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Baseline Switch 2226-SFP Plus Baseline Switch 2426-PWR Plus Baseline Switch 2250-SFP Plus Installation and User Guide Installations- und Bedienungsanleitung 3CBLSF26 3CBLSF26PWR 3CBLSF50 www.3Com.com Part No. 10016622 Published May 2008
Baseline Switch 2226-SFP Plus Baseline Switch 2426-PWR Plus Baseline Switch 2250-SFP Plus Installation and User Guide Installations- und Bedienungsanleitung 3CBLSF26 3CBLSF26PWR 3CBLSF50 www.3Com.com Part No. 10016622 Published May 2008
User Guide
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...as a "commercial item" as defined in 3Com's standard commercial license for this User Guide. All other company and product names may be registered in the United States and other countries. 3Com and the 3Com logo are registered trademarks of 3Com Corporation. To uphold our policy, we are... contained in, or delivered to you are a United States government agency, then this documentation without written permission from 3Com Corporation. 3Com Corporation reserves the right to revise this documentation and to make changes in all waste conforms to make improvements or changes...
...as a "commercial item" as defined in 3Com's standard commercial license for this User Guide. All other company and product names may be registered in the United States and other countries. 3Com and the 3Com logo are registered trademarks of 3Com Corporation. To uphold our policy, we are... contained in, or delivered to you are a United States government agency, then this documentation without written permission from 3Com Corporation. 3Com Corporation reserves the right to revise this documentation and to make changes in all waste conforms to make improvements or changes...
User Guide
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CONTENTS ABOUT THIS GUIDE Conventions 7 Documentation Comments 8 Product Registration 8 1 INTRODUCING THE BASELINE SWITCH Overview of the Baseline Switch 9 Features and Capabilities 9 Autosensing of MDI/MDIX Connections 9 Autonegotiating 10/100 Mbps Ports 9 Power-over-Ethernet Capability... Navigating the Web Interface 28 Menu 28 Buttons 31 Port Status 31 Accessing the Switch using the 3Com Switch Detect Application 31 Running the 3Com Switch Detect Application 32 4 CONFIGURING THE SWITCH FROM THE WEB INTERFACE Configuration Overview 35 Device Summary Information 35 Administration Settings 37...
CONTENTS ABOUT THIS GUIDE Conventions 7 Documentation Comments 8 Product Registration 8 1 INTRODUCING THE BASELINE SWITCH Overview of the Baseline Switch 9 Features and Capabilities 9 Autosensing of MDI/MDIX Connections 9 Autonegotiating 10/100 Mbps Ports 9 Power-over-Ethernet Capability... Navigating the Web Interface 28 Menu 28 Buttons 31 Port Status 31 Accessing the Switch using the 3Com Switch Detect Application 31 Running the 3Com Switch Detect Application 32 4 CONFIGURING THE SWITCH FROM THE WEB INTERFACE Configuration Overview 35 Device Summary Information 35 Administration Settings 37...
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PC-AT Serial Cable 88 Modem Cable 88 Ethernet Port RJ-45 Pin Assignments 89 D 3COM CLI REFERENCE GUIDE Getting Started with the Command Line Interface 91 Console Port 91 Logging on to the CLI 91 Automatic Logout 92 Concurrent CLI Sessions 92 CLI Commands 92 ? 93 Ping 94 Summary 94 ipSetup 95 Upgrade 96 Initialize 97 Reboot 97 Logout 98 Password 98 REGULATORY NOTICES GLOSSARY INDEX
PC-AT Serial Cable 88 Modem Cable 88 Ethernet Port RJ-45 Pin Assignments 89 D 3COM CLI REFERENCE GUIDE Getting Started with the Command Line Interface 91 Console Port 91 Logging on to the CLI 91 Automatic Logout 92 Concurrent CLI Sessions 92 CLI Commands 92 ? 93 Ping 94 Summary 94 ipSetup 95 Upgrade 96 Initialize 97 Reboot 97 Logout 98 Password 98 REGULATORY NOTICES GLOSSARY INDEX
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...vorausgesetzt. If release notes are available in the release notes. Most user guides and release notes are shipped with your 3Com Switch and perform initial management configurations. Diese Anleitung ist für die Benutzung...guide. This guide is intended for use by all the switch models covered in this guide, follow the instructions in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3CBLSF26PWR model. It covers the following switches: Baseline Switch 2226-SFP Plus (3CBLSF26) Baseline Switch 2426-PWR Plus (3CBLSF26PWR) Baseline Switch 2250-SFP Plus (3CBLSF50...
