User Guide
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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 Baseline Switch 2226-SFP Plus Baseline Switch 2426-PWR Plus Baseline Switch 2250-SFP Plus Installation and User Guide Installations-
User Guide
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... that alerts you to potential loss of LANs (Local Area Networks). It covers the following switches: Baseline Switch 2226-SFP Plus (3CBLSF26) Baseline Switch 2426-PWR Plus (3CBLSF26PWR) Baseline Switch 2250-SFP Plus (3CBLSF50) Unless noted otherwise, the features, specifications and procedures described hereafter are shipped with your 3Com Switch and perform initial management configurations. Device drawings, screen captures and command line interface examples...
... that alerts you to potential loss of LANs (Local Area Networks). It covers the following switches: Baseline Switch 2226-SFP Plus (3CBLSF26) Baseline Switch 2426-PWR Plus (3CBLSF26PWR) Baseline Switch 2250-SFP Plus (3CBLSF50) Unless noted otherwise, the features, specifications and procedures described hereafter are shipped with your 3Com Switch and perform initial management configurations. Device drawings, screen captures and command line interface examples...
User Guide
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...support or sales should be directed in the first instance to your Baseline Switch on the 3Com Web site to receive up-to-date information on the title page) ■ Page number (if appropriate) Example: ■ Baseline Switch 2426-PWR Plus User Guide ■ Part number: 10016622 ■ Page 25 ...Please note that we can only respond to comments and questions about 3Com product documentation at the place where it is defined in this guide, ...
...support or sales should be directed in the first instance to your Baseline Switch on the 3Com Web site to receive up-to-date information on the title page) ■ Page number (if appropriate) Example: ■ Baseline Switch 2426-PWR Plus User Guide ■ Part number: 10016622 ■ Page 25 ...Please note that we can only respond to comments and questions about 3Com product documentation at the place where it is defined in this guide, ...
User Guide
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... Mbps port automatically determines the speed and duplex mode of the 3Com Baseline Switch 2226-SFP Plus, 3Com Baseline Switch 2426-PWR Plus, and 3Com Baseline Switch 2250-SFP Plus. Overview of the device. Each Switch is also provided on the front panel to know the physical features of the Baseline Switch The 3Com® Baseline Switch 2226-SFP Plus is necessary. Any port can autosense both medium dependent interface (MDI...
... Mbps port automatically determines the speed and duplex mode of the 3Com Baseline Switch 2226-SFP Plus, 3Com Baseline Switch 2426-PWR Plus, and 3Com Baseline Switch 2250-SFP Plus. Overview of the device. Each Switch is also provided on the front panel to know the physical features of the Baseline Switch The 3Com® Baseline Switch 2226-SFP Plus is necessary. Any port can autosense both medium dependent interface (MDI...
User Guide
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... Rear Panels Figure 2 3CBLSF26PWR Front and Rear Panels 10 INTRODUCING THE BASELINE SWITCH 10/100 Mbps ports can operate in operation, the corresponding 1000BASE-T port is disabled. Power-over-Ethernet Capability The Switch 2426-PWR Plus (3CBLSF26PWR) provides 24 front panel RJ-45 ports that support the ... rear panels of using SFP transceivers to provide connectivity between the PD and the Switch 2426-PWR), subject to numbered sections in these diagrams refer to the maximum power budget available. The Switch also supports a pre-standard implementation of 802.3at, delivering up to a port...
... Rear Panels Figure 2 3CBLSF26PWR Front and Rear Panels 10 INTRODUCING THE BASELINE SWITCH 10/100 Mbps ports can operate in operation, the corresponding 1000BASE-T port is disabled. Power-over-Ethernet Capability The Switch 2426-PWR Plus (3CBLSF26PWR) provides 24 front panel RJ-45 ports that support the ... rear panels of using SFP transceivers to provide connectivity between the PD and the Switch 2426-PWR), subject to numbered sections in these diagrams refer to the maximum power budget available. The Switch also supports a pre-standard implementation of 802.3at, delivering up to a port...
User Guide
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B TECHNICAL INFORMATION 3CBLSF26 Related Standards The Baseline Switch 2226-SFP Plus has been designed to the following standards: Functional IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab and IEEE 802.3z (Gigabit Ethernet), ...
