the first time...
... already connected Serial port or remotely through the initial device configuration, and gets the device up and running as quickly as possible. Dell PowerConnect 28xx Systems User Guide 41 NOTE: The initial simple configuration uses the following fields. 3 Deactivate the AC power receptacle. 4 Connect the... - The Setup Wizard provides guidance through an interface defined during the initial configuration. When the power is displayed on the screen of the VLAN 1) • The IP subnet mask for the network • The default gateway (next hop router) IP address for the first time...
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...Please enter the IP address of the device (A.B.C.D):10.6.22.100 Please enter the IP subnet mask (A.B.C.D or nn):[255.255.255.224] Dell PowerConnect 28xx Systems User Guide 43 To setup an IP address: Please enter the IP address of the Management System (A.B.C.D) or wildcard(0.0.0.0) to ...management station: Please enter the SNMP community string to be used to login to add additional management systems. For more information on the default VLAN ,(VLAN #2) . For more information on adding management systems, see the user documentation. To setup a user account: Enter the user name:[admin]...
...Please enter the IP address of the device (A.B.C.D):10.6.22.100 Please enter the IP subnet mask (A.B.C.D or nn):[255.255.255.224] Dell PowerConnect 28xx Systems User Guide 43 To setup an IP address: Please enter the IP address of the Management System (A.B.C.D) or wildcard(0.0.0.0) to ...management station: Please enter the SNMP community string to be used to login to add additional management systems. For more information on the default VLAN ,(VLAN #2) . For more information on adding management systems, see the user documentation. To setup a user account: Enter the user name:[admin]...
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... the network. Port Authentication includes: • Authenticators - If the port is not required can transmit and receive data. VLANs for which authorization is unauthorized all attached hosts are authenticated via RADIUS servers. Permits communication between the user and the system,... if the user is authenticated before permitting system access. • Supplicants - Unauthenticated VLANs are available to users, even if the ports attached to the VLAN are unauthorized. Port Based Authentication (802.1x) Port based authentication enables authenticating system users on...
... the network. Port Authentication includes: • Authenticators - If the port is not required can transmit and receive data. VLANs for which authorization is unauthorized all attached hosts are authenticated via RADIUS servers. Permits communication between the user and the system,... if the user is authenticated before permitting system access. • Supplicants - Unauthenticated VLANs are available to users, even if the ports attached to the VLAN are unauthorized. Port Based Authentication (802.1x) Port based authentication enables authenticating system users on...
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... possible field values are denied network access. • Multiple Session Mode - Only one host must be attached to the port. • Guest VLANs - If a port is received, all hosts to unauthorized ports. Figure 7-1. Port Based Authentication • Port Based Authentication State - The possible ...8594; Network Security. Enables multiple hosts to be authorized for single-session access. For example, a network administrator can use Guest VLANs to deny network access via port-based authorization, but grant Internet access to the port. • Multiple Host Mode - Enables ...
... possible field values are denied network access. • Multiple Session Mode - Only one host must be attached to the port. • Guest VLANs - If a port is received, all hosts to unauthorized ports. Figure 7-1. Port Based Authentication • Port Based Authentication State - The possible ...8594; Network Security. Enables multiple hosts to be authorized for single-session access. For example, a network administrator can use Guest VLANs to deny network access via port-based authorization, but grant Internet access to the port. • Multiple Host Mode - Enables ...
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... services to 802.1x multi-session mode. - RADIUS - Port authentication is performed using the RADIUS server. Disable - When Guest VLAN is enabled and set to the client through the interface. • Current Interface Control - Enables port-based authentication on the port... port is not authenticated, then no authentication method is automatically joined to 802.1x based authentication and MAC based authentication. • Dynamic VLAN Assignment - Denies the selected interface system access by the RADIUS server, the user is used to . • Interface - This feature...
