User's Guide
Page 3
... 12 Class of Service (CoS) Features 12 Ethernet Switch Management Features 13 Port Default Settings 13 2 Hardware Description Switch Port Configurations 15 PowerConnect 2708/2716/2724/2748 Front Panel Port Description . . . . 15 Physical Dimensions 19 LED Definitions 19 Power LED 19 Managed Mode LED 19 Fan LED (2748 only 20 Port LEDs 20 Managed Mode...
... 12 Class of Service (CoS) Features 12 Ethernet Switch Management Features 13 Port Default Settings 13 2 Hardware Description Switch Port Configurations 15 PowerConnect 2708/2716/2724/2748 Front Panel Port Description . . . . 15 Physical Dimensions 19 LED Definitions 19 Power LED 19 Managed Mode LED 19 Fan LED (2748 only 20 Port LEDs 20 Managed Mode...
User's Guide
Page 15
...PowerConnect 2708/2716/2724/2748 Front Panel Port Description The Dell™ PowerConnect™ 2708, 2716, 2724 and 2748 switches use 10/100/1000BASE-T ports on the front panel for connecting to indicate the port status. On each port there are numbered 1 to 8, top down and left side of the PowerConnect 2708/2716/2724/2748... switches. The following figures illustrate the front panels and back panels of the front panel is powered...there are eight ports which indicates the Ethernet switch operational status. The Power LED on the front panel indicates ...
...PowerConnect 2708/2716/2724/2748 Front Panel Port Description The Dell™ PowerConnect™ 2708, 2716, 2724 and 2748 switches use 10/100/1000BASE-T ports on the front panel for connecting to indicate the port status. On each port there are numbered 1 to 8, top down and left side of the PowerConnect 2708/2716/2724/2748... switches. The following figures illustrate the front panels and back panels of the front panel is powered...there are eight ports which indicates the Ethernet switch operational status. The Power LED on the front panel indicates ...
User's Guide
Page 16
... left to 16, top down and left side of the front panel is powered on the front panel, restores the device's default settings configuration. Figure 2-4. PowerConnect 2716 Front Panel On the front panel, there are 16 ports, which indicates the Ethernet switch operational status. Figure 2-2. A Managed Mode push-button, located on the right...
... left to 16, top down and left side of the front panel is powered on the front panel, restores the device's default settings configuration. Figure 2-4. PowerConnect 2716 Front Panel On the front panel, there are 16 ports, which indicates the Ethernet switch operational status. Figure 2-2. A Managed Mode push-button, located on the right...
User's Guide
Page 17
...45 and SFP ports are LEDs to the SFP (or vice versa) without resetting the device. PowerConnect 2724 Back Panel 17 PowerConnect 2724 Front Panel On the front panel there are 24 ports which are determined by the physical ... indicate the port status. Figure 2-5. NOTE: Only one of the two physical connections of the front panel is powered on the front panel, restores the device's default settings configuration. A Managed Mode push-button, located on the ...designated as ports 23 and 24, for swappable optical transceiver, which indicates the Ethernet switch operational status.
...45 and SFP ports are LEDs to the SFP (or vice versa) without resetting the device. PowerConnect 2724 Back Panel 17 PowerConnect 2724 Front Panel On the front panel there are 24 ports which are determined by the physical ... indicate the port status. Figure 2-5. NOTE: Only one of the two physical connections of the front panel is powered on the front panel, restores the device's default settings configuration. A Managed Mode push-button, located on the ...designated as ports 23 and 24, for swappable optical transceiver, which indicates the Ethernet switch operational status.
User's Guide
Page 18
PowerConnect 2748 Front Panel On the front panel, there are 48 ports, which indicates the Ethernet switch operational status. There are logical ports with two physical connections: • An RJ-45 connection for Twisted Pair (TP) copper cabling. • An SFP...: The system can be disabled. The system automatically detects the media used on the front panel, sets the device management mode. PowerConnect 2748 Back Panel 18 The back panel contains an AC Power Supply Interface. Figure 2-8. Figure 2-7. On each port, there are present, the SFP port will be the active port, whereas the...
PowerConnect 2748 Front Panel On the front panel, there are 48 ports, which indicates the Ethernet switch operational status. There are logical ports with two physical connections: • An RJ-45 connection for Twisted Pair (TP) copper cabling. • An SFP...: The system can be disabled. The system automatically detects the media used on the front panel, sets the device management mode. PowerConnect 2748 Back Panel 18 The back panel contains an AC Power Supply Interface. Figure 2-8. Figure 2-7. On each port, there are present, the SFP port will be the active port, whereas the...
