User Guide
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...Viewing Basic Settings - ABOUT THIS GUIDE User Guide Overview This guide provides information about the Switch 2924-PWR and how it can be used in your switch from a remote web browser. It covers summaries of ports together to -navigate. Provides information for configuring port ...the Web user interface for setting up and maintaining device settings. ■ Managing Device Security - The Web interface web pages are easy-to-use and easy-to form a single LAG. provides information for viewing and configuring essential information required for the 3Com® Baseline Switch 2924-PWR Plus....
...Viewing Basic Settings - ABOUT THIS GUIDE User Guide Overview This guide provides information about the Switch 2924-PWR and how it can be used in your switch from a remote web browser. It covers summaries of ports together to -navigate. Provides information for configuring port ...the Web user interface for setting up and maintaining device settings. ■ Managing Device Security - The Web interface web pages are easy-to-use and easy-to form a single LAG. provides information for viewing and configuring essential information required for the 3Com® Baseline Switch 2924-PWR Plus....
User Guide
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..., follow the instructions in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3Com Web site: ■ http://www.3Com.com Conventions Table 1 lists conventions that are used throughout this guide, other documentation available for the 3Com® Baseline Switch 2924-PWR Plus include the following: ■ Safety and Support Information: Provides installation, set-up, and regulatory...
..., follow the instructions in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3Com Web site: ■ http://www.3Com.com Conventions Table 1 lists conventions that are used throughout this guide, other documentation available for the 3Com® Baseline Switch 2924-PWR Plus include the following: ■ Safety and Support Information: Provides installation, set-up, and regulatory...
User Guide
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...contains introductory information about the 3Com® Baseline Switch 2924-PWR Plus (hereafter called the Switch) and how they can be used in your network. It covers summaries of hardware and software features and also the following topics: ■ About the Switch 2924-PWR ■ Front Panel ...Detail ■ LED Status Indicators ■ System Specifications ■ Installing the Switch ■ Setting Up for Management ■ Methods of Managing a Switch ■ Switch Setup Overview ■ Using the Command Line Interface (CLI) ■ Setting Up Web...
...contains introductory information about the 3Com® Baseline Switch 2924-PWR Plus (hereafter called the Switch) and how they can be used in your network. It covers summaries of hardware and software features and also the following topics: ■ About the Switch 2924-PWR ■ Front Panel ...Detail ■ LED Status Indicators ■ System Specifications ■ Installing the Switch ■ Setting Up for Management ■ Methods of Managing a Switch ■ Switch Setup Overview ■ Using the Command Line Interface (CLI) ■ Setting Up Web...
User Guide
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... that delivers flexible three-speed performance (10/100/1000), Power over Ethernet (PoE) and advanced voice-optimized features such as auto-QoS and auto-voice VLAN. In full duplex operation all ports. If fiber SFP transceivers are supported. The Switch 2924-PWR includes the following model: ■ Baseline Switch 2924-PWR Plus 24-Port The Switch 2924-PWR features the following advantages: ■ Full...
... that delivers flexible three-speed performance (10/100/1000), Power over Ethernet (PoE) and advanced voice-optimized features such as auto-QoS and auto-voice VLAN. In full duplex operation all ports. If fiber SFP transceivers are supported. The Switch 2924-PWR includes the following model: ■ Baseline Switch 2924-PWR Plus 24-Port The Switch 2924-PWR features the following advantages: ■ Full...
User Guide
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B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2924-PWR Plus has been designed to +158 °F) 0-95% (non-condensing) EN 60068 (IEC 68) Physical Width Depth Height Weight Mounting 440 mm (17.3 in.) 265 mm (10.43 in.) 44 mm (1.73 in.) or 1U. 3.3 kg (7.92 lb) Free-standing, or 19 in. rack-mounted...
B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2924-PWR Plus has been designed to +158 °F) 0-95% (non-condensing) EN 60068 (IEC 68) Physical Width Depth Height Weight Mounting 440 mm (17.3 in.) 265 mm (10.43 in.) 44 mm (1.73 in.) or 1U. 3.3 kg (7.92 lb) Free-standing, or 19 in. rack-mounted...
User Guide
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...half duplex links, the receiver may employ back pressure (i.e. ARP is used to do the following features: Table 9 Features of the Baseline Switch 2924-PWR Plus Feature Auto Negotiation Automatic MAC Addresses Aging Back Pressure Address Resolution Protocol (ARP) Class Of Service (CoS) Description The purpose of auto... Line Frequency Input Voltage Current Rating Maximum Power Consumption Max Heat Dissipation 50/60 Hz 100-240 Vac (auto range) 5.1 Amp (Max) 350 Watts 1194.6 BTU/hr Switch Features This section describes the device features. occupy the link so it is performed totally...
...half duplex links, the receiver may employ back pressure (