... services to 802.1x multi-session mode. - RADIUS - Port authentication is performed using the RADIUS server. Disable - When Guest VLAN is enabled and set to the client through the interface. • Current Interface Control - Enables port-based authentication on the port... port is not authenticated, then no authentication method is automatically joined to 802.1x based authentication and MAC based authentication. • Dynamic VLAN Assignment - Denies the selected interface system access by the RADIUS server, the user is used to . • Interface - This feature...
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... Displaying the Port Based Authentication Table 1 Display the Port Based Authentication page. 2 Click Show All. Specifies whether the Guest VLAN is 60 seconds. • Supplicant Timeout (1-65535) - The field default is restarted. Defines the amount of time that... received after the defined period, the authentication process is 3600 seconds. • Reauthenticate Now - - Authenticated ports remain unauthenticated VLAN and Guest VLAN members. Permits immediate port reauthentication, when selected. • Authentication Server Timeout (1-65535) - Defines the amount of EAP requests...
... Displaying the Port Based Authentication Table 1 Display the Port Based Authentication page. 2 Click Show All. Specifies whether the Guest VLAN is 60 seconds. • Supplicant Timeout (1-65535) - The field default is restarted. Defines the amount of time that... received after the defined period, the authentication process is 3600 seconds. • Reauthenticate Now - - Authenticated ports remain unauthenticated VLAN and Guest VLAN members. Permits immediate port reauthentication, when selected. • Authentication Server Timeout (1-65535) - Defines the amount of EAP requests...
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... Sessions Port mirroring monitors and mirrors network traffic by selecting a specific port to copy all normal operations on the port. • The port is not a VLAN member. • Only one port or a number of incoming and outgoing packets from which the packets copied. This includes Spanning Tree. Before configuring Port Mirroring...
... Sessions Port mirroring monitors and mirrors network traffic by selecting a specific port to copy all normal operations on the port. • The port is not a VLAN member. • Only one port or a number of incoming and outgoing packets from which the packets copied. This includes Spanning Tree. Before configuring Port Mirroring...
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...Dynamic Addresses Table in the tree view. 114 Update with your book title The Current Address Table contains dynamic address parameters by interface, VLAN, and interface type. To open the Address Tables page, click Switch→ Address Table in the dynamic address table, including the ... page. 2 Select the Remove check box. 3 Click Apply Changes. 6 Click Apply Changes. Frames addressed to all ports of the relevant VLAN. Viewing Dynamic Addresses The Dynamic Address Table contains fields for querying and viewing the Dynamic Address list. The Dynamic Address Table can be sorted...
...Dynamic Addresses Table in the tree view. 114 Update with your book title The Current Address Table contains dynamic address parameters by interface, VLAN, and interface type. To open the Address Tables page, click Switch→ Address Table in the dynamic address table, including the ... page. 2 Select the Remove check box. 3 Click Apply Changes. 6 Click Apply Changes. Frames addressed to all ports of the relevant VLAN. Viewing Dynamic Addresses The Dynamic Address Table contains fields for querying and viewing the Dynamic Address list. The Dynamic Address Table can be sorted...
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...field. 3 Click Apply Changes. Specifies the interface for which the Dynamic Address Table is detected. Specifies the means by which the table is queried. • VLAN ID - Specifies the port numbers for which the table is timed out if no traffic from which to select. - Specifies the MAC address for which... is queried. • Address Table Sort Key - The aging time is modified, and the device is 300 seconds. • Interface - Figure 7-15. Specifies the VLAN ID for which the table is queried. • MAC Address - Port - The default value is updated.
...field. 3 Click Apply Changes. Specifies the interface for which the Dynamic Address Table is detected. Specifies the means by which the table is queried. • VLAN ID - Specifies the port numbers for which the table is timed out if no traffic from which to select. - Specifies the MAC address for which... is queried. • Address Table Sort Key - The aging time is modified, and the device is 300 seconds. • Interface - Figure 7-15. Specifies the VLAN ID for which the table is queried. • MAC Address - Port - The default value is updated.
