User's Guide
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... Power Connectors 26 Internal Power Supply Connector 26 3 Installing the PowerConnect Device 27 Installation Precautions 27 Site Requirements 28 Unpacking 28 Package ...a Flat Surface 30 Installing on a Wall 31 Connecting the Device 32 Connecting the Device to the Network 32 Connecting the Terminal to the Device 33 Connecting a Device to a Power Supply 34 Port Connections...35 Port Default Settings 36 Auto-Negotiation 36 MDI/MDIX 36 Flow Control 36 Back Pressure 36 Switching Port Default Settings 37 4 Starting and Configuring the Device 39 Booting the Device - Managed Mode...
... Power Connectors 26 Internal Power Supply Connector 26 3 Installing the PowerConnect Device 27 Installation Precautions 27 Site Requirements 28 Unpacking 28 Package ...a Flat Surface 30 Installing on a Wall 31 Connecting the Device 32 Connecting the Device to the Network 32 Connecting the Terminal to the Device 33 Connecting a Device to a Power Supply 34 Port Connections...35 Port Default Settings 36 Auto-Negotiation 36 MDI/MDIX 36 Flow Control 36 Back Pressure 36 Switching Port Default Settings 37 4 Starting and Configuring the Device 39 Booting the Device - Managed Mode...
User's Guide
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...Files 80 Uploading Files 82 Restoring Default Settings 83 Defining DHCP Server Settings 83 Configuring DHCP Properties 84 Defining Network Pool 85 Excluding Addresses 87 Manually Allocating IP Addresses (Static Hosts 89 Configuring Address Binding 92 Defining Advanced... Settings 93 Configuring General Device Parameters 93 7 Configuring Device Switching 95 Configuring Network Security 95 Configuring Port Based Authentication 96 Configuring Advanced Port Based Authentication 100 Authenticating Users 102 Configuring Ports ...
...Files 80 Uploading Files 82 Restoring Default Settings 83 Defining DHCP Server Settings 83 Configuring DHCP Properties 84 Defining Network Pool 85 Excluding Addresses 87 Manually Allocating IP Addresses (Static Hosts 89 Configuring Address Binding 92 Defining Advanced... Settings 93 Configuring General Device Parameters 93 7 Configuring Device Switching 95 Configuring Network Security 95 Configuring Port Based Authentication 96 Configuring Advanced Port Based Authentication 100 Authenticating Users 102 Configuring Ports ...
User's Guide
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... section describes the hardware configurations of the PowerConnect 28xx. Figure 1-1. The PowerConnect management features are managed by Dell's OpenManage Switch Administrator. PowerConnect 2808 The following figure illustrates the PowerConnect 2816 front panel. Introduction This User's Guide contains the information needed for the Small Office/Home Office (SOHO) that requires high performance network connectivity along with advanced web management...
... section describes the hardware configurations of the PowerConnect 28xx. Figure 1-1. The PowerConnect management features are managed by Dell's OpenManage Switch Administrator. PowerConnect 2808 The following figure illustrates the PowerConnect 2816 front panel. Introduction This User's Guide contains the information needed for the Small Office/Home Office (SOHO) that requires high performance network connectivity along with advanced web management...
User's Guide
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...: • Cable Type and Status • Cable Length • Fault-Distance 12 Dell PowerConnect 28xx Systems User Guide Cable analysis is available on Copper Cables (10BASE-T/100BASE-T/1000BASE-T), and...frames are reduced transmission overhead and reduced host processing overhead. AutoMDI/MDIX Support The switch automatically detects whether the cable connected to detect and report potential cabling issues, such ... for server-to 10K bytes. The Jumbo Frames Support feature, utilizes the network optimally by the user. When the system initiates a cable-testing operation, upon explicit ...
...: • Cable Type and Status • Cable Length • Fault-Distance 12 Dell PowerConnect 28xx Systems User Guide Cable analysis is available on Copper Cables (10BASE-T/100BASE-T/1000BASE-T), and...frames are reduced transmission overhead and reduced host processing overhead. AutoMDI/MDIX Support The switch automatically detects whether the cable connected to detect and report potential cabling issues, such ... for server-to 10K bytes. The Jumbo Frames Support feature, utilizes the network optimally by the user. When the system initiates a cable-testing operation, upon explicit ...
