User Guide
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... 1 INTRODUCING THE BASELINE SWITCH Overview of the Baseline Switch 7 Features and Capabilities 7 Autosensing of MDI/MDIX Connections 7 Autonegotiating 10/100/1000 Mbps Ports 7 SFP Ports 7 Physical Features 8 Front Panel 8 Rear Panel 11 Package Contents 11 2 INSTALLING THE SWITCH Before You Begin 13 Positioning the Switch 13 Rack-Mounting or...14 Using the Mounting Kit 14 Montagesatz Anweisungen 15 Placing Units On Top of Each Other 15 Supplying Power to the Switch 16 Checking for Correct Operation 16 Connecting a Network Device 17 Using SFP Transceivers 18 Approved SFP Transceivers 18 Inserting ...
... 1 INTRODUCING THE BASELINE SWITCH Overview of the Baseline Switch 7 Features and Capabilities 7 Autosensing of MDI/MDIX Connections 7 Autonegotiating 10/100/1000 Mbps Ports 7 SFP Ports 7 Physical Features 8 Front Panel 8 Rear Panel 11 Package Contents 11 2 INSTALLING THE SWITCH Before You Begin 13 Positioning the Switch 13 Rack-Mounting or...14 Using the Mounting Kit 14 Montagesatz Anweisungen 15 Placing Units On Top of Each Other 15 Supplying Power to the Switch 16 Checking for Correct Operation 16 Connecting a Network Device 17 Using SFP Transceivers 18 Approved SFP Transceivers 18 Inserting ...
User Guide
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... you see the word "enter" in Adobe Acrobat Reader Portable Document Format (PDF) on the 3Com World Wide Web site: www.3com.com Naming Convention Throughout this guide, the 3Com Baseline Switch 2816/2824-SFP Plus is intended for use by those responsible for installing and setting up network equipment.... alerts you to potential loss of local area networks (LANs). Category 3 and Category 5 Twisted Pair Cables are linked with this 3Com Baseline Switch 2816-SFP/2824-SFP Plus and contains information that are available in this guide, you must type something, and then press Return or Enter...
... you see the word "enter" in Adobe Acrobat Reader Portable Document Format (PDF) on the 3Com World Wide Web site: www.3com.com Naming Convention Throughout this guide, the 3Com Baseline Switch 2816/2824-SFP Plus is intended for use by those responsible for installing and setting up network equipment.... alerts you to potential loss of local area networks (LANs). Category 3 and Category 5 Twisted Pair Cables are linked with this 3Com Baseline Switch 2816-SFP/2824-SFP Plus and contains information that are available in this guide, you must type something, and then press Return or Enter...
User Guide
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... up-to-date information on the title page) ■ Page number (if appropriate) Example: ■ 3Com Baseline Switch 2816-SFP/2824-SFP Plus User Guide ■ Part Number DUA1648-5AAA03 ■ Page 24 Do not use this guide, each 3Com Baseline Switch 2816-SFP/2824-SFP Plus documentation set includes the following information when commenting: ■ Document title...
... up-to-date information on the title page) ■ Page number (if appropriate) Example: ■ 3Com Baseline Switch 2816-SFP/2824-SFP Plus User Guide ■ Part Number DUA1648-5AAA03 ■ Page 24 Do not use this guide, each 3Com Baseline Switch 2816-SFP/2824-SFP Plus documentation set includes the following information when commenting: ■ Document title...
User Guide
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... 10/100/1000 Mbps Ports Each 10/100/1000 Mbps port automatically determines the speed and duplex mode of the 3Com® Baseline Switch 2816/2824-SFP Plus. Autosensing of the Switch package and helps you to connect network devices to each port using either half-duplex or full-duplex mode. 1000 Mbps connections, on...
... 10/100/1000 Mbps Ports Each 10/100/1000 Mbps port automatically determines the speed and duplex mode of the 3Com® Baseline Switch 2816/2824-SFP Plus. Autosensing of the Switch package and helps you to connect network devices to each port using either half-duplex or full-duplex mode. 1000 Mbps connections, on...
