User Guide
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...BASELINE SWITCH Overview of the Baseline Switch 2226-PWR Plus 7 Features and Capabilities 7 Autosensing of MDI/MDIX Connections 7 Autonegotiating 10/100 Mbps Ports 7 Power over Ethernet (PoE) 8 SFP Ports 8 Traffic Prioritization 8 Physical Features 9 Front Panel 9 Rear Panel 12 Package Contents 13 2 INSTALLING THE SWITCH Before You Begin 15 Positioning the Switch...Using Discovery 26 DHCP Assigned IP Address 27 Manually Assigned (Static) IP Address 27 4 CONFIGURING THE SWITCH Configuration Overview 29 Viewing Status Information 29 Changing the Admin Password 30 Modifying the IP Address Settings ...
...BASELINE SWITCH Overview of the Baseline Switch 2226-PWR Plus 7 Features and Capabilities 7 Autosensing of MDI/MDIX Connections 7 Autonegotiating 10/100 Mbps Ports 7 Power over Ethernet (PoE) 8 SFP Ports 8 Traffic Prioritization 8 Physical Features 9 Front Panel 9 Rear Panel 12 Package Contents 13 2 INSTALLING THE SWITCH Before You Begin 15 Positioning the Switch...Using Discovery 26 DHCP Assigned IP Address 27 Manually Assigned (Static) IP Address 27 4 CONFIGURING THE SWITCH Configuration Overview 29 Viewing Status Information 29 Changing the Admin Password 30 Modifying the IP Address Settings ...
User Guide
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...perform tasks using the Web interface. ■ Release Notes - Please e-mail comments about this document to 3Com at this guide, each 3Com Baseline Switch 2226-PWR Plus documentation set includes the following information when contacting us . They will help make our documentation more useful to...■ Document title ■ Document part number (on the title page) ■ Page number (if appropriate) Example: ■ 3Com Baseline Switch 2226-PWR Plus User Guide ■ Part number: DUA1649-0AAA02 ■ Page 25 Please note that helps you . Questions related to technical support or...
...perform tasks using the Web interface. ■ Release Notes - Please e-mail comments about this document to 3Com at this guide, each 3Com Baseline Switch 2226-PWR Plus documentation set includes the following information when contacting us . They will help make our documentation more useful to...■ Document title ■ Document part number (on the title page) ■ Page number (if appropriate) Example: ■ 3Com Baseline Switch 2226-PWR Plus User Guide ■ Part number: DUA1649-0AAA02 ■ Page 25 Please note that helps you . Questions related to technical support or...
User Guide
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Autosensing of the 3Com® Baseline Switch 2226-PWR Plus. The 1000BASE-T ports also support automatic 10/100/1000 Mbps speed detection. 10/100 Mbps connections on these 1000BASE-T ports can operate in...two can therefore be operational at any given time. While there are four physical Gigabit ports, only a maximum of the Switch package and helps you to connect network devices to another switch port, server, or workstation without additional configuration. Overview of the Baseline Switch 2226-PWR Plus The 3Com Baseline Switch 2226-PWR Plus is shipped ready for use configurable...
Autosensing of the 3Com® Baseline Switch 2226-PWR Plus. The 1000BASE-T ports also support automatic 10/100/1000 Mbps speed detection. 10/100 Mbps connections on these 1000BASE-T ports can operate in...two can therefore be operational at any given time. While there are four physical Gigabit ports, only a maximum of the Switch package and helps you to connect network devices to another switch port, server, or workstation without additional configuration. Overview of the Baseline Switch 2226-PWR Plus The 3Com Baseline Switch 2226-PWR Plus is shipped ready for use configurable...
User Guide
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...highest priority. Traffic Priority Queuing The Switch also offers priority queuing. If a packet is disabled. This ensures that the NBX phone is recognized by lower priority data. 8 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Power over Ethernet (PoE) The Switch supports Power over Ethernet (PoE) ...on page 40. The Switch will automatically detect the NBX phone when the phone starts up, and will automatically ...