...vorausgesetzt. If release notes are available in the release notes. Most user guides and release notes are shipped with your 3Com Switch and perform initial management configurations. Diese Anleitung ist für die Benutzung...guide. This guide is intended for use by all the switch models covered in this guide, follow the instructions in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3CBLSF26PWR model. It covers the following switches: Baseline Switch 2226-SFP Plus (3CBLSF26) Baseline Switch 2426-PWR Plus (3CBLSF26PWR) Baseline Switch 2250-SFP Plus (3CBLSF50...
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... title page) ■ Page number (if appropriate) Example: ■ Baseline Switch 2426-PWR Plus User Guide ■ Part number: 10016622 ■ Page 25 Please note that we can now register your Baseline Switch on the 3Com Web site to receive up-to your product: http://esupport.3Com.com If you must press two or more useful to...
... title page) ■ Page number (if appropriate) Example: ■ Baseline Switch 2426-PWR Plus User Guide ■ Part number: 10016622 ■ Page 25 Please note that we can now register your Baseline Switch on the 3Com Web site to receive up-to your product: http://esupport.3Com.com If you must press two or more useful to...
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16 INTRODUCING THE BASELINE SWITCH Package Contents Before installing and using the Switch, verify that your 3Com network supplier immediately. If any of the above items are damaged or missing, contact your Switch package is powered from the AC supply. The Switch comes with: ■ One power cord ■ One console cable ■ Four standard height, self-adhesive rubber pads ■ One mounting kit (part number 123193-104) ■ Installation CD ■ This User Guide ■ Warranty flyer The Switch is complete.
16 INTRODUCING THE BASELINE SWITCH Package Contents Before installing and using the Switch, verify that your 3Com network supplier immediately. If any of the above items are damaged or missing, contact your Switch package is powered from the AC supply. The Switch comes with: ■ One power cord ■ One console cable ■ Four standard height, self-adhesive rubber pads ■ One mounting kit (part number 123193-104) ■ Installation CD ■ This User Guide ■ Warranty flyer The Switch is complete.
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... an IP address. Flow control should be disabled. Included in Figure 6. Enter 1 in Appendix D. 26 CHAPTER 3: CONNECTING TO THE WEB INTERFACE switch will try to the console socket, located on the console interface. If there is necessary to use your PC (or MAC). The CLI Command ...Reference Guide is available). Enter Configure a suitable terminal emulator application for the Switch. Enter the username admin with a short menu of it is no DHCP server available, or you see the...
... an IP address. Flow control should be disabled. Included in Figure 6. Enter 1 in Appendix D. 26 CHAPTER 3: CONNECTING TO THE WEB INTERFACE switch will try to the console socket, located on the console interface. If there is necessary to use your PC (or MAC). The CLI Command ...Reference Guide is available). Enter Configure a suitable terminal emulator application for the Switch. Enter the username admin with a short menu of it is no DHCP server available, or you see the...
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... If you encounter an issue that you may encounter while installing, using this user guide. During the power up sequence after you reset it , check the 3Com Knowledgebase at http://knowledgebase.3com.com before contacting your TFTP server to factory defaults. Selecting Password will initiate a... no password. 5 TROUBLESHOOTING This chapter lists some issues that is not listed here and you can reset the Switch to upgrade the firmware using , and managing the Switch, with 4 options: ■ Initialize ■ Password ■ Reboot ■ Upgrade Selecting Initialize will delete...
... If you encounter an issue that you may encounter while installing, using this user guide. During the power up sequence after you reset it , check the 3Com Knowledgebase at http://knowledgebase.3com.com before contacting your TFTP server to factory defaults. Selecting Password will initiate a... no password. 5 TROUBLESHOOTING This chapter lists some issues that is not listed here and you can reset the Switch to upgrade the firmware using , and managing the Switch, with 4 options: ■ Initialize ■ Password ■ Reboot ■ Upgrade Selecting Initialize will delete...
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... Enter. No password is verified, and displays the following CLI menu: Select menu option# D 3COM CLI REFERENCE GUIDE This section describes using the CLI via a console port: 1 Connect the RJ-45 cable to the Console port of the switch to the serial port of the terminal or computer running the terminal emulation application...
