Getting Started Guide
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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
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
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If there is any software on the removable media in other countries. 3Com, the 3Com logo, and SuperStack are associated. Intel and Pentium are vegetable-based with the product as a separate document, in the hard copy documentation, or on ... Corporation. Ensuring that comes from sustainable, managed forests; End of merchantability, satisfactory quality, and fitness for the Software. Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may or may be environmentally-friendly in conjunction with, this product is provided with limited ...
If there is any software on the removable media in other countries. 3Com, the 3Com logo, and SuperStack are associated. Intel and Pentium are vegetable-based with the product as a separate document, in the hard copy documentation, or on ... Corporation. Ensuring that comes from sustainable, managed forests; End of merchantability, satisfactory quality, and fitness for the Software. Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may or may be environmentally-friendly in conjunction with, this product is provided with limited ...
Getting Started Guide
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...Ports 16 GBIC Ports 16 LEDs 17 Switch - Rear View Detail 18 Unit Information Label 19 Power Socket 19 Redundant Power System Socket 19 Console Port 20 Expansion Module Slot 20 Default Settings 20 2 INSTALLING THE SWITCH Package Contents 22 Choosing a Suitable Site ...22 Rack-mounting 23 Placing Units On Top of Hardware Features 13 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 ...
...Ports 16 GBIC Ports 16 LEDs 17 Switch - Rear View Detail 18 Unit Information Label 19 Power Socket 19 Redundant Power System Socket 19 Console Port 20 Expansion Module Slot 20 Default Settings 20 2 INSTALLING THE SWITCH Package Contents 22 Choosing a Suitable Site ...22 Rack-mounting 23 Placing Units On Top of Hardware Features 13 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 ...
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...If the information in the release notes that are available 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 installing and setting up network equipment; ABOUT THIS ... pictures and example screens show the 4900 model, however, all procedures apply to install and use the following Switches in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3Com World Wide Web site: http://www...
...If the information in the release notes that are available 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 installing and setting up network equipment; ABOUT THIS ... pictures and example screens show the 4900 model, however, all procedures apply to install and use the following Switches in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3Com World Wide Web site: http://www...
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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: pddtechpubs_comments@3com.com Please include the following information when commenting: Document title, Document part number (on the CD-ROM....using the index.htm file. ■ The PDF Implementation Guide is stored in the Docs/implementation directory of the CD-ROM. 3Com recommends that you copy the Docs/referenceguide directory as a whole to you. If the online documentation is to be displayed automatically. ...
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: pddtechpubs_comments@3com.com Please include the following information when commenting: Document title, Document part number (on the CD-ROM....using the index.htm file. ■ The PDF Implementation Guide is stored in the Docs/implementation directory of the CD-ROM. 3Com recommends that you copy the Docs/referenceguide directory as a whole to you. If the online documentation is to be displayed automatically. ...
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... 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 - Rear View Detail ■ Unit Information Label ■ ... Settings Front View Detail ■ 100/1000BASE-T and 10/100/1000BASE-T Ports ■ 1000BASE-SX Ports ■ GBIC Ports ■ LEDs ■ Switch - 1 INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY This chapter contains introductory information about the hardware.
... 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 - Rear View Detail ■ Unit Information Label ■ ... Settings Front View Detail ■ 100/1000BASE-T and 10/100/1000BASE-T Ports ■ 1000BASE-SX Ports ■ GBIC Ports ■ LEDs ■ Switch - 1 INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY This chapter contains introductory information about the hardware.
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... Switches from the SuperStack® 4900 Family or 3Com Switch 40x0 Family to create an XRN Distributed Fabric. 12 CHAPTER 1: INTRODUCING 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...
... Switches from the SuperStack® 4900 Family or 3Com Switch 40x0 Family to create an XRN Distributed Fabric. 12 CHAPTER 1: INTRODUCING 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...
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...Smart auto-sensing Traffic Prioritization Layer 3 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 4950: 12 Auto-negotiating 10BASE-T/100BASE... IP routing Connects to create a Distributed Fabric. 19-inch rack or stand-alone mounting About the Switches 13 Summary of two units to SuperStack 3 Advanced Redundant Power System (ARPS) (3C16071B) eXpandable Resilient Networking (XRN) support.
...Smart auto-sensing Traffic Prioritization Layer 3 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 4950: 12 Auto-negotiating 10BASE-T/100BASE... IP routing Connects to create a Distributed Fabric. 19-inch rack or stand-alone mounting About the Switches 13 Summary of two units to SuperStack 3 Advanced Redundant Power System (ARPS) (3C16071B) eXpandable Resilient Networking (XRN) support.
