3Com 4924 Support Question
3Com 4924 Support Question
Find answers below for this question about 3Com 4924 - SuperStack 3 Switch.Need a 3Com 4924 manual? We have 1 online manual for this item!
Question posted by unknownstudentz on May 31st, 2011
The Switch
hello there...can u tell me how to reset the switch model 4924.....tq there...
Current Answers
Related 3Com 4924 Manual Pages
Getting Started Guide - Page 1
SuperStack® 3 Switch 4900 Family Getting Started Guide
Switch 4900 (3C17700) Switch 4900 SX (3C17702) Switch 4924 (3C17701) Switch 4950 (3C17706)
http://www.3com.com/
Part No. DUA1770-0AAA05 Published September 2003
Getting Started Guide - Page 3
...-T and 10/100/1000BASE-T Ports 16 1000BASE-SX Ports 16 GBIC Ports 16 LEDs 17
Switch - CONTENTS
ABOUT THIS GUIDE
Conventions 8 Related Documentation 9 Accessing Online Documentation 9 Documentation Comments 10
1 INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY
About the Switches 12 Summary of Each Other 24 Creating an XRN Distributed Fabric 24
How To Interconnect Units...
Getting Started Guide - Page 7
... purposes all pictures and example screens show the 4900 model, however, all procedures apply to install and use the following Switches in their default state: ■ SuperStack® 3 Switch 4900 (3C17700) ■ SuperStack® 3 Switch 4900 SX (3C17702) ■ SuperStack® 3 Switch 4924 (3C17701) ■ SuperStack® 3 Switch 4950 (3C17706)
This guide is intended for use by...
Getting Started Guide - Page 10
... using the index.htm file.
■ The PDF Implementation Guide is stored in the Docs/implementation directory of the files. Example: Part Number DUA1770-0AAA0x, SuperStack 3 Switch 4900 Family Getting Started Guide, Page 21 Documentation Comments
Your suggestions are very important to 3Com at:
[email protected]
Please include the following information...
Getting Started Guide - Page 11
... your network. It covers summary information about the Switch 4900, 4900 SX, 4924 and 4950 and how they can be used in the Switch 4900 Family is the same unless otherwise stated. ■ About the Switches
■ Summary of Hardware Features ■ Switch - 1
INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY
This chapter contains introductory information about the hardware...
Getting Started Guide - Page 12
... THE SUPERSTACK 3 SWITCH 4900 FAMILY
About the Switches
■ The Switch 4900 connects your existing 100 Mbps devices and high-performance workgroups with a 1000 Mbps copper backbone or server connection.
■ The Switch 4900 SX connects your existing 1000 Mbps devices and high-performance workgroups with a 1000BASE-SX fiber backbone or server connection.
■ The Switch 4924...
Getting Started Guide - Page 13
...Switching RPS Support XRN Support Mounting
Switch 4900 Family Switch 4900: 12 Auto-negotiating 100BASE-TX/1000BASE-T ports Switch 4900 SX: 12 Auto-negotiating 1000BASE-SX ports Switch 4924: 24 Auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports Switch... queues per port Support for wire-speed IP routing
Connects to SuperStack 3 Advanced Redundant Power System (ARPS) (3C16071B) eXpandable Resilient...
Getting Started Guide - Page 14
... Mbps
on = enabled, link OK flashing = disabled
Packet 1 2 3 4 5 6 7 8 9 10 11 12
6x
Status 1 2 3 4 5 6 7 8 9 10 11 12
12 34
Power/Self Test 7x
Layer 3
Switch 4900
12x 3C17700 SuperStack 3
Port Status LEDs
100BASE-TX / 1000BASE-T Ports
Module Status LEDs
Power / Self Test LED and Layer 3 LED
Unit LEDs
100BASE-TX / 1000BASE-T Ports
Figure...
Getting Started Guide - Page 15
Front View Detail 15 Figure 3 Switch 4924 - front view
WARNING: RJ-45 Ports. These are shielded RJ-45 data sockets. Only connect RJ-45 data connectors, network telephony systems, or network telephones to these data sockets. front view
Figure 4 Switch 4950 - Either shielded or unshielded data cables with shielded or unshielded jacks can be...
