Getting Started Guide
Page 12
...dell.com. If POST passes successfully, the System and the Power LEDs glow and a valid executable image is configured with the pre configured default IP (192.168.2.1) and subnet mask (255.255.255.0). • The PowerConnect device booted successfully. NOTE: Obtain the following assumptions: • The PowerConnect device is loaded into RAM. Without specific...enclosed CD. Initial Configuration NOTE: The initial configuration uses the following information from the Dell Support website at support.dell.com. The boot process runs approximately 90 seconds. NOTE: It is deployed as an...
...dell.com. If POST passes successfully, the System and the Power LEDs glow and a valid executable image is configured with the pre configured default IP (192.168.2.1) and subnet mask (255.255.255.0). • The PowerConnect device booted successfully. NOTE: Obtain the following assumptions: • The PowerConnect device is loaded into RAM. Without specific...enclosed CD. Initial Configuration NOTE: The initial configuration uses the following information from the Dell Support website at support.dell.com. The boot process runs approximately 90 seconds. NOTE: It is deployed as an...
Readme
Page 2
Table of Contents Introduction 1 Global Support 1 User documentation Specifications 1 Firmware Specifications 1 Known Restrictions and Limitations 2 End of Release Notes 2 System Firmware Version 1.0.0.32 Subject to Change Without Notice i
Table of Contents Introduction 1 Global Support 1 User documentation Specifications 1 Firmware Specifications 1 Known Restrictions and Limitations 2 End of Release Notes 2 System Firmware Version 1.0.0.32 Subject to Change Without Notice i
Readme
Page 3
... Denotes the build number. System Firmware Version 1.0.0.32 Subject to installing this product. PowerConnect 2748 Release Notes Introduction The purpose of this document is available for this device: • PowerConnect 2748 User's Guide Firmware Specifications This document provides specific information for the Dell PowerConnect 2748 product, firmware version 1.0.0.32. It is recommended that this release note...
... Denotes the build number. System Firmware Version 1.0.0.32 Subject to installing this product. PowerConnect 2748 Release Notes Introduction The purpose of this document is available for this device: • PowerConnect 2748 User's Guide Firmware Specifications This document provides specific information for the Dell PowerConnect 2748 product, firmware version 1.0.0.32. It is recommended that this release note...
User's Guide
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... comply with 1000BASET, provided if all critical connections or any new cable installations. Switch Ventilation Fan The PowerConnect 2748 switch has three fans and the PowerConnect 2724 switch has one fan for all four wire pairs are connected. Cables, Port Connections, and Pinout Information...on the front panel. For each device, the supported mode is recommended that are used for system ventilation. The Category 5e specification includes test parameters that are connected through standard RJ-45 connectors to Half Duplex, Full Duplex, and Auto. 1000BASE-T Cable Requirements...
... comply with 1000BASET, provided if all critical connections or any new cable installations. Switch Ventilation Fan The PowerConnect 2748 switch has three fans and the PowerConnect 2724 switch has one fan for all four wire pairs are connected. Cables, Port Connections, and Pinout Information...on the front panel. For each device, the supported mode is recommended that are used for system ventilation. The Category 5e specification includes test parameters that are connected through standard RJ-45 connectors to Half Duplex, Full Duplex, and Auto. 1000BASE-T Cable Requirements...
User's Guide
Page 34
...), which serves HTML pages through which the device can be configured. The system internally configures the device according to configure the device with new system-specific parameters, perform the following browsers: Microsoft IE V6.x and higher, and Mozilla. When the Managed Mode LED stays lit, the switch is left blank. The...
...), which serves HTML pages through which the device can be configured. The system internally configures the device according to configure the device with new system-specific parameters, perform the following browsers: Microsoft IE V6.x and higher, and Mozilla. When the Managed Mode LED stays lit, the switch is left blank. The...
User's Guide
Page 38
...corresponding numbers. Table 5-1. Interface Components Component 1 2 3 Description The tree view contains a list of all the components under a specific feature. The Ethernet switch view provides information about the Ethernet switch and access to information about switch ports, current configuration and status,... table information, and feature components. The information buttons provide access to Dell Support. 38 Depending on the option selected, the area at the bottom of the Ethernet switch view displays other ...