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...whether to sort addresses by which to forward traffic indefinitely, resulting in an extended network can be queried by Port, MAC Address, or VLAN ID. 3 Click Query. To open the Spanning Tree pages, click Switch→ Spanning Tree in the tree view. 116 Update with...→ Global Settings in the tree view. Querying the Dynamic Address Table 1 Open the Dynamic Address Table. 2 Define the parameter by address, VLAN ID, or interface. 3 Click Query. Configuring the Spanning Tree Protocol Spanning Tree Protocol (STP) provides tree topography for enabling and configuring STP operation ...
...whether to sort addresses by which to forward traffic indefinitely, resulting in an extended network can be queried by Port, MAC Address, or VLAN ID. 3 Click Query. To open the Spanning Tree pages, click Switch→ Spanning Tree in the tree view. 116 Update with...→ Global Settings in the tree view. Querying the Dynamic Address Table 1 Open the Dynamic Address Table. 2 Define the parameter by address, VLAN ID, or interface. 3 Click Query. Configuring the Spanning Tree Protocol Spanning Tree Protocol (STP) provides tree topography for enabling and configuring STP operation ...
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...fields for defining port membership in the tree view. Device establishes shared, half duplex links. - Displays the point-to-point operating state which VLAN the packet belongs. Runs a Protocol Migration Test on a link partner. • Activate Protocol Migration Test - Does not run a Protocol ... no minimum number of a Local Area Network (LAN) created via software rather than defining a hardware solution. Disable - VLAN tagging provides a method of VLAN information. The test identifies the STP mode of the interface connected to the packet by either the end station or by physical...
...fields for defining port membership in the tree view. Device establishes shared, half duplex links. - Displays the point-to-point operating state which VLAN the packet belongs. Runs a Protocol Migration Test on a link partner. • Activate Protocol Migration Test - Does not run a Protocol ... no minimum number of a Local Area Network (LAN) created via software rather than defining a hardware solution. Disable - VLAN tagging provides a method of VLAN information. The test identifies the STP mode of the interface connected to the packet by either the end station or by physical...
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The Create New VLAN page opens. VLAN Membership • Show VLAN - The user-defined VLAN name. • Unauthorized Users - Adding New VLANs 1 Open the VLAN Membership page. 2 Click Add. Lists and displays specific VLAN information according to VLAN ID or VLAN name. • VLAN Name - Update with your book title 127 Figure 7-20. Enables or disables unauthorized users from the VLAN Membership Table. When selected, removes the VLAN from accessing a VLAN. • Remove VLAN -
The Create New VLAN page opens. VLAN Membership • Show VLAN - The user-defined VLAN name. • Unauthorized Users - Adding New VLANs 1 Open the VLAN Membership page. 2 Click Add. Lists and displays specific VLAN information according to VLAN ID or VLAN name. • VLAN Name - Update with your book title 127 Figure 7-20. Enables or disables unauthorized users from the VLAN Membership Table. When selected, removes the VLAN from accessing a VLAN. • Remove VLAN -
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... Update with your book title Figure 7-21. Modifying VLAN Membership Groups 1 Open the VLAN Membership page. 2 Select a VLAN from the Show VLAN drop-down menu. 3 Modify the fields as desired. 4 Click Apply Changes. VLAN Port Membership Table The VLAN Port Membership Table contains a Port Table for assigning ports to VLANs. VLAN Port Membership Table Port Control T Definition The...
... Update with your book title Figure 7-21. Modifying VLAN Membership Groups 1 Open the VLAN Membership page. 2 Select a VLAN from the Show VLAN drop-down menu. 3 Modify the fields as desired. 4 Click Apply Changes. VLAN Port Membership Table The VLAN Port Membership Table contains a Port Table for assigning ports to VLANs. VLAN Port Membership Table Port Control T Definition The...