...highest priority. Traffic Priority Queuing The Switch also offers priority queuing. If a packet is disabled. This ensures that the NBX phone is recognized by lower priority data. 8 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Power over Ethernet (PoE) The Switch supports Power over Ethernet (PoE) ...on page 40. The Switch will automatically detect the NBX phone when the phone starts up, and will automatically ...
User Guide
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...relevant PoE status LED to see if power is available (see the Power Management Section), supply power the devices. The Switch incorporates an LED Sie dürfen weder wie normale traditionelle Telefonsteckdosen noch für die Verbindung der Einheit mit einem ...PBX (Private Branch Exchange, centralino telefonico privato) o a una rete telefonica pubblica. The Switch will automatically detect PoE devices connected to these data sockets. 10 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Either shielded or unshielded data cables with shielded or unshielded jacks can be connected to these...
...relevant PoE status LED to see if power is available (see the Power Management Section), supply power the devices. The Switch incorporates an LED Sie dürfen weder wie normale traditionelle Telefonsteckdosen noch für die Verbindung der Einheit mit einem ...PBX (Private Branch Exchange, centralino telefonico privato) o a una rete telefonica pubblica. The Switch will automatically detect PoE devices connected to these data sockets. 10 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Either shielded or unshielded data cables with shielded or unshielded jacks can be connected to these...
User Guide
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..., contact your 3Com network supplier ■ Power-on self-test is supplied with the unit. (10) Recovery Button Use the Recovery button on the underside of the unit. Do not apply the pads if you the flexibility of using SFP transceivers to provide connectivity between the Switch and remote 1000...lower unit. Status Green Off Flashing Green Yellow Meaning The unit is powered on self-test or loopback test failed. 12 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Ports 25 and 26 are not configured to provide Power over the 10/100/1000 port of the same number. The corresponding 10/100/1000...
..., contact your 3Com network supplier ■ Power-on self-test is supplied with the unit. (10) Recovery Button Use the Recovery button on the underside of the unit. Do not apply the pads if you the flexibility of using SFP transceivers to provide connectivity between the Switch and remote 1000...lower unit. Status Green Off Flashing Green Yellow Meaning The unit is powered on self-test or loopback test failed. 12 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Ports 25 and 26 are not configured to provide Power over the 10/100/1000 port of the same number. The corresponding 10/100/1000...
User Guide
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.... Package Contents 13 Package Contents The 3Com Baseline Switch 2226-PWR Plus package includes the following items: ■ One 3Com Baseline Switch 2226-PWR Plus unit ■ One power cord ■ Four standard height, self-adhesive rubber pads ■ One mounting kit ■ One CD-ROM, which contains this User Guide, the 3Com Discovery application, and the 3Com TFTP Server ■ One warranty flyer...
.... Package Contents 13 Package Contents The 3Com Baseline Switch 2226-PWR Plus package includes the following items: ■ One 3Com Baseline Switch 2226-PWR Plus unit ■ One power cord ■ Four standard height, self-adhesive rubber pads ■ One mounting kit ■ One CD-ROM, which contains this User Guide, the 3Com Discovery application, and the 3Com TFTP Server ■ One warranty flyer...
User Guide
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... two screws supplied in a clean, air-conditioned environment. Do not place objects on page 15. CAUTION: If installing the Switch in a free-standing stack of dust as free of different size Baseline or SuperStack® 3 units, the smaller units must be free-standing. Using the Mounting Kit The...wear an anti-static wrist strap when installing network equipment, connected to keep in contact with a suitable screwdriver. It is not restricted (3Com recommends that the unit be exceeded. Do not have a free-standing stack of electrical noise. These are not likely to be installed in...
... two screws supplied in a clean, air-conditioned environment. Do not place objects on page 15. CAUTION: If installing the Switch in a free-standing stack of dust as free of different size Baseline or SuperStack® 3 units, the smaller units must be free-standing. Using the Mounting Kit The...wear an anti-static wrist strap when installing network equipment, connected to keep in contact with a suitable screwdriver. It is not restricted (3Com recommends that the unit be exceeded. Do not have a free-standing stack of electrical noise. These are not likely to be installed in...