B TECHNICAL INFORMATION 3CBLSF26 Related Standards The Baseline Switch 2226-SFP Plus has been designed to the following standards: Functional IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab and IEEE 802.3z (Gigabit Ethernet), ...
User Guide
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84 APPENDIX B: TECHNICAL INFORMATION 3CBLSF26PWR Related Standards The Baseline Switch 2426-PWR Plus has been designed to the following standards: Functional IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab and IEEE 802.3z (Gigabit Ethernet), ...IEEE 802.3x (Flow Control), IEEE 802.1D 1993 (Bridging), IEEE 802.3af (Power over Ethernet), IEEE 802.3at (Power over Ethernet Plus) MAC Address 8192 Safety UL 60950-1, EN 60950-1, CSA 22.2 #60950-1, IEC 60950-1 EMC Emissions EN 61000-3-2 & EN 61000-3-3, EN 55022 Class A, FCC Part 15...
84 APPENDIX B: TECHNICAL INFORMATION 3CBLSF26PWR Related Standards The Baseline Switch 2426-PWR Plus has been designed to the following standards: Functional IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab and IEEE 802.3z (Gigabit Ethernet), ...IEEE 802.3x (Flow Control), IEEE 802.1D 1993 (Bridging), IEEE 802.3af (Power over Ethernet), IEEE 802.3at (Power over Ethernet Plus) MAC Address 8192 Safety UL 60950-1, EN 60950-1, CSA 22.2 #60950-1, IEC 60950-1 EMC Emissions EN 61000-3-2 & EN 61000-3-3, EN 55022 Class A, FCC Part 15...
User Guide
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3CBLSF50 Related Standards The Baseline Switch 2250-SFP Plus has been designed to the following standards: Functional ISO 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab and IEEE 802.3z (...
3CBLSF50 Related Standards The Baseline Switch 2250-SFP Plus has been designed to the following standards: Functional ISO 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab and IEEE 802.3z (...
User Guide
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...configure and manage your system by making selections from this command. ping - Power cycles the device. To return to continue --: Menu options: --------3Com Baseline Switch 2426-PWR Plus ? - Enter to the top level menu or abort an action, press the [Esc] key. -- Reset the device to display the ... To specify a menu choice you are no default configuration. Example The following displays the list presented for help 3Com Baseli (1 Select menu option: The ? Default Configuration This command has no user guidelines for this session. Ping a remote station.
...configure and manage your system by making selections from this command. ping - Power cycles the device. To return to continue --: Menu options: --------3Com Baseline Switch 2426-PWR Plus ? - Enter to the top level menu or abort an action, press the [Esc] key. -- Reset the device to display the ... To specify a menu choice you are no default configuration. Example The following displays the list presented for help 3Com Baseli (1 Select menu option: The ? Default Configuration This command has no user guidelines for this session. Ping a remote station.
User Guide
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...be required to correct the interference at the PD, assuming 100 m Cat 5E cable connected between the PD and the Switch 2426-PWR, subject to power being available), and in certain cable installations this equipment in a residential area is likely to cause ...should consult the dealer or an experienced radio/television technician for the Baseline Switch 2226-SFP Plus, 2426-PWR Plus and 2250-SFP Plus at lower than rated cable temperatures. 99 CE Statements (Europe) EU Representative: 3Com Europe Limited Peoplebuilding 2, Peoplebuilding Estate Maylands Avenue Hemel Hempstead, Hertfordshire ...
...be required to correct the interference at the PD, assuming 100 m Cat 5E cable connected between the PD and the Switch 2426-PWR, subject to power being available), and in certain cable installations this equipment in a residential area is likely to cause ...should consult the dealer or an experienced radio/television technician for the Baseline Switch 2226-SFP Plus, 2426-PWR Plus and 2250-SFP Plus at lower than rated cable temperatures. 99 CE Statements (Europe) EU Representative: 3Com Europe Limited Peoplebuilding 2, Peoplebuilding Estate Maylands Avenue Hemel Hempstead, Hertfordshire ...