Getting Started Guide
Page 4
... SWITCH Package Contents 24 Choosing a Suitable Site 25 Rack-mounting 26 Rack Mounting the Back of your Switch 4500 (PWR only) 27 Connecting a Redundant Power Supply to your Switch 4500 PWR 28 Specifying the Redundant Power System 30 Connecting the Switch to the Redundant Power System 31 Connecting the Earthing Cable 33 RPS LED 33 Using Power over Ethernet...
... SWITCH Package Contents 24 Choosing a Suitable Site 25 Rack-mounting 26 Rack Mounting the Back of your Switch 4500 (PWR only) 27 Connecting a Redundant Power Supply to your Switch 4500 PWR 28 Specifying the Redundant Power System 30 Connecting the Switch to the Redundant Power System 31 Connecting the Earthing Cable 33 RPS LED 33 Using Power over Ethernet...
Getting Started Guide
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... 102 Importanti Informazioni di Sicurezza 105 Wa¿ne informacje o zabezpieczeniach 108 B PIN-OUTS Null Modem Cable 111 PC-AT Serial Cable 111 Modem Cable 112 Ethernet Port RJ-45 Pin Assignments 112 C TECHNICAL SPECIFICATIONS Switch 4500 (26 Port) 115 Switch 4500 (50 Port) 116 Switch 4500 PWR (26 Port) 117 Switch 4500 PWR (50 Port) 118 RPS 119 Earthing Lead 119
... 102 Importanti Informazioni di Sicurezza 105 Wa¿ne informacje o zabezpieczeniach 108 B PIN-OUTS Null Modem Cable 111 PC-AT Serial Cable 111 Modem Cable 112 Ethernet Port RJ-45 Pin Assignments 112 C TECHNICAL SPECIFICATIONS Switch 4500 (26 Port) 115 Switch 4500 (50 Port) 116 Switch 4500 PWR (26 Port) 117 Switch 4500 PWR (50 Port) 118 RPS 119 Earthing Lead 119
Getting Started Guide
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Gigabit Ports The Switch 4500 26 Port has two 1000BASE-X SFP ports and two 10/100/1000BASE-T ports, which auto-negotiation is an RJ-45 port, you can be enabled at any of -band management. Only one port in each pair can ...Ethernet cabling. Alternatively, auto-negotiation can be disabled (except 1000BASE-T which are negotiated. As the console port on the Switch is mandatory) and the flow control setting can be manually configured. Two 1000BASE-T SFP modules are inlcuded with Port 27; Switch 4500 - Front View Detail 17 10BASE-T/ 100BASE-TX Ports The Switch 4500 has 24...
Gigabit Ports The Switch 4500 26 Port has two 1000BASE-X SFP ports and two 10/100/1000BASE-T ports, which auto-negotiation is an RJ-45 port, you can be enabled at any of -band management. Only one port in each pair can ...Ethernet cabling. Alternatively, auto-negotiation can be disabled (except 1000BASE-T which are negotiated. As the console port on the Switch is mandatory) and the flow control setting can be manually configured. Two 1000BASE-T SFP modules are inlcuded with Port 27; Switch 4500 - Front View Detail 17 10BASE-T/ 100BASE-TX Ports The Switch 4500 has 24...
Getting Started Guide
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... connect a 3Com 11 Mbps Wireless LAN Access Point 8500 to the network, then only a Connecting the Use the earthing cable that the total power budget for example, the Switch is ok. There is Earthing Cable suitable. The earthing cable is only required if the Switch is connected.... Yellow Off State AC and RPS supply connected. Using Power over Ethernet The Switch 4500 Power over a Category 5 or Category 5e Ethernet cable. a PoE (802.3af) compliant device which has its power supplied over its 10/100 ports over Ethernet (PoE) units can power multiple devices. Power over an unpowered ...
... connect a 3Com 11 Mbps Wireless LAN Access Point 8500 to the network, then only a Connecting the Use the earthing cable that the total power budget for example, the Switch is ok. There is Earthing Cable suitable. The earthing cable is only required if the Switch is connected.... Yellow Off State AC and RPS supply connected. Using Power over Ethernet The Switch 4500 Power over a Category 5 or Category 5e Ethernet cable. a PoE (802.3af) compliant device which has its power supplied over its 10/100 ports over Ethernet (PoE) units can power multiple devices. Power over an unpowered ...
Getting Started Guide
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...INSTALLING THE SWITCH network cable is available using the web interface or the command line interface (CLI). The Switch 4500 supports 3Com 802.3af equipment. If you are placing Switch units one on top of supported devices, refer to the product page on the 3Com web site at http://www.3com.com/ ...other, ensuring that accompanies your Switch 4500. Power over Ethernet Configuration chapter in the marked area at the top. Place the Switch units on the CD-ROM that the feet of the other , you are free-standing, up to the Power over Ethernet management is required to IEEE 802....