Getting Started Guide - Page 16
...long-haul (LH70) GBIC transceivers in the 1000BASE-T standard. 16 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY
100/1000BASE-T and The 100BASE-TX/1000BASE-T and 10BASE-T/100BASE-TX/1000BASE-T 10... operation only supports full-duplex mode.
10BASE-T (10 Mbps) is only supported on Switch 4924 and 4950.
1000BASE-SX Ports
The default state for these ports is auto-negotiation enabled,...
Getting Started Guide - Page 17
....
No packets are being transmitted/received on 4924/4950) link is present. The Module is enabled. A low speed (100 Mbps on 4900, 10/100 Mbps on 4924/4950) link is present, and the port... a single port Module. The Module is not installed. The Module is installed and supported.
The Switch is no link for a single port Module. For information on page 27. No packets are being...
Getting Started Guide - Page 18
... flashing
Yellow Off Layer 3 LED Green Off
Indicates The Switch is either downloading software or is not receiving power. The Switch is initializing (which includes running a Power On Self Test). 18 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY
Switch - The Switch software does not support Layer 3. The Switch has failed its Power On Self Test. rear view...
Getting Started Guide - Page 19
... may need this socket System Socket to connect a SuperStack 3 Advanced Redundant Power System (RPS) to any supply voltage in the range 90-240 VAC. See "Connecting a Redundant Power System" on page 27.
Power Socket The Switch automatically adjusts its power setting to the Switch. rear view
Switch - Rear View Detail 19
Figure 8 Switch 4950 - Figure 7 Switch 4924 -
Getting Started Guide - Page 20
... enabled Enabled Disabled per port
Switch 4900, 4924, and 4950: Enabled Switch 4900 SX: Not applicable 169... supplier for the Switches. Expansion Module You can use then the Switch detects this and... 19200 baud), 8 data bits, no other Switches on the range of Expansion Modules supported by ... Smart Auto-sensing
IP Address Subnet Mask
Switch 4900 Family Enabled Auto-negotiated Auto-negotiated...
Getting Started Guide - Page 24
..., you are free-standing, up to four units can be placed one in the marked area at the top. A combination of any two of SuperStack® 3 Switch and Hub units, the smaller units must use the screws supplied with the securing brackets. Ensure that the pads of the upper unit line up with...
Getting Started Guide - Page 25
... The XRN Interconnect Module and the GBIC Module are located in XRN mode. consists of Switch units that are NOT hot-swappable or hot-insertable. For a detailed description of how to...
You can interconnect your network supplier for further information.
■ SuperStack 3 Switch 4900 Family GBIC Module (3C17714) operating in separate racks you can obtain a 5 meter (16.4 feet...
Getting Started Guide - Page 26
... Web site. If you do not initialize the unit, problems may be caused by conflicting Switch configurations.
■ When the Switch units are supported when the GBIC Module is not possible to interconnect the SuperStack 3 Switch 4900 Family and 3Com Switch 40x0 units with any other 3Com device.
■ 3Com strongly recommends that you upgrade...
Getting Started Guide - Page 27
... Table 6 Power/Self Test LED Colors
Color Green Yellow Off
State
The Switch is not receiving power. The Switch is powered-up and operating normally.
If there is evidence of a problem,... as an RPS, is operating correctly. Connecting a You can connect a SuperStack 3 Advanced Redundant Power System to make sure that your Switch powered-up and ready for the LED. For full redundancy, the unit ...
Getting Started Guide - Page 28
... the Correct 10/100/1000BASE-T Cables
If your Switch has 10/100/1000BASE-T ports, these ports are Auto-MDIX, that you use a SuperStack Advanced Redundant Power System output. Therefore you can ...10003; ✕
Straight-through ).
the only method of cable is disabled
Switch to Switch (MDIX to MDIX)
Switch to Hub (MDIX to MDIX)
Switch to PC (NIC) (MDIX to MDI)
Cross-over ). The Auto...
Getting Started Guide - Page 29
... not contain alignment pins as these are hot-insertable and hot-swappable. Switch 4950 -
GBIC The following list of connector, for example, on a Switch 4950. If you use multimode or single-mode fiber optic cables.
GBIC Operation 29
to the SuperStack 3 Implementation Guide on the CD-ROM that do not, the cable's Electrostatic...
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