...corresponding numbers. Table 5-1. Interface Components Component 1 2 3 Description The tree view contains a list of all the components under a specific feature. The Ethernet switch view provides information about the Ethernet switch and access to information about switch ports, current configuration and status,... table information, and feature components. The information buttons provide access to Dell Support. 38 Depending on the option selected, the area at the bottom of the Ethernet switch view displays other ...
User's Guide
Page 42
When the system retrieves vast amounts of data display on demand: Figure 5-3. The following screen displays an example of configuration data, the data is divided into groups. Data Display on Demand. Displaying Configuration on Demand The EWS shortens user wait time by either selecting a specific interface or using the Previous and Next links. The system administrator can peruse the configuration information by providing Data Display on Demand Example 42
When the system retrieves vast amounts of data display on demand: Figure 5-3. The following screen displays an example of configuration data, the data is divided into groups. Data Display on Demand. Displaying Configuration on Demand The EWS shortens user wait time by either selecting a specific interface or using the Previous and Next links. The system administrator can peruse the configuration information by providing Data Display on Demand Example 42
User's Guide
Page 53
Adds a port to a LAG and indicates the specific LAG to which LAG. Adding a Port to a LAG 1 Open the LAG Aggregation Configuration page. 2 Toggle the button under the port number to them. Specifies the ...
Adds a port to a LAG and indicates the specific LAG to which LAG. Adding a Port to a LAG 1 Open the LAG Aggregation Configuration page. 2 Toggle the button under the port number to them. Specifies the ...
User's Guide
Page 64
3 Click show All. Port Mirroring The Port Mirroring mechanism monitors and mirrors the network traffic by selecting a specific port to a monitoring port. The Port Mirroring page contains parameters of incoming and outgoing packets from monitored ports (up to four ports) to ...copied. To open the page, click Port Mirroring in the tree view. Type - Indicates if the port is removed. When checked, it indicates that a specific source port is currently monitored (Active), or not monitored (Ready). Designates the port number to the switch. 64 Designates the port number from which the...
3 Click show All. Port Mirroring The Port Mirroring mechanism monitors and mirrors the network traffic by selecting a specific port to a monitoring port. The Port Mirroring page contains parameters of incoming and outgoing packets from monitored ports (up to four ports) to ...copied. To open the page, click Port Mirroring in the tree view. Type - Indicates if the port is removed. When checked, it indicates that a specific source port is currently monitored (Active), or not monitored (Ready). Designates the port number to the switch. 64 Designates the port number from which the...
User's Guide
Page 69
... high demand. VLAN Priority Tag to one of traffic such as VLAN priority (VPT) and DSCP (DiffServ Code Point). All packets matching the user-defined specifications are user-definable. After a packet is an improved traffic flow for defining and configuring Quality of the output queues. Quality of Service (QoS) Overview An... and packet field values, such as Voice, Video, and real-time traffic, which packet fields are used to classify the packets by mapping packets to specific values. The system supports four queues per port. VPT to queue default settings: Table 7-1.
... high demand. VLAN Priority Tag to one of traffic such as VLAN priority (VPT) and DSCP (DiffServ Code Point). All packets matching the user-defined specifications are user-definable. After a packet is an improved traffic flow for defining and configuring Quality of the output queues. Quality of Service (QoS) Overview An... and packet field values, such as Voice, Video, and real-time traffic, which packet fields are used to classify the packets by mapping packets to specific values. The system supports four queues per port. VPT to queue default settings: Table 7-1.
User's Guide
Page 70
... - Egress queues are assigned to egress queue values: Table 7-2. Strict Priority (SP) allows the prioritization of the following table contains the default DSCP mapping to a specific egress queue, CoS services can participate in a Round Robin order. Weighted Round Robin (WRR) forwards entire queues in WRR. 70 Packets arriving untagged are assigned...
... - Egress queues are assigned to egress queue values: Table 7-2. Strict Priority (SP) allows the prioritization of the following table contains the default DSCP mapping to a specific egress queue, CoS services can participate in a Round Robin order. Weighted Round Robin (WRR) forwards entire queues in WRR. 70 Packets arriving untagged are assigned...