...INSTALLING THE SWITCH network cable is available using the web interface or the command line interface (CLI). The Switch 4500 supports 3Com 802.3af equipment. If you are placing Switch units one on top of supported devices, refer to the product page on the 3Com web site at http://www.3com.com/ ...other, ensuring that accompanies your Switch 4500. Power over Ethernet Configuration chapter in the marked area at the top. Place the Switch units on the CD-ROM that the feet of the other , you are free-standing, up to the Power over Ethernet management is required to IEEE 802....
Getting Started Guide
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...Switch using a Category 5E or Category 6 cable, 3Com recommends that you need to use at one end of cable is now a grounded port. Many ports on 10/100 ports only. You can create a grounded port by connecting all the Switch ports are configured as MDIX (cross-over Ethernet...least Category 5 twisted pair cable - See Table 13. 3Com recommends that you briefly connect the cable to another MDIX port, you use a standard straight-through ). If you want to make a connection to a grounded port before connecting network equipment. WARNING: The Switch 4500 PWR supports Power over ...
...Switch using a Category 5E or Category 6 cable, 3Com recommends that you need to use at one end of cable is now a grounded port. Many ports on 10/100 ports only. You can create a grounded port by connecting all the Switch ports are configured as MDIX (cross-over Ethernet...least Category 5 twisted pair cable - See Table 13. 3Com recommends that you briefly connect the cable to another MDIX port, you use a standard straight-through ). If you want to make a connection to a grounded port before connecting network equipment. WARNING: The Switch 4500 PWR supports Power over ...
Getting Started Guide
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... in the Switch 4500 only. The Switch 4500 26 port has built-in 10/100/1000BASE-T ports. 38 CHAPTER 2: INSTALLING THE SWITCH SFP Operation The following list of approved Gigabit Ethernet SFP transceivers is approved for use an SFP transceiver in an SFP port. To access the latest list of approved SFP transceivers for the Switch on the 3Com Corporation...
... in the Switch 4500 only. The Switch 4500 26 port has built-in 10/100/1000BASE-T ports. 38 CHAPTER 2: INSTALLING THE SWITCH SFP Operation The following list of approved Gigabit Ethernet SFP transceivers is approved for use an SFP transceiver in an SFP port. To access the latest list of approved SFP transceivers for the Switch on the 3Com Corporation...
Getting Started Guide
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... offline, that you to communicate with the Switch via a modem). connect a workstation using a console cable to the console port of the Switch. connect a workstation using an Ethernet cable to the Console Port To set up the Switch with IP information: ■ IP address ■ subnet mask ■ default gateway ■ management VLAN ID, normally set up your...
... offline, that you to communicate with the Switch via a modem). connect a workstation using a console cable to the console port of the Switch. connect a workstation using an Ethernet cable to the Console Port To set up the Switch with IP information: ■ IP address ■ subnet mask ■ default gateway ■ management VLAN ID, normally set up your...
Getting Started Guide
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...). ■ A Category 5 twisted pair Ethernet cable with RJ-45 connectors at both ends. ■ A suitable Web browser - 50 CHAPTER 3: SETTING UP FOR MANAGEMENT If you do this section assumes the unit has been powered up your Switch manually you can, alternatively, make a connection to manage the Switch, you can disconnect the serial cable and close the terminal...
...). ■ A Category 5 twisted pair Ethernet cable with RJ-45 connectors at both ends. ■ A suitable Web browser - 50 CHAPTER 3: SETTING UP FOR MANAGEMENT If you do this section assumes the unit has been powered up your Switch manually you can, alternatively, make a connection to manage the Switch, you can disconnect the serial cable and close the terminal...
Getting Started Guide
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... command line interface (CLI) via a Front Panel Port Switch Workstation (with a Network Interface Card installed) Ethernet Cable To connect the cable: Front Panel Port Connection a Attach an RJ-45 connector at one end of the Switch is no response, wait for one minute then re-enter... Web browser and enter the IP address of your user name and press Return and at the other unconfigured Switch. You can do this using an Ethernet cable as your Switch in the workstation. If a pop up message appears displaying download and install simplified Chinese information, click Cancel....
... command line interface (CLI) via a Front Panel Port Switch Workstation (with a Network Interface Card installed) Ethernet Cable To connect the cable: Front Panel Port Connection a Attach an RJ-45 connector at one end of the Switch is no response, wait for one minute then re-enter... Web browser and enter the IP address of your user name and press Return and at the other unconfigured Switch. You can do this using an Ethernet cable as your Switch in the workstation. If a pop up message appears displaying download and install simplified Chinese information, click Cancel....
Getting Started Guide
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... now ready to view the automatically allocated IP information using the command line interface. 1 Connect your Switch to the network using the Ethernet cable. Most DHCP and BootP servers allow static IP addresses to be configured so that you can view...3Com Network Director must be given. Refer to the documentation that has been automatically allocated to the Console Port - The automatic IP configuration process usually completes within one via a modem.) For further information on connecting via the Console Port You are non-routable. 54 CHAPTER 3: SETTING UP FOR MANAGEMENT...