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front view 14 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY Switch - Front View Detail Figure 1 Switch 4900 - front view 1x 3C17700 Status Module Unit green = 1000 Mbps yellow = 100 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 2 Switch 4900 SX -
front view 14 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY Switch - Front View Detail Figure 1 Switch 4900 - front view 1x 3C17700 Status Module Unit green = 1000 Mbps yellow = 100 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 2 Switch 4900 SX -
Getting Started Guide
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... full duplex. Alternatively, auto-negotiation can be disabled and the flow control setting can be manually configured. 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 10/100/1000BASE-T ports have RJ-45 connectors...(cross-over Category 5 twisted pair cable. 1000BASE-T 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 negotiated with the link partner. The default state for these ports ...
... full duplex. Alternatively, auto-negotiation can be disabled and the flow control setting can be manually configured. 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 10/100/1000BASE-T ports have RJ-45 connectors...(cross-over Category 5 twisted pair cable. 1000BASE-T 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 negotiated with the link partner. The default state for these ports ...
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The Switch is initializing (which includes running a Power On Self Test). Figure 5 Switch 4900 - rear view Rear View Detail LED Color Green flashing Yellow Off Layer 3 LED Green Off Indicates The Switch is either downloading software or is not receiving power. rear view Figure 6 Switch 4900 SX - The Switch has failed its Power On Self Test. 18 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY Switch - The Switch software supports Layer 3. The Switch software does not support Layer 3.
The Switch is initializing (which includes running a Power On Self Test). Figure 5 Switch 4900 - rear view Rear View Detail LED Color Green flashing Yellow Off Layer 3 LED Green Off Indicates The Switch is either downloading software or is not receiving power. rear view Figure 6 Switch 4900 SX - The Switch has failed its Power On Self Test. 18 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY Switch - The Switch software supports Layer 3. The Switch software does not support Layer 3.
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...label shows the following: ■ The 3Com product name of the Switch ■ The 3Com 3C number of the Switch ■ The unique MAC address (Ethernet address) of the Switch ■ The serial number of the Switch You may need this socket System Socket to connect a SuperStack 3 Advanced Redundant Power System (RPS) to... supply failure, you can use this information for fault reporting purposes. See "Connecting a Redundant Power System" on page 27. Figure 7 Switch 4924 - Rear View Detail 19 Figure 8 Switch 4950 - Power Socket The Switch automatically adjusts its power setting to the...
...label shows the following: ■ The 3Com product name of the Switch ■ The 3Com 3C number of the Switch ■ The unique MAC address (Ethernet address) of the Switch ■ The serial number of the Switch You may need this socket System Socket to connect a SuperStack 3 Advanced Redundant Power System (RPS) to... supply failure, you can use this information for fault reporting purposes. See "Connecting a Redundant Power System" on page 27. Figure 7 Switch 4924 - Rear View Detail 19 Figure 8 Switch 4950 - Power Socket The Switch automatically adjusts its power setting to the...
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... - If this default IP address is already in use this and configures itself with a suitable tool. 20 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY Console Port The console port allows you initialize one of Expansion Modules supported by tightening all screws with an IP address in...band management. Notify and unfilter All ports belong to the untagged Default VLAN (VLAN 1) IGMP filtering enabled Enabled Disabled per port Switch 4900, 4924, and 4950: Enabled Switch 4900 SX: Not applicable 169.254.100.100* 255.255.0.0 * This default IP address is used if the unit is ...
... - If this default IP address is already in use this and configures itself with a suitable tool. 20 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4900 FAMILY Console Port The console port allows you initialize one of Expansion Modules supported by tightening all screws with an IP address in...band management. Notify and unfilter All ports belong to the untagged Default VLAN (VLAN 1) IGMP filtering enabled Enabled Disabled per port Switch 4900, 4924, and 4950: Enabled Switch 4900 SX: Not applicable 169.254.100.100* 255.255.0.0 * This default IP address is used if the unit is ...
Getting Started Guide
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... Hub units, the smaller units must be placed one on top of each Switch, sticking one IP address. Creating an XRN Distributed Fabric SuperStack 3 Switch 4900 Family units and 3Com Switch 40x0 units can be positioned at each corner. Place the Switch units on top of the other, you are not obstructed. 6 Connect network cabling. A combination...
... Hub units, the smaller units must be placed one on top of each Switch, sticking one IP address. Creating an XRN Distributed Fabric SuperStack 3 Switch 4900 Family units and 3Com Switch 40x0 units can be positioned at each corner. Place the Switch units on top of the other, you are not obstructed. 6 Connect network cabling. A combination...
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...located on the 3Com Web site. Ensure that accompanies the Kit or the GBIC Module. Creating an XRN Distributed Fabric 25 How To Interconnect Units You can interconnect your network supplier for further information. ■ SuperStack 3 Switch 4900 Family GBIC... Module (3C17714) operating in XRN mode. Figure 10 Two Switch 4900 units interconnected using the XRN Interconnect Kit MSeAriCalANdoSdwXr3:CXitXcX1Xh7/XX74XX09XX00XX0XXXXXXXXXXXX 90VS--U2P4P0LY ...