User's Guide
Page 27
... the Device To unpack the PowerConnect device: NOTE: Before unpacking the device, inspect the packaging and report any damage immediately to be installed. If it is recommended to set the Ethernet switch down . Movement can cause static electricity to Dell. NOTE: An ESD strap ...-protective packages until they are included: • The device • AC power cable • Self-adhesive rubber pads (for on a metal table. • Take additional care when handling Ethernet switches during cold weather because heating reduces indoor humidity and increases static electricity. To...
... the Device To unpack the PowerConnect device: NOTE: Before unpacking the device, inspect the packaging and report any damage immediately to be installed. If it is recommended to set the Ethernet switch down . Movement can cause static electricity to Dell. NOTE: An ESD strap ...-protective packages until they are included: • The device • AC power cable • Self-adhesive rubber pads (for on a metal table. • Take additional care when handling Ethernet switches during cold weather because heating reduces indoor humidity and increases static electricity. To...
User's Guide
Page 32
...standards. Use only twisted-pair cables with RJ-45 connectors that the device is connected and operating correctly by examining the LEDs on the Ethernet switch supports automatic MediaDependent Interface/Media-Dependent Interface with RJ-45 connectors at both ends. NOTE: Do not plug a phone jack connector ...into an RJ-45 port. Back Panel Power Connector 2 After connecting the device to a power source, confirm that conform to a switch or server. 2 Make sure each port on the device is illuminated indicating that the...
...standards. Use only twisted-pair cables with RJ-45 connectors that the device is connected and operating correctly by examining the LEDs on the Ethernet switch supports automatic MediaDependent Interface/Media-Dependent Interface with RJ-45 connectors at both ends. NOTE: Do not plug a phone jack connector ...into an RJ-45 port. Back Panel Power Connector 2 After connecting the device to a power source, confirm that conform to a switch or server. 2 Make sure each port on the device is illuminated indicating that the...
User's Guide
Page 49
...time, and fewer interruptions. NOTE: A change in Jumbo Frames support requires power cycling of data in fewer frames. Enables or disables jumbo frames on the Ethernet switch. 49 Jumbo frames are applied and displayed in the tree view. The... Jumbo Frames page enables or disables the transmission of the port. Displays the current MDI/MDIX status of jumbo packets. Auto - Specifies if port is a part of a LAG (Link Aggregated Group). Jumbo Frames Jumbo Frames - NOTE: The PowerConnect...
...time, and fewer interruptions. NOTE: A change in Jumbo Frames support requires power cycling of data in fewer frames. Enables or disables jumbo frames on the Ethernet switch. 49 Jumbo frames are applied and displayed in the tree view. The... Jumbo Frames page enables or disables the transmission of the port. Displays the current MDI/MDIX status of jumbo packets. Auto - Specifies if port is a part of a LAG (Link Aggregated Group). Jumbo Frames Jumbo Frames - NOTE: The PowerConnect...
User's Guide
Page 81
...example parts of the port. This utility is available. Managed Mode Provides switch management through a web interface, and maintains the device configuration through power cycles. MDIX Media Dependent Interface with peripheral equipment. Port Physical ports provide connecting components that includes or excludes certain values, for hubs and switches....uses the Internet Control Message Protocol (ICMP) Echo function. Port Speed Indicates port speed of an IP address. Port speeds include: • Ethernet 10 Mbps • Fast Ethernet 100Mbps • Gigabit Ethernet 1000 Mbps Protocol 81
...example parts of the port. This utility is available. Managed Mode Provides switch management through a web interface, and maintains the device configuration through power cycles. MDIX Media Dependent Interface with peripheral equipment. Port Physical ports provide connecting components that includes or excludes certain values, for hubs and switches....uses the Internet Control Message Protocol (ICMP) Echo function. Port Speed Indicates port speed of an IP address. Port speeds include: • Ethernet 10 Mbps • Fast Ethernet 100Mbps • Gigabit Ethernet 1000 Mbps Protocol 81
User's Guide
Page 83
...network managers to priorities, application types, and source and destination addresses. R RMON Remote Monitoring. SNMP agents gather network activity and Ethernet switch status information, and send the information back to be collected from a single workstation. Subnet Sub-network. Subnets are part ... the switch module is forwarded according to decide how and what network traffic is powered down or rebooted. Subnet Mask Used to applications. SNMP based software communicates with network Ethernet switch with a prefix of 157.100.100.100 are transmitted and received in...
...network managers to priorities, application types, and source and destination addresses. R RMON Remote Monitoring. SNMP agents gather network activity and Ethernet switch status information, and send the information back to be collected from a single workstation. Subnet Sub-network. Subnets are part ... the switch module is forwarded according to decide how and what network traffic is powered down or rebooted. Subnet Mask Used to applications. SNMP based software communicates with network Ethernet switch with a prefix of 157.100.100.100 are transmitted and received in...