User's Guide
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...networking equipment environmentally friendly, specifically by the device: • Energy-Detect - Auto-detection of inactivity on their destination MAC address only, regardless of Ethernet connections. MAC Address Supported Features MAC Address 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. Addresses are forwarded based on their destination MAC address). Dell PowerConnect 28xx Systems User Guide...
...networking equipment environmentally friendly, specifically by the device: • Energy-Detect - Auto-detection of inactivity on their destination MAC address only, regardless of Ethernet connections. MAC Address Supported Features MAC Address 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. Addresses are forwarded based on their destination MAC address). Dell PowerConnect 28xx Systems User Guide...
User's Guide
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...VLANs classify incoming packets to form a single Link Aggregated Group (LAG). Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs based on both the network links and the host operating system. From the frame, the device identifies work stations to.... When Layer 2 frames are forwarded, Broadcast and Multicast frames are : • Fault tolerance protection from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide • Short-Reach - The benefits of all ports on the relevant VLAN. Reduction of Multicast, Broadcast ...
...VLANs classify incoming packets to form a single Link Aggregated Group (LAG). Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs based on both the network links and the host operating system. From the frame, the device identifies work stations to.... When Layer 2 frames are forwarded, Broadcast and Multicast frames are : • Fault tolerance protection from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide • Short-Reach - The benefits of all ports on the relevant VLAN. Reduction of Multicast, Broadcast ...
User's Guide
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... 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 The Dynamic Host Configuration Protocol (DHCP) automates the assignment of managing network parameter assignment from functioning as the root port for relevant devices to respond. 30-60 seconds is...
... 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 The Dynamic Host Configuration Protocol (DHCP) automates the assignment of managing network parameter assignment from functioning as the root port for relevant devices to respond. 30-60 seconds is...
User's Guide
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... Ethernet Switches' system can be managed from any Web browser. The system provides a means to collect the statistics defined in RMON and to IPv4 information (DSCP). The PowerConnect 28xx system can classify according to view the results, using the Web management interface in the system. 16 Dell PowerConnect 28xx Systems... on the use of Service 802.1p Support The IEEE 802.1p signaling technique is an OSI Layer 2 standard for marking and prioritizing network traffic at the data link/MAC sub-layer. 802.1p traffic is assigned to one RMON group for Ethernet statistics. After a packet ...
... Ethernet Switches' system can be managed from any Web browser. The system provides a means to collect the statistics defined in RMON and to IPv4 information (DSCP). The PowerConnect 28xx system can classify according to view the results, using the Web management interface in the system. 16 Dell PowerConnect 28xx Systems... on the use of Service 802.1p Support The IEEE 802.1p signaling technique is an OSI Layer 2 standard for marking and prioritizing network traffic at the data link/MAC sub-layer. 802.1p traffic is assigned to one RMON group for Ethernet statistics. After a packet ...
User's Guide
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... to a network. These ports support autonegotiation, duplex mode (Half or Full duplex), and flow control. PowerConnect 2808 Front Panel 2 On the front panel there are numbered 1 to 8, top down and left side of the PowerConnect 28xx switches. Figure 2-1. Hardware Description Switch Port Configurations PowerConnect 28xx Front and Back Panel Port Description The Dell™ PowerConnect™ 28xx switches use...
... to a network. These ports support autonegotiation, duplex mode (Half or Full duplex), and flow control. PowerConnect 2808 Front Panel 2 On the front panel there are numbered 1 to 8, top down and left side of the PowerConnect 28xx switches. Figure 2-1. Hardware Description Switch Port Configurations PowerConnect 28xx Front and Back Panel Port Description The Dell™ PowerConnect™ 28xx switches use...
User's Guide
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...). Connecting the Device to the Network To connect to an uplink port, use Category 5 Unshielded Twisted-Pair (UTP) cables with internal crossover wiring (MDI/MDIX) operation under Auto-Negotiation mode. Ensure that supports auto-negotiation. 32 Dell PowerConnect 28xx Systems User Guide The RJ...-45 ports on a Wall Connecting the Device To configure the device, the device must be used to connect to any other Ethernet network (systems, servers, switches or routers) that the ventilation ...
...). Connecting the Device to the Network To connect to an uplink port, use Category 5 Unshielded Twisted-Pair (UTP) cables with internal crossover wiring (MDI/MDIX) operation under Auto-Negotiation mode. Ensure that supports auto-negotiation. 32 Dell PowerConnect 28xx Systems User Guide The RJ...-45 ports on a Wall Connecting the Device To configure the device, the device must be used to connect to any other Ethernet network (systems, servers, switches or routers) that the ventilation ...