User Guide
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... that network cables and the power cable are mixing a variety of each Switch, sticking one on the Switch: 1 Plug the power cord into a power outlet. Place the Switch units on top of Baseline and SuperStack units, the smaller units must use . Ensure that the pads of the upper ...power input to your network. Apply the pads to avoid unforeseen network outages. 3Com recommends that the ventilation holes are free-standing, up with suitable screws (not provided). CAUTION: The Switch has no ON/OFF switch; If you install power conditioning, especially in areas prone to black outs,...
... that network cables and the power cable are mixing a variety of each Switch, sticking one on the Switch: 1 Plug the power cord into a power outlet. Place the Switch units on top of Baseline and SuperStack units, the smaller units must use . Ensure that the pads of the upper ...power input to your network. Apply the pads to avoid unforeseen network outages. 3Com recommends that the ventilation holes are free-standing, up with suitable screws (not provided). CAUTION: The Switch has no ON/OFF switch; If you install power conditioning, especially in areas prone to black outs,...
User Guide
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...Internet browser: http://www.3com.com 3Com recommends using 3Com SFPs on the 3Com Corporation World Wide Web site, enter this URL into any SFP port without having to power off the Switch. Use this transceiver to connect the Switch directly to a single-mode...insertable and hot-swappable. Using SFP Transceivers 19 Figure 3 Connecting Devices to the Switch Baseline 10/100 switch Endstations on switched 100 Mbps connections Baseline 10/100 switch Endstations on switched 100 Mbps connections Baseline Switch 2226-PWR Plus 1 42753*8609 # 1 42753*8609 # PoE-compliant devices 1000 Mbps link ...
...Internet browser: http://www.3com.com 3Com recommends using 3Com SFPs on the 3Com Corporation World Wide Web site, enter this URL into any SFP port without having to power off the Switch. Use this transceiver to connect the Switch directly to a single-mode...insertable and hot-swappable. Using SFP Transceivers 19 Figure 3 Connecting Devices to the Switch Baseline 10/100 switch Endstations on switched 100 Mbps connections Baseline 10/100 switch Endstations on switched 100 Mbps connections Baseline Switch 2226-PWR Plus 1 42753*8609 # 1 42753*8609 # PoE-compliant devices 1000 Mbps link ...
User Guide
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...the IP address that is assigned to the Switch, and configure its CD drive. This chapter provides information on 3Com Baseline Switch 2226-PWR Plus CD-ROM that is supplied with your Switch ■ A computer that is connected to the Switch, insert the CD-ROM into its advanced settings.... If you only want the Switch to function as a basic layer 2 switch, you do the following :...
...the IP address that is assigned to the Switch, and configure its CD drive. This chapter provides information on 3Com Baseline Switch 2226-PWR Plus CD-ROM that is supplied with your Switch ■ A computer that is connected to the Switch, insert the CD-ROM into its advanced settings.... If you only want the Switch to function as a basic layer 2 switch, you do the following :...
User Guide
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Discovery searches the network for 3Com devices. When detection is the logon screen. Logging On to the Web Interface After the Web interface loads in your Web browser, the first page ... has multiple network adapters, select the adapter that appears is complete, the Discovered Devices screen displays detected network devices. 3 On the Discovered Devices screen, click Baseline Switch 2226-PWR Plus, and then click Next. If the computer has only one adapter, click Next. On this screen, you need to enter the administration user name and...
Discovery searches the network for 3Com devices. When detection is the logon screen. Logging On to the Web Interface After the Web interface loads in your Web browser, the first page ... has multiple network adapters, select the adapter that appears is complete, the Discovered Devices screen displays detected network devices. 3 On the Discovered Devices screen, click Baseline Switch 2226-PWR Plus, and then click Next. If the computer has only one adapter, click Next. On this screen, you need to enter the administration user name and...
