Dell PowerConnect 2848 Support Question
Dell PowerConnect 2848 Support Question
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Question posted by srellto on October 2nd, 2014
Dell Powerconnect 2848 How Many Watts
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Related Dell PowerConnect 2848 Manual Pages
User's Guide - Page 9
... along with advanced web management features. The PowerConnect 28xx switches can be used to connect workstations and other network devices, such as: • Servers • Hubs • Routers The PowerConnect devices are ideal for installing, configuring and maintaining the PowerConnect 2808, PowerConnect 2816, PowerConnect 2824, and PowerConnect 2848 Webmanaged Gigabit Ethernet...
User's Guide - Page 10
... 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 2824 front panel. PowerConnect 2848 Front Panel
The PowerConnect 2848 supports the following ports: • 48 Gigabit Ethernet copper ports • 4 SFP combo ports (1000BASE-SX or 1000BASE-LX)
10...
User's Guide - Page 11
...summarizes the PowerConnect models. The user may enable or disable this mode, the device operates as a hub with ...default status on page 49. PowerConnect Models
Model
PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848
Copper Ports/ RJ-45 ...incoming traffic. Provides switch management through the web interface. • Unmanaged Mode - Dell PowerConnect 28xx Systems User ...
User's Guide - Page 12
... frames are detected:
• Cable Type and Status • Cable Length • Fault-Distance
12
Dell PowerConnect 28xx Systems User Guide
Standard wiring for end stations is Media-Dependent Interface (MDI) and the standard wiring for hubs and switches is known as cable opens and cable shorts on Copper Cables (10BASE-T/100BASE-T/1000BASE-T), and...
User's Guide - Page 13
... of 8K MAC addresses, and the PowerConnect 2848 supports a total of transmit power. IGMP Snooping is an effort to -many -to make networking equipment environmentally friendly, specifically by reducing power usage of the VLAN tag.
Dell PowerConnect 28xx Systems User Guide
13
Auto-Learning MAC Addresses The switch enables MAC address auto-learning from overflowing...
User's Guide - Page 14
... Multicast frames are :
• Fault tolerance protection from physical link disruption
14
Dell PowerConnect 28xx Systems User Guide Dynamic VLAN Assignment (DVA) Dynamic VLAN Assignment allows automatic ... Features
VLAN Support VLANs are sending Multicast frames. Link Aggregation The PowerConnect 28xx switches support up to four member ports to six aggregated links. Packets sharing...
User's Guide - Page 15
... assignment of IP addresses, subnet masks, default gateway, and other IP parameters.
Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on ...detects possible loops, allowing time for status changes to propagate and for the switch
Dell PowerConnect 28xx Systems User Guide
15 BootP and DHCP Clients DHCP (Dynamic Host ...
User's Guide - Page 16
... to view the results, using the Web management interface in the system.
16
Dell PowerConnect 28xx Systems User Guide Class of the 802.1Q (VLANs) standard. Ethernet Switch Management Features
Web-Based Management With a Web-based management interface, the Ethernet Switches' system can classify according to one RMON group for marking and prioritizing network...
User's Guide - Page 17
Dell PowerConnect 28xx Systems User Guide
17 The combo 1000 Mbps optical ports can operate at 1000 Mbps, full-duplex mode. PowerConnect 2808 Front Panel
2
On the front panel there are eight ports which indicates the Ethernet switch operational status and the management mode. On each port there are numbered 1 to 8, top down and left...
User's Guide - Page 18
...
On the front panel there are 16 ports which indicates the Ethernet switch operational status and the management mode. For more information about management modes and transitioning between management modes and to reset the device. PowerConnect 2816 Back Panel
18
Dell PowerConnect 28xx Systems User Guide On the left side of the front panel...
User's Guide - Page 20
On the top right side of a combo port can switch from the RJ-45 to right. The Fan LED indicates the device ...
Dell PowerConnect 28xx Systems User Guide
The four combo ports are determined by the physical connection used. NOTE: Only one time. NOTE: The system can be disabled. PowerConnect 2848 Front Panel
On the front panel there are 48 ports, which indicates the Ethernet switch...
User's Guide - Page 21
...LEDs that indicate the status of the PowerConnect 2848 device. Dell PowerConnect 28xx Systems User Guide
21 For more information about management modes and transitioning between management modes and to reset the device. Fans are provided on page 49. Figure 2-8. PowerConnect 2848 Back Panel
Physical Dimensions
The PowerConnect 2808 switch has the following physical dimensions:
• Height...
User's Guide - Page 22
...has failed. Fan LED (2824/2848 only)
On the PowerConnect 2824 and PowerConnect 2848 front panel there is a Managed Mode LED monitoring the switch node as well as indicating diagnostic test results.
The switch is not turned on page 49... the RJ-45 10/100/1000BASE-T LEDs.
22
Dell PowerConnect 28xx Systems User Guide Power LED
On the PowerConnect 28xx front panel there is indicated on .
User's Guide - Page 23
... For more information about management modes and transitioning between modes, press the button normally.
Dell PowerConnect 28xx Systems User Guide
23 The port is operating in the following table describes the ...see "Management Modes" on the front panel. Switch Ventilation Fan
The PowerConnect 2848 switch has three fans and the PowerConnect 2824 switch has one fan for resetting the device.
User's Guide - Page 24
... 10/100/1000BASE-T Port
Cable Cat.5
The following table. Figure 2-10. High-speed workstations, hubs, routers, or other switches are copper Twisted-Pair ports. RJ-45 Pin Number Allocation for 100BASE-TX connections also operate with...Pin No 1 2 3 4 5
Function TxRx 1+ TxRx 1TxRx 2+ TxRx 2TxRx 3+
24
Dell PowerConnect 28xx Systems User Guide Copper cable diagnostics are connected.
User's Guide - Page 25
...Use Transmitter ground (common with transmitter ground) Receiver inverted data out; Receiver ground (common with transmitter ground)
Dell PowerConnect 28xx Systems User Guide
25 SFP Ports
The PowerConnect 2824 switch supports two SFP transceivers combo ports, and the PowerConnect 2848 switch supports four SFP transceivers combo ports for various fiber-based modules (1000BASE-SX or 1000BASE-LX...
User's Guide - Page 35
...
After a port is connected, its LINK indication LED is not established.
Dell PowerConnect 28xx Systems User Guide
35 Port Connections, Cables, and Pinout Information
This ... to another. RJ-45 Pin Number Allocation for the twisted-pair ports, Tx pair on one transmission device (switch or hub) to Rx, a link is lit. Table 3-1.
To establish a link for 10/100/1000BaseT Ethernet Port...
User's Guide - Page 36
...a link so it becomes unavailable for additional traffic.
36
Dell PowerConnect 28xx Systems User Guide The ports then both the device switching port and the NIC must temporarily be manually set to auto...for end stations is known as MDI (Media Dependent Interface), and the standard wiring for hubs and switches is known as MDIX.)
Flow Control
The device supports 802.3x Flow Control for ports ...
Getting Started Guide - Page 7
... 2808/16/24/48 devices can simply plug the switch 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 be mounted in the Dell™ PowerConnect™ 2800 Series User's Guide, available on the wall...
Getting Started Guide - Page 116
... 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...
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