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To connect the device to the network: 1 Attach one end of a Twisted-Pair cable to the device's RJ-45 connector and the other end to the Device The device provides an external console port in models 28016/24/48. Connecting the Terminal to a switch or server. 2 Make sure each twisted pair cable does... software is illuminated (green or amber) indicating that conform to www.microsoft.com for monitoring and configuring the device. This will damage the Ethernet device. Dell PowerConnect 28xx Systems User Guide 33
To connect the device to the network: 1 Attach one end of a Twisted-Pair cable to the device's RJ-45 connector and the other end to the Device The device provides an external console port in models 28016/24/48. Connecting the Terminal to a switch or server. 2 Make sure each twisted pair cable does... software is illuminated (green or amber) indicating that conform to www.microsoft.com for monitoring and configuring the device. This will damage the Ethernet device. Dell PowerConnect 28xx Systems User Guide 33
User's Guide
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...connect the device to a station, and crossover cables must be used to connect one transmission device (switch or hub) to the Rx pair on the other cable end, and vice versa. Table 3-1. Copper... Allocation for 10/100/1000BaseT Ports The 10/100/1000BaseT ports are summarized in the table following. Dell PowerConnect 28xx Systems User Guide 35 If the cabling is listed in Ports, Connectors, and Cables. After ...wired to Tx on the other end, and Rx is wired to their networking peers, straight through and crossover cables are supported. When selecting cables to connect the device ports to...
...connect the device to a station, and crossover cables must be used to connect one transmission device (switch or hub) to the Rx pair on the other cable end, and vice versa. Table 3-1. Copper... Allocation for 10/100/1000BaseT Ports The 10/100/1000BaseT ports are summarized in the table following. Dell PowerConnect 28xx Systems User Guide 35 If the cabling is listed in Ports, Connectors, and Cables. After ...wired to Tx on the other end, and Rx is wired to their networking peers, straight through and crossover cables are supported. When selecting cables to connect the device ports to...
User's Guide
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... The IP subnet mask for the network • The default gateway (next hop router) IP address for the first time or if the configuration file is empty because the device is displayed on the terminal and indicate test success or failure. Dell PowerConnect 28xx Systems User Guide 41 If...Set-up wizard when the device boots up and running as quickly as a Managed Mode switch. If a critical problem is factory-set as possible. You can then be managed either from your network administrator before configuring the device: • SNMP Community String and SNMP Management System IP ...
... The IP subnet mask for the network • The default gateway (next hop router) IP address for the first time or if the configuration file is empty because the device is displayed on the terminal and indicate test success or failure. Dell PowerConnect 28xx Systems User Guide 41 If...Set-up wizard when the device boots up and running as quickly as a Managed Mode switch. If a critical problem is factory-set as possible. You can then be managed either from your network administrator before configuring the device: • SNMP Community String and SNMP Management System IP ...
User's Guide
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...at any time by pressing enter, you must respond to the next question to manually configure the switch. The following information displays: The system is not setup for Dell Network Manager) you up wizard. • SNMP Community String and SNMP Management System IP address (... management interface now? (Y/N)[Y] Y Enter [N] to skip to Dell Easy Setup Wizard. Wizard Step 1 The following information displays: 42 Dell PowerConnect 28xx Systems User Guide The Setup Wizard guides you through the initial switch configuration, and gets you can access the Web inteface by default...
...at any time by pressing enter, you must respond to the next question to manually configure the switch. The following information displays: The system is not setup for Dell Network Manager) you up wizard. • SNMP Community String and SNMP Management System IP address (... management interface now? (Y/N)[Y] Y Enter [N] to skip to Dell Easy Setup Wizard. Wizard Step 1 The following information displays: 42 Dell PowerConnect 28xx Systems User Guide The Setup Wizard guides you through the initial switch configuration, and gets you can access the Web inteface by default...
User's Guide
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...Dell Network Manager or CLI to change privilege levels later. You may setup other accounts and change this account. This is used : [Dell_Network_Manager] 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...string" or password that the particular management system uses to access the Telnet, Web interface, or SNMP interface for the switch. You can use to access the switch. To setup a user account: Enter the user name:[admin] Please enter the user password:***** Please reenter the user ...