User Guide
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...the menu does not automatically appear, use the 3Com TFTP Server to the Switch, insert the CD-ROM that is included on the Baseline Switch 2226-PWR Plus CD-ROM. 3Com TFTP Server is supplied with the Switch. Double-click setup.exe to open the \3Com TFTP folder on the CD-ROM. This chapter... describes how to download firmware updates and use Windows Explorer to manually start the 3Com TFTP Server setup ...
...the menu does not automatically appear, use the 3Com TFTP Server to the Switch, insert the CD-ROM that is included on the Baseline Switch 2226-PWR Plus CD-ROM. 3Com TFTP Server is supplied with the Switch. Double-click setup.exe to open the \3Com TFTP folder on the CD-ROM. This chapter... describes how to download firmware updates and use Windows Explorer to manually start the 3Com TFTP Server setup ...
User Guide
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... Server on the program folder. When installation is the product number for 3Com Baseline Switch 2226-PWR Plus. The 3Com TFTP Server interface appears. 2 On the Options menu, click Options. Downloading Firmware Updates You can type C:\TFTP\ (as in the example in ...Drivers. To set up the upload/download directory: 1 Start the 3Com TFTP Server by clicking the shortcut on the computer. To check for the Switch. The Choose Destination Location screen appears. 5 To install the 3Com TFTP Server to agree. The Switch will fetch the firmware upgrade files from the directory tree. For ...
... Server on the program folder. When installation is the product number for 3Com Baseline Switch 2226-PWR Plus. The 3Com TFTP Server interface appears. 2 On the Options menu, click Options. Downloading Firmware Updates You can type C:\TFTP\ (as in the example in ...Drivers. To set up the upload/download directory: 1 Start the 3Com TFTP Server by clicking the shortcut on the computer. To check for the Switch. The Choose Destination Location screen appears. 5 To install the 3Com TFTP Server to agree. The Switch will fetch the firmware upgrade files from the directory tree. For ...
User Guide
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... unit operates under SELV conditions. Denmark The supply plug must be used. U.S.A. WARNING: If installing the Switch unit in a stack with other units, the Switch unit must have a rated current capacity of IT type, this unit must be powered by disconnecting the... the narrower units and above the deeper units. B SAFETY INFORMATION Important Safety Information Please read the following safety information carefully before installing the 3Com Baseline Switch 2226-PWR Plus. WARNING: France and Peru only This unit cannot be approved for mating with a NEMA 5-15P (15 A, 125 V) or NEMA 6-...
... unit operates under SELV conditions. Denmark The supply plug must be used. U.S.A. WARNING: If installing the Switch unit in a stack with other units, the Switch unit must have a rated current capacity of IT type, this unit must be powered by disconnecting the... the narrower units and above the deeper units. B SAFETY INFORMATION Important Safety Information Please read the following safety information carefully before installing the 3Com Baseline Switch 2226-PWR Plus. WARNING: France and Peru only This unit cannot be approved for mating with a NEMA 5-15P (15 A, 125 V) or NEMA 6-...
User Guide
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C TECHNICAL INFORMATION Related Standards The 3Com Baseline Switch 2226-PWR Plus has been designed to any PoE-compliant device that is connected to the following standards: Functional MAC Address Safety EMC Emissions Immunity ISO 8802-3, IEEE ... PoE Maximum Output Power per Port IEC 320 50/60 Hz 100-240 VAC 3 ampere (maximum) 196 watts 668.95 BTU/hr 15.4 watts The Switch can also provide power to any of its 24 Ethernet ports (based on the IEEE 802.3af Power over Ethernet specifications).
C TECHNICAL INFORMATION Related Standards The 3Com Baseline Switch 2226-PWR Plus has been designed to any PoE-compliant device that is connected to the following standards: Functional MAC Address Safety EMC Emissions Immunity ISO 8802-3, IEEE ... PoE Maximum Output Power per Port IEC 320 50/60 Hz 100-240 VAC 3 ampere (maximum) 196 watts 668.95 BTU/hr 15.4 watts The Switch can also provide power to any of its 24 Ethernet ports (based on the IEEE 802.3af Power over Ethernet specifications).