User Guide
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... Datensteckdosen. When an SFP port is in "Front Panel" below and "Rear Panel" on page 11. Figure 1 Front and Rear Panels (2816-SFP) 1 1 9 8 4 5 12 13 Baseline Switch 2816-SFP Plus Module Present 8 16 Link/Activity : Green = 1000M, Yellow = 10/1000M, Flash = Activity, Duplex : On = Full,... Off = Half 3C16485A 2 4 53 6 7 9 Front Panel The front panel of the Switch contains a series of indicator lights (LEDs) ...
... Datensteckdosen. When an SFP port is in "Front Panel" below and "Rear Panel" on page 11. Figure 1 Front and Rear Panels (2816-SFP) 1 1 9 8 4 5 12 13 Baseline Switch 2816-SFP Plus Module Present 8 16 Link/Activity : Green = 1000M, Yellow = 10/1000M, Flash = Activity, Duplex : On = Full,... Off = Half 3C16485A 2 4 53 6 7 9 Front Panel The front panel of the Switch contains a series of indicator lights (LEDs) ...
User Guide
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10 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Table 1 10BASE-T/100BASE-TX Ports Flashing Port disabled or link loopback error. Flashing Green ■ Power-on . ■ Check that the attached device is powered ... not operate, contact your supplier for use. If these checks do not identify the cause of the Switch: Table 4 Power LEDs Status Meaning Green The unit is inserted in half-duplex mode. Contact your supplier. Switch is operating in the slot. (5) Port Duplex LEDs The second and fourth (bottom) row of Status...
10 CHAPTER 1: INTRODUCING THE BASELINE SWITCH Table 1 10BASE-T/100BASE-TX Ports Flashing Port disabled or link loopback error. Flashing Green ■ Power-on . ■ Check that the attached device is powered ... not operate, contact your supplier for use. If these checks do not identify the cause of the Switch: Table 4 Power LEDs Status Meaning Green The unit is inserted in half-duplex mode. Contact your supplier. Switch is operating in the slot. (5) Port Duplex LEDs The second and fourth (bottom) row of Status...
User Guide
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12 CHAPTER 1: INTRODUCING THE BASELINE SWITCH
12 CHAPTER 1: INTRODUCING THE BASELINE SWITCH
User Guide
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...the right way up on a hard, flat surface with the signals on top of different size Baseline or Superstack® 3 units, the smaller units must be connected easily. ■ Cabling is installed in "Positioning the Switch" on one is supplied with two mounting brackets and four screws. Electromagnetic fields can interfere with... the case of the unit. ■ Air flow around the unit and through the vents in the side of the case is not restricted (3Com recommends that you should take note of unit, if already fitted. If one side of more than six units. Rack-Mounting or Free-Standing The...
...the right way up on a hard, flat surface with the signals on top of different size Baseline or Superstack® 3 units, the smaller units must be connected easily. ■ Cabling is installed in "Positioning the Switch" on one is supplied with two mounting brackets and four screws. Electromagnetic fields can interfere with... the case of the unit. ■ Air flow around the unit and through the vents in the side of the case is not restricted (3Com recommends that you should take note of unit, if already fitted. If one side of more than six units. Rack-Mounting or Free-Standing The...
User Guide
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... Web site, start your Web browser, and then enter http://knowledgebase.3com.com. ■ Contact your settings. 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 BaselineBSawsietclihne28S1w6i/t2ch82242-5S0FP Plus 1000 Mbps copper or F iber connection to backbone or server/worksation...
... Web site, start your Web browser, and then enter http://knowledgebase.3com.com. ■ Contact your settings. 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 BaselineBSawsietclihne28S1w6i/t2ch82242-5S0FP Plus 1000 Mbps copper or F iber connection to backbone or server/worksation...