User's Guide
Page 71
... mapped to configure. To open the page, click CoS Settings in the tree view. All traffic is mapped according to determine the egress queue. The specific port or LAG to the best effort queue (q2). The default value is the trust default value. In addition, the Trust mode can be selected...
... mapped to configure. To open the page, click CoS Settings in the tree view. All traffic is mapped according to determine the egress queue. The specific port or LAG to the best effort queue (q2). The default value is the trust default value. In addition, the Trust mode can be selected...
User's Guide
Page 73
... a value in the tree view. Mapping a DSCP value and assigning priority queue: 1 Open the DSCP to which packets with the specific DSCP value is assigned. The CoS value is mapped to specific DSCP fields. Mapping DSCP Values to Queues The DSCP to Queue page provides fields for each CoS value. 3 Click Apply...
... a value in the tree view. Mapping a DSCP value and assigning priority queue: 1 Open the DSCP to which packets with the specific DSCP value is assigned. The CoS value is mapped to specific DSCP fields. Mapping DSCP Values to Queues The DSCP to Queue page provides fields for each CoS value. 3 Click Apply...
User's Guide
Page 77
... This glossary contains key technical words of transmitting packets to all ports on a network, or a configuration file loaded into the boot of bandwidth assigned to a specific application, user, or interface. Boot Version The boot version.
... This glossary contains key technical words of transmitting packets to all ports on a network, or a configuration file loaded into the boot of bandwidth assigned to a specific application, user, or interface. Boot Version The boot version.
User's Guide
Page 80
... a single room, building, campus or other limited geographical area. Layer 2 processing is faster than Layer 3 processing because there is located. The MAC Address is a hardware specific address that address is less information to the correct port. MAC Address Learning minimizes traffic on LAGs, see Defining LAG Membership.
... a single room, building, campus or other limited geographical area. Layer 2 processing is faster than Layer 3 processing because there is located. The MAC Address is a hardware specific address that address is less information to the correct port. MAC Address Learning minimizes traffic on LAGs, see Defining LAG Membership.
User's Guide
Page 81
MAC Layer A sub-layer of a single packet to multiple ports. Verifies if a specific IP address is essentially a System Administrator's tool used to another IP address and waits for a reply. Multicast Transmits copies of the Data Link Control (DTL) ...
MAC Layer A sub-layer of a single packet to multiple ports. Verifies if a specific IP address is essentially a System Administrator's tool used to another IP address and waits for a reply. Multicast Transmits copies of the Data Link Control (DTL) ...
User's Guide - Addendum
Page 4
VLAN Membership Defining VLAN Port Settings The VLAN Port Settings screen enables the user to all ports. 4 The follwing screen shows the specific status information relevant to a specific port, and global status information relevant to configure information for a specific port in LAG Group 1, has the Frame Type as Admit All, and Ingress Filtering is Disabled. www.dell.com | support.dell.com Figure 9-3. In the following example, port #2 in a LAG.
VLAN Membership Defining VLAN Port Settings The VLAN Port Settings screen enables the user to all ports. 4 The follwing screen shows the specific status information relevant to a specific port, and global status information relevant to configure information for a specific port in LAG Group 1, has the Frame Type as Admit All, and Ingress Filtering is Disabled. www.dell.com | support.dell.com Figure 9-3. In the following example, port #2 in a LAG.
User's Guide - Addendum
Page 11
... bandwidth allocated to a port, the WRR queues can share the bandwidth with the SP queues. After packets are assigned to a specific egress queue, CoS services can be prioritized so the IP traffic is selected, the following weights are assigned to the queue(s). For...mission-critical, time-sensitive traffic over IP traffic can participate in a Round Robin order. The following methods: Strict Priority - The PowerConnect 2708/2716/2724 system supports four queues per port. Ensures that a single application does not dominate the device forwarding capacity. All queues can be...
... bandwidth allocated to a port, the WRR queues can share the bandwidth with the SP queues. After packets are assigned to a specific egress queue, CoS services can be prioritized so the IP traffic is selected, the following weights are assigned to the queue(s). For...mission-critical, time-sensitive traffic over IP traffic can participate in a Round Robin order. The following methods: Strict Priority - The PowerConnect 2708/2716/2724 system supports four queues per port. Ensures that a single application does not dominate the device forwarding capacity. All queues can be...