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 17...
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 17...
User's Guide
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PowerConnect 2816 Front Panel The PowerConnect 2816 supports the following ports: • 16 Gigabit Ethernet copper ports PowerConnect 2824 The following figure illustrates the PowerConnect 2848 front panel. PowerConnect 2824 Front Panel The PowerConnect 2824 supports the following ports: • 24 Gigabit Ethernet copper ports • 2 SFP combo ports (1000BASE-SX or 1000BASE-LX) PowerConnect 2848 The following figure illustrates the...
PowerConnect 2816 Front Panel The PowerConnect 2816 supports the following ports: • 16 Gigabit Ethernet copper ports PowerConnect 2824 The following figure illustrates the PowerConnect 2848 front panel. PowerConnect 2824 Front Panel The PowerConnect 2824 supports the following ports: • 24 Gigabit Ethernet copper ports • 2 SFP combo ports (1000BASE-SX or 1000BASE-LX) PowerConnect 2848 The following figure illustrates the...
User's Guide
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... Dell PowerConnect 28xx Systems User Guide 11 Table 1-1. The user may enable or disable this mode, the device operates as a hub with default configuration, and configuration cannot be changed. • Secure Mode - PowerConnect Models Model PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect... 2848 Copper Ports/ RJ-45 Connectors Optical Ports/ GbE 8 built-in 10/100/1000 Base-T ports none 16 built-in 10/100/1000 Base-T ports none...
... Dell PowerConnect 28xx Systems User Guide 11 Table 1-1. The user may enable or disable this mode, the device operates as a hub with default configuration, and configuration cannot be changed. • Secure Mode - PowerConnect Models Model PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect... 2848 Copper Ports/ RJ-45 Connectors Optical Ports/ GbE 8 built-in 10/100/1000 Base-T ports none 16 built-in 10/100/1000 Base-T ports none...
User's Guide
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... Switches' system can be managed from any Web browser. The system provides a means to collect the statistics defined in the system. 16 Dell PowerConnect 28xx Systems User Guide The switches support four queues per port. A CoS is an extension to the same Class of Service. No...for supporting bandwidth management and control is a spin-off of the 802.1Q (VLANs) standard. TFTP Trivial File Transfer Protocol The PowerConnect 28xx switches support software boot image and software download through which serves HTML pages, through TFTP. RMON defines current and historical MAC...
... Switches' system can be managed from any Web browser. The system provides a means to collect the statistics defined in the system. 16 Dell PowerConnect 28xx Systems User Guide The switches support four queues per port. A CoS is an extension to the same Class of Service. No...for supporting bandwidth management and control is a spin-off of the 802.1Q (VLANs) standard. TFTP Trivial File Transfer Protocol The PowerConnect 28xx switches support software boot image and software download through which serves HTML pages, through TFTP. RMON defines current and historical MAC...
User's Guide
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Figure 2-2. PowerConnect 2816 Back Panel 18 Dell PowerConnect 28xx Systems User Guide On the left to right. A Mode push-button, located on the right side on the front panel, is used to transition ... page 49. The Power LED on the front panel indicates whether the device is the Managed Mode LED which are LEDs to reset the device. PowerConnect 2816 Front Panel On the front panel there are 16 ports which indicates the Ethernet switch operational status and the management mode...
Figure 2-2. PowerConnect 2816 Back Panel 18 Dell PowerConnect 28xx Systems User Guide On the left to right. A Mode push-button, located on the right side on the front panel, is used to transition ... page 49. The Power LED on the front panel indicates whether the device is the Managed Mode LED which are LEDs to reset the device. PowerConnect 2816 Front Panel On the front panel there are 16 ports which indicates the Ethernet switch operational status and the management mode...
User's Guide
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...16 17 18 19 20 Use Receiver power supply Transmitter power supply Transmitter ground (common with receiver ground) Transmitter non-inverted data in Transmitter inverted data in Transmitter ground (common with receiver ground) Power Connectors The PowerConnect 28xx is located on the back panel of the switch. 26 Dell PowerConnect... 28xx Systems User Guide Internal Power Supply Connector The PowerConnect 28xx supports a single internal power supply to ...
...16 17 18 19 20 Use Receiver power supply Transmitter power supply Transmitter ground (common with receiver ground) Transmitter non-inverted data in Transmitter inverted data in Transmitter ground (common with receiver ground) Power Connectors The PowerConnect 28xx is located on the back panel of the switch. 26 Dell PowerConnect... 28xx Systems User Guide Internal Power Supply Connector The PowerConnect 28xx supports a single internal power supply to ...
User's Guide
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The PowerConnect 2808/16/24/48 models include a built-in this section refers to the device when set to operate as follows: 1 Ensure that the device console port is ... No Loading Program from flash to a VT100 terminal device or VT100 terminal emulator via the RS-232 crossover cable. 2 Locate an AC power receptacle. 40 Dell PowerConnect 28xx Systems User Guide Figure 4-1. Managed Mode The procedure described in dual purpose Mode Button. Once the device is connected to RAM Startup Menu (Special...