User Guide
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...The following : ■ The Discovery application, which is included on 3Com Baseline Switch 2816-SFP/2824-SFP Plus CD-ROM that is supplied with your Switch ■ A computer that is connected to the Switch and that is connected to the Switch, insert the CD-ROM into its advanced settings. It also introduces the... need to set the admin password, change the IP address that has a Web browser Running the Discovery Application The 3Com Baseline Switch 2816-SFP/2824-SFP Plus CD-ROM contains, among others, the Discovery application. This chapter provides information on how the gain access...
...The following : ■ The Discovery application, which is included on 3Com Baseline Switch 2816-SFP/2824-SFP Plus CD-ROM that is supplied with your Switch ■ A computer that is connected to the Switch and that is connected to the Switch, insert the CD-ROM into its advanced settings. It also introduces the... need to set the admin password, change the IP address that has a Web browser Running the Discovery Application The 3Com Baseline Switch 2816-SFP/2824-SFP Plus CD-ROM contains, among others, the Discovery application. This chapter provides information on how the gain access...
User Guide
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Discovery searches the network for 3Com devices. The Completing the 3Com Discovery Application screen appears. 4 Click Finish. Logging On to the Web interface. The Web interface loads in your Web browser. If the computer has only ... 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 2816-SFP/2824-SFP Plus, and then click Next. Figure 5 Welcome Screen of Discovery appears.
Discovery searches the network for 3Com devices. The Completing the 3Com Discovery Application screen appears. 4 Click Finish. Logging On to the Web interface. The Web interface loads in your Web browser. If the computer has only ... 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 2816-SFP/2824-SFP Plus, and then click Next. Figure 5 Welcome Screen of Discovery appears.
User Guide
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... set the VLAN ID to the VLAN or change the port configuration. Setting Up VLAN Across Two Switches This example explains how you want to add ports 7, 8, and 16 to VLAN2 (as shown in VLAN 2 Baseline Switch 2824-SFP Plus add another port to 2. Ports 7, 8, and 16 now belong to VLAN2, and ...will not be able communicate with each Switch is the default VLAN and already exists. 2 Set ports 7, 8, and 16 to "Creating a ...
... set the VLAN ID to the VLAN or change the port configuration. Setting Up VLAN Across Two Switches This example explains how you want to add ports 7, 8, and 16 to VLAN2 (as shown in VLAN 2 Baseline Switch 2824-SFP Plus add another port to 2. Ports 7, 8, and 16 now belong to VLAN2, and ...will not be able communicate with each Switch is the default VLAN and already exists. 2 Set ports 7, 8, and 16 to "Creating a ...
User Guide
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B TECHNICAL INFORMATION Related Standards The 3Com Baseline Switch 2816/2824-SFP Plus has been designed to the following standards: Functional MAC Address Safety EMC Emissions Immunity ISO 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (...
B TECHNICAL INFORMATION Related Standards The 3Com Baseline Switch 2816/2824-SFP Plus has been designed to the following standards: Functional MAC Address Safety EMC Emissions Immunity ISO 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (...
User Guide
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C SAFETY INFORMATION Important Safety Information Please read the following safety information carefully before installing the Baseline Switch 2816-SFP/2824-SFP Plus. You can only remove power from the unit by disconnecting the power cord from IT† supplies. outlet (power supply... below the narrower units and above the deeper units. ■ The unit must be powered by qualified personnel only. ■ If installing the Switch unit in a stack with the secondary connection point labelled Neutral, connected directly to IEC 60. If your supplies are only maintained if the equipment ...
C SAFETY INFORMATION Important Safety Information Please read the following safety information carefully before installing the Baseline Switch 2816-SFP/2824-SFP Plus. You can only remove power from the unit by disconnecting the power cord from IT† supplies. outlet (power supply... below the narrower units and above the deeper units. ■ The unit must be powered by qualified personnel only. ■ If installing the Switch unit in a stack with the secondary connection point labelled Neutral, connected directly to IEC 60. If your supplies are only maintained if the equipment ...