...Dell Network Manager or CLI to change privilege levels later. You may setup other accounts and change this account. This is used : [Dell_Network_Manager] 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...string" or password that the particular management system uses to access the Telnet, Web interface, or SNMP interface for the switch. You can use to access the switch. To setup a user account: Enter the user name:[admin] Please enter the user password:***** Please reenter the user ...
User's Guide
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.... For information about assigning an IP address to a device, see "Static IP Address and Subnet Mask." 3 When the Enter Network Password window opens, enter a user name and password. The Dell PowerConnect OpenManage™ Switch Administrator home page opens. Add Adds information to the device. Query Queries tables. Refresh Refreshes device information. Print Prints the...
.... For information about assigning an IP address to a device, see "Static IP Address and Subnet Mask." 3 When the Enter Network Password window opens, enter a user name and password. The Dell PowerConnect OpenManage™ Switch Administrator home page opens. Add Adds information to the device. Query Queries tables. Refresh Refreshes device information. Print Prints the...
User's Guide
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...; DHCP Server Properties in the tree view. The DHCP Server pings a pool address before assigning this period and the switch must request another IP address. Figure 6-24. Disables the DHCP server. The network administrator maps the hardware address of a host to a requesting client. If the ping is unanswered, the DHCP Server assumes...
...; DHCP Server Properties in the tree view. The DHCP Server pings a pool address before assigning this period and the switch must request another IP address. Figure 6-24. Disables the DHCP server. The network administrator maps the hardware address of a host to a requesting client. If the ping is unanswered, the DHCP Server assumes...
User's Guide
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... checkbox next to the host: - The host is deleted, and the device is revoked at the end of this period and the switch must request another IP address. 92 Update with your book title Displays the IP addresses of the host's IP address. • Type... page, click System → DHCP Server → Address Binding in dotted hexadecimal notation, e.g., 01b6.0819.6811.72. • Lease Expiration - A network device obtains a leased IP address for any reason). - Figure 6-31. A unique identification of time. Permanent allocation - Configuring Address Binding The Address Binding...
... checkbox next to the host: - The host is deleted, and the device is revoked at the end of this period and the switch must request another IP address. 92 Update with your book title Displays the IP addresses of the host's IP address. • Type... page, click System → DHCP Server → Address Binding in dotted hexadecimal notation, e.g., 01b6.0819.6811.72. • Lease Expiration - A network device obtains a leased IP address for any reason). - Figure 6-31. A unique identification of time. Permanent allocation - Configuring Address Binding The Address Binding...
User's Guide
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...device are always available, even if specific ports attached to the VLAN are denied access to a single port. VLANs for configuring network security, ports, Address tables, GARP, VLANs, Spanning Tree, Port Aggregation, and Multicast Support. Permits communication between the user ... only one host to be attached to the network. If the port is authorized. • Uncontrolled Access - Configuring Device Switching This section provides all attached hosts are unauthorized. Configuring Network Security The device enables network security through both Access Control Lists and Locked Ports...
...device are always available, even if specific ports attached to the VLAN are denied access to a single port. VLANs for configuring network security, ports, Address tables, GARP, VLANs, Spanning Tree, Port Aggregation, and Multicast Support. Permits communication between the user ... only one host to be attached to the network. If the port is authorized. • Uncontrolled Access - Configuring Device Switching This section provides all attached hosts are unauthorized. Configuring Network Security The device enables network security through both Access Control Lists and Locked Ports...
User's Guide
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...SNTP assures accurate network switch clock time synchronization up to a workstation. For example, a telecom SoC application can contain a microprocessor, digital signal processor, RAM, and ROM. The Spanning Tree Protocol (STP) provides tree topography for bridging and routing. Subnet Sub-network. Subnets are ... all commands stored in the Running Configuration file are part of the same subnet. Switches support any arrangement of an IP address used in network traffic. Detects and uses network topologies that share a common address component. Server A central computer that share a ...
...SNTP assures accurate network switch clock time synchronization up to a workstation. For example, a telecom SoC application can contain a microprocessor, digital signal processor, RAM, and ROM. The Spanning Tree Protocol (STP) provides tree topography for bridging and routing. Subnet Sub-network. Subnets are ... all commands stored in the Running Configuration file are part of the same subnet. Switches support any arrangement of an IP address used in network traffic. Detects and uses network topologies that share a common address component. Server A central computer that share a ...