The PowerConnect 2808/16/24/48 models include a built-in this section refers to the device when set to operate as follows: 1 Ensure that the device console port is ... No Loading Program from flash to a VT100 terminal device or VT100 terminal emulator via the RS-232 crossover cable. 2 Locate an AC power receptacle. 40 Dell PowerConnect 28xx Systems User Guide Figure 4-1. Managed Mode The procedure described in dual purpose Mode Button. Once the device is connected to RAM Startup Menu (Special...
User's Guide
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... vendor's authoritative identification of the contact person. • System Location (0-159 Characters) - Specifies the service reference number used when servicing the device. • Asset Tag (0-16 Characters) - Specifies the name of the network management subsystem contained in the entity. • Service Tag - The format is hour, minute, second, for example, 10...
... vendor's authoritative identification of the contact person. • System Location (0-159 Characters) - Specifies the service reference number used when servicing the device. • Asset Tag (0-16 Characters) - Specifies the name of the network management subsystem contained in the entity. • Service Tag - The format is hour, minute, second, for example, 10...
User's Guide
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SNMP Community • SNMP Management Station - A list of the community. Defines the access rights of management station IP addresses. • Community String - Figure 6-16. The Add SNMP Community page opens: 76 Update with your book title SNMP Admin - When the community names are changed, access rights are : - The management ...
SNMP Community • SNMP Management Station - A list of the community. Defines the access rights of management station IP addresses. • Community String - Figure 6-16. The Add SNMP Community page opens: 76 Update with your book title SNMP Admin - When the community names are changed, access rights are : - The management ...
User's Guide
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Figure 7-16. Enable - Enables Spanning Tree - This is the default value. • Port Cost Default Values - Filtering - This is the default value. - Determines the Spanning Tree default ...
Figure 7-16. Enable - Enables Spanning Tree - This is the default value. • Port Cost Default Values - Filtering - This is the default value. - Determines the Spanning Tree default ...
User's Guide
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... Settings page. 2 Modify the Priority, Fast Link, Path Cost, and the Fast Link fields. 3 Click Apply Changes. The priority value is provided in steps of 16) - The selected port's priority and interface. • Designated Cost - The LAG to be blocked if STP detects loops. • Forward Transitions - STP is attached. The...
... Settings page. 2 Modify the Priority, Fast Link, Path Cost, and the Fast Link fields. 3 Click Apply Changes. The priority value is provided in steps of 16) - The selected port's priority and interface. • Designated Cost - The LAG to be blocked if STP detects loops. • Forward Transitions - STP is attached. The...
User's Guide
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... learn new MAC addresses. - The path cost is adjusted to a higher or lower value, and is attached to 200000000. The path cost has a value of 16. • Designated Bridge ID - If the path cost method is long, the LAG cost default value is between 0-240, in the learning mode and cannot...
... learn new MAC addresses. - The path cost is adjusted to a higher or lower value, and is attached to 200000000. The path cost has a value of 16. • Designated Bridge ID - If the path cost method is long, the LAG cost default value is between 0-240, in the learning mode and cannot...
User's Guide
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... priority. Output queues are defined by one of the following table contains the default DSCP mapping to Queue Mapping Table Default Values DSCP Value 0-15 16-31 32-47 48-63 Forwarding Queue Values q1 q2 q3 q4 DSCP mapping is enabled system-wide. Queue priorities are configured with your book...
... priority. Output queues are defined by one of the following table contains the default DSCP mapping to Queue Mapping Table Default Values DSCP Value 0-15 16-31 32-47 48-63 Forwarding Queue Values q1 q2 q3 q4 DSCP mapping is enabled system-wide. Queue priorities are configured with your book...
User's Guide
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... for copies or files. Null destination for the file from a source to a destination, use the asset-tag command. Word: 1-16 characters. If destination file, represent the nonactive image file. Boot file. Source or destination URL for this alias is tftp://host/[directory...the usage guidelines. Parameters range • asset-tag - Command: copy To copy any file from a serial connection that uses the Xmodem protocol. Dell PowerConnect 28xx Systems User Guide 161 asset-tag asset-tag Syntax Description • asset-tag - The destination URL or reserved keyword of the source file...
... for copies or files. Null destination for the file from a source to a destination, use the asset-tag command. Word: 1-16 characters. If destination file, represent the nonactive image file. Boot file. Source or destination URL for this alias is tftp://host/[directory...the usage guidelines. Parameters range • asset-tag - Command: copy To copy any file from a serial connection that uses the Xmodem protocol. Dell PowerConnect 28xx Systems User Guide 161 asset-tag asset-tag Syntax Description • asset-tag - The destination URL or reserved keyword of the source file...