... Enter. No password is verified, and displays the following CLI menu: Select menu option# D 3COM CLI REFERENCE GUIDE This section describes using the CLI via a console port: 1 Connect the RJ-45 cable to the Console port of the switch to the serial port of the terminal or computer running the terminal emulation application...
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... The command line interface supports one CLI session. CLI Commands This Command section contains the following message appears and Login process restarts. 92 APPENDIX D: 3COM CLI REFERENCE GUIDE If the password is displayed: Session closed by automatic logout. The following message is invalid, the following commands: ■? ■ Ping ■ Summary ■...
... The command line interface supports one CLI session. CLI Commands This Command section contains the following message appears and Login process restarts. 92 APPENDIX D: 3COM CLI REFERENCE GUIDE If the password is displayed: Session closed by automatic logout. The following message is invalid, the following commands: ■? ■ Ping ■ Summary ■...
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... menu option: ping 192.168.1.9 Starting ping, resolution of displayed time is intended for this command. User Guidelines There are no default configuration. 94 APPENDIX D: 3COM CLI REFERENCE GUIDE Ping The Ping command sends ICMP echo request packets to ping. ■ URL -
... menu option: ping 192.168.1.9 Starting ping, resolution of displayed time is intended for this command. User Guidelines There are no default configuration. 94 APPENDIX D: 3COM CLI REFERENCE GUIDE Ping The Ping command sends ICMP echo request packets to ping. ■ URL -
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... Guidelines The Upgrade command prompts the user for required information. The TFTP server IP address and the software image file name on the Switch using a TFTP server: Select menu option: upgrade TFTP Server Address [192.168.1.254]: 192.168.1.9 File Name [runtime2.bix]: ... use the newly downloaded image. Example The following example upgrades the system software on the server must be specified. 96 APPENDIX D: 3COM CLI REFERENCE GUIDE Upgrade The Upgrade command starts a system download and thereby allowing a system upgrade. Select menu option: The Dual Software Image feature ...
... Guidelines The Upgrade command prompts the user for required information. The TFTP server IP address and the software image file name on the Switch using a TFTP server: Select menu option: upgrade TFTP Server Address [192.168.1.254]: 192.168.1.9 File Name [runtime2.bix]: ... use the newly downloaded image. Example The following example upgrades the system software on the server must be specified. 96 APPENDIX D: 3COM CLI REFERENCE GUIDE Upgrade The Upgrade command starts a system download and thereby allowing a system upgrade. Select menu option: The Dual Software Image feature ...
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Select menu option: 98 APPENDIX D: 3COM CLI REFERENCE GUIDE Logout The Logout command terminates the CLI session. Syntax password Default Configuration This command has no user guidelines for this command. Example Select menu option: ...
Select menu option: 98 APPENDIX D: 3COM CLI REFERENCE GUIDE Logout The Logout command terminates the CLI session. Syntax password Default Configuration This command has no user guidelines for this command. Example Select menu option: ...
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...-TX 101 10BASE-T 101 A auto IP configuration 37 B bandwidth 101 Baseline Switch 2848-SFP 83, 84 C category 3 cables 102 category 5 cables 102 category 5e cables 102 category 6 cables 102 client 102 configuration overview 35 conventions text, About This Guide 8 D DHCP 102 diagram front panel 11 dynamic host control protocol 102... E Ethernet 102 F Fast Ethernet 102 FCC statement 99 Feedback about this User Guide 8 front panel diagram 11 full duplex 103 G Gigabit Ethernet 102 Glossary 101 H half duplex 103 I IEEE 103 IETF 103 IP address...
...-TX 101 10BASE-T 101 A auto IP configuration 37 B bandwidth 101 Baseline Switch 2848-SFP 83, 84 C category 3 cables 102 category 5 cables 102 category 5e cables 102 category 6 cables 102 client 102 configuration overview 35 conventions text, About This Guide 8 D DHCP 102 diagram front panel 11 dynamic host control protocol 102... E Ethernet 102 F Fast Ethernet 102 FCC statement 99 Feedback about this User Guide 8 front panel diagram 11 full duplex 103 G Gigabit Ethernet 102 Glossary 101 H half duplex 103 I IEEE 103 IETF 103 IP address...