...located on the 3Com Web site. Ensure that accompanies the Kit or the GBIC Module. Creating an XRN Distributed Fabric 25 How To Interconnect Units You can interconnect your network supplier for further information. ■ SuperStack 3 Switch 4900 Family GBIC... Module (3C17714) operating in XRN mode. Figure 10 Two Switch 4900 units interconnected using the XRN Interconnect Kit MSeAriCalANdoSdwXr3:CXitXcX1Xh7/XX74XX09XX00XX0XXXXXXXXXXXX 90VS--U2P4P0LY ...
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... is connected to which the GBIC Module is not possible to interconnect the SuperStack 3 Switch 4900 Family and 3Com Switch 40x0 units with the yellow cable end will be assigned the identity of Unit 1 and the Switch with any other 3Com device. ■ 3Com strongly recommends that has previously been used to connect two XRN Interconnect Modules...
... is connected to which the GBIC Module is not possible to interconnect the SuperStack 3 Switch 4900 Family and 3Com Switch 40x0 units with the yellow cable end will be assigned the identity of Unit 1 and the Switch with any other 3Com device. ■ 3Com strongly recommends that has previously been used to connect two XRN Interconnect Modules...
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...requires two Type 3 Power Modules combined using a Type 3 Y-Cable (part number 3C16077). Checking for a list of an internal problem. The Switch has failed its Power On Self Test (POST), which is also known as an RPS, is operating correctly. When the POST has completed, ... Table 6 Power/Self Test LED Colors Color Green Yellow Off State The Switch is not receiving power. For normal redundancy, the unit requires one Type 3 Power Module (part number 3C16075). Connecting a You can connect a SuperStack 3 Advanced Redundant Power System to make sure that your power outlet.
...requires two Type 3 Power Modules combined using a Type 3 Y-Cable (part number 3C16077). Checking for a list of an internal problem. The Switch has failed its Power On Self Test (POST), which is also known as an RPS, is operating correctly. When the POST has completed, ... Table 6 Power/Self Test LED Colors Color Green Yellow Off State The Switch is not receiving power. For normal redundancy, the unit requires one Type 3 Power Module (part number 3C16075). Connecting a You can connect a SuperStack 3 Advanced Redundant Power System to make sure that your power outlet.
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... Guide. If auto-negotiation is they have a cross-over capability. See Table 7. 3Com recommends that is disabled, all the Switch ports are configured as MDI (straight-through cable. CAUTION: The Switch has no ON/OFF switch; If you want to make a connection to another MDIX port, you need to ... or disconnecting mains power is enabled. Choosing 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. Many ports on workstations and servers are configured as MDIX (...
... Guide. If auto-negotiation is they have a cross-over capability. See Table 7. 3Com recommends that is disabled, all the Switch ports are configured as MDI (straight-through cable. CAUTION: The Switch has no ON/OFF switch; If you want to make a connection to another MDIX port, you need to ... or disconnecting mains power is enabled. Choosing 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. Many ports on workstations and servers are configured as MDIX (...
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...; 3CGBIC97 GBIC (LH70) If you can be connected to the SuperStack 3 Implementation Guide on the CD-ROM that do not, the cable's Electrostatic Discharge (ESD) may damage the Switch's port. If you use multimode or single-mode fiber optic cables. CAUTION: 3Com recommends that contain alignment pins can create a grounded port by the...
...; 3CGBIC97 GBIC (LH70) If you can be connected to the SuperStack 3 Implementation Guide on the CD-ROM that do not, the cable's Electrostatic Discharge (ESD) may damage the Switch's port. If you use multimode or single-mode fiber optic cables. CAUTION: 3Com recommends that contain alignment pins can create a grounded port by the...
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... Problems ■ Solving Software Upgrade Problems If you experience a problem that is also an explanation of the Superstack 3 Switch Management Interface Reference Guide on the CD-ROM that accompanies your Switch. There is not listed here, it may have a high audible output. For Technical Support information, see... Appendix D. These fans have with the operation of your Switch. The topics covered are used to diagnose and solve problems you may be included in the support section of IP addressing. 4 ...
... Problems ■ Solving Software Upgrade Problems If you experience a problem that is also an explanation of the Superstack 3 Switch Management Interface Reference Guide on the CD-ROM that accompanies your Switch. There is not listed here, it may have a high audible output. For Technical Support information, see... Appendix D. These fans have with the operation of your Switch. The topics covered are used to diagnose and solve problems you may be included in the support section of IP addressing. 4 ...