Getting Started Guide
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...standard equipment rack, placed on a tabletop, or mounted on the Documentation CD. Site Preparation Site Requirements The PowerConnect 2808/16/24/48 devices can be used to connect workstations and other network devices, such as: • Servers • Hubs...described in and start running the following PowerConnect 2800 series of Web-managed Gigabit Ethernet switches: • PowerConnect 2808 • PowerConnect 2816 • PowerConnect 2824 • PowerConnect 2848 The PowerConnect 2800 series can simply plug the switch in the Dell™ PowerConnect™ 2800 Series User's Guide,...
...standard equipment rack, placed on a tabletop, or mounted on the Documentation CD. Site Preparation Site Requirements The PowerConnect 2808/16/24/48 devices can be used to connect workstations and other network devices, such as: • Servers • Hubs...described in and start running the following PowerConnect 2800 series of Web-managed Gigabit Ethernet switches: • PowerConnect 2808 • PowerConnect 2816 • PowerConnect 2824 • PowerConnect 2848 The PowerConnect 2800 series can simply plug the switch in the Dell™ PowerConnect™ 2800 Series User's Guide,...
Getting Started Guide
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.../or plug is not damaged. • Ensure that the device is not exposed to water. • Ensure that the device is adequately secured to the PowerConnect 2808/16/24/48 devices. There are properly grounded. • Observe and follow the safety instructions located in a Rack • Installing on a Flat Surface • Installing...
.../or plug is not damaged. • Ensure that the device is not exposed to water. • Ensure that the device is adequately secured to the PowerConnect 2808/16/24/48 devices. There are properly grounded. • Observe and follow the safety instructions located in a Rack • Installing on a Flat Surface • Installing...
Getting Started Guide
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...(green or amber) indicating that the connection is valid. The release notes can be downloaded from http://support.dell.com. Management Modes The PowerConnect 2808/16/24/48 has a Mode push button on the Ethernet device support automatic MediaDependent Interface/Media-Dependent Interface with RJ...-45 connectors at http://support.dell.com. Connecting the Device to the Network To connect to an uplink port, use Category ...
...(green or amber) indicating that the connection is valid. The release notes can be downloaded from http://support.dell.com. Management Modes The PowerConnect 2808/16/24/48 has a Mode push button on the Ethernet device support automatic MediaDependent Interface/Media-Dependent Interface with RJ...-45 connectors at http://support.dell.com. Connecting the Device to the Network To connect to an uplink port, use Category ...
Getting Started Guide
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... with a female DB-9 connector for the Console port and the appropriate connector for the terminal. Managed Mode The procedure described in models 2816/24/48. The console port enables a connection to operate as follows: a Select the appropriate serial port to connect to none. c Set...directly to 8 data bits, 1 stop bit, and no parity. Go to www.microsoft.com for monitoring and configuring the device. The PowerConnect 2808/16/24/48 models include a built-in HyperTerminal's VT100 emulation. To change between managed and unmanaged modes, press the Mode Button for Emulation mode...
... with a female DB-9 connector for the Console port and the appropriate connector for the terminal. Managed Mode The procedure described in models 2816/24/48. The console port enables a connection to operate as follows: a Select the appropriate serial port to connect to none. c Set...directly to 8 data bits, 1 stop bit, and no parity. Go to www.microsoft.com for monitoring and configuring the device. The PowerConnect 2808/16/24/48 models include a built-in HyperTerminal's VT100 emulation. To change between managed and unmanaged modes, press the Mode Button for Emulation mode...
Getting Started Guide
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...router) IP address for the first time in other modes. NOTE: The initial simple configuration uses the following assumptions: • The PowerConnect device was never configured before configuring the device: • SNMP Community String and SNMP Management System IP address (optional). • ...• SNMP Community String and SNMP Management System IP address (optional) • Username and Password • Device IP address 16 Starting and Configuring the Device The Setup Wizard provides guidance through the initial device configuration, and gets the system up and running...
...router) IP address for the first time in other modes. NOTE: The initial simple configuration uses the following assumptions: • The PowerConnect device was never configured before configuring the device: • SNMP Community String and SNMP Management System IP address (optional). • ...• SNMP Community String and SNMP Management System IP address (optional) • Username and Password • Device IP address 16 Starting and Configuring the Device The Setup Wizard provides guidance through the initial device configuration, and gets the system up and running...
Getting Started Guide
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1 PowerConnect 2800 series Gigabit Ethernet PowerConnect 2808 G PowerConnect 2816 G PowerConnect 2824 G PowerConnect 2848 G PowerConnect 2800 Series G G G PowerConnect Small Office/Home Office - SOHO PowerConnect PowerConnect Dell™ PowerConnect™ 2800 ,Series Dell www.support.dell.com PowerConnect 2808/16/24/48 99
1 PowerConnect 2800 series Gigabit Ethernet PowerConnect 2808 G PowerConnect 2816 G PowerConnect 2824 G PowerConnect 2848 G PowerConnect 2800 Series G G G PowerConnect Small Office/Home Office - SOHO PowerConnect PowerConnect Dell™ PowerConnect™ 2800 ,Series Dell www.support.dell.com PowerConnect 2808/16/24/48 99