... now ready to view the automatically allocated IP information using the command line interface. 1 Connect your Switch to the network using the Ethernet cable. Most DHCP and BootP servers allow static IP addresses to be configured so that you can view...3Com Network Director must be given. Refer to the documentation that has been automatically allocated to the Console Port - The automatic IP configuration process usually completes within one via a modem.) For further information on connecting via the Console Port You are non-routable. 54 CHAPTER 3: SETTING UP FOR MANAGEMENT...
Getting Started Guide
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...; ✕ ✕ ✓ Solaris 7/9 Choosing a Browser To display the web interface correctly, use one of Managing a Switch" on your Switch. Setting Up Web Interface Management This section describes how you to the Switch using a Category 5 twisted pair Ethernet cable with your switch and transferring keys to confirm that is correct for the first time. For further information on...
...; ✕ ✕ ✓ Solaris 7/9 Choosing a Browser To display the web interface correctly, use one of Managing a Switch" on your Switch. Setting Up Web Interface Management This section describes how you to the Switch using a Category 5 twisted pair Ethernet cable with your switch and transferring keys to confirm that is correct for the first time. For further information on...
Getting Started Guide
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... a 3Com Switch 4500 with one IP address. From the System View enter stack-port gigabitethernet 1/0/51 enable, for Management"or that you wish to set up port' and the 'down port' on your units for management as a single manageable unit with other 3Com Switch 4500s. 4 CREATING A STACK This chapter contains the information you are using a standard 1000 Mbps Ethernet connection...
... a 3Com Switch 4500 with one IP address. From the System View enter stack-port gigabitethernet 1/0/51 enable, for Management"or that you wish to set up port' and the 'down port' on your units for management as a single manageable unit with other 3Com Switch 4500s. 4 CREATING A STACK This chapter contains the information you are using a standard 1000 Mbps Ethernet connection...
Getting Started Guide
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...: The Switch 4500 PWR supports Power over Ethernet on the Switch is connected to the positive (common) terminal of the RPS and that the circuit breaker in the RPS is connected to the negative (circuit breaker) terminal of the Switch 4500 DC supply input are given in the open (off) position when connecting the cable to the...
...: The Switch 4500 PWR supports Power over Ethernet on the Switch is connected to the positive (common) terminal of the RPS and that the circuit breaker in the RPS is connected to the negative (circuit breaker) terminal of the Switch 4500 DC supply input are given in the open (off) position when connecting the cable to the...
Getting Started Guide
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... B: PIN-OUTS Modem Cable RJ-45 to RS-232 25-pin Switch 4500 Cable connector: RJ-45 female Screen Shell TxD 3 RxD 2 RTS 7 CTS 8 DSR 6 Ground 5 DCD 1 DTR 4 RS-232 Modem Port Cable connector: 25-pin male 1 Screen 2 TxD 3 RxD 4 RTS 5 CTS 6 DSR 7 Ground 8 DCD 20 DTR Ethernet Port RJ-45 Pin Assignments 10/100 and 1000BASE-T RJ...
... B: PIN-OUTS Modem Cable RJ-45 to RS-232 25-pin Switch 4500 Cable connector: RJ-45 female Screen Shell TxD 3 RxD 2 RTS 7 CTS 8 DSR 6 Ground 5 DCD 1 DTR 4 RS-232 Modem Port Cable connector: 25-pin male 1 Screen 2 TxD 3 RxD 4 RTS 5 CTS 6 DSR 7 Ground 8 DCD 20 DTR Ethernet Port RJ-45 Pin Assignments 10/100 and 1000BASE-T RJ...
Getting Started Guide
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... users 60 automatic setup 53 3Com Network Director 54 console port 54 B browsers choosing 58 C cable 10/100/1000 35 pin-outs 111 CD-ROM 12 command line interface management 42 console port 17 conventions notice icons, About This Guide 10 text, About This Guide 10 cross-over configuration 35 D ... MDIX configuration 35 P passwords of default users 60 pin assignments modem cable 112 null modem cable 111 RJ45 112 serial cable 111 pin-outs 111 ports 17 power over ethernet (PoE) 33 power socket 20 powering-up a Switch 4500 35 problem solving 67, 75 communication problems 71 hardware problems 69 IP...
... users 60 automatic setup 53 3Com Network Director 54 console port 54 B browsers choosing 58 C cable 10/100/1000 35 pin-outs 111 CD-ROM 12 command line interface management 42 console port 17 conventions notice icons, About This Guide 10 text, About This Guide 10 cross-over configuration 35 D ... MDIX configuration 35 P passwords of default users 60 pin assignments modem cable 112 null modem cable 111 RJ45 112 serial cable 111 pin-outs 111 ports 17 power over ethernet (PoE) 33 power socket 20 powering-up a Switch 4500 35 problem solving 67, 75 communication problems 71 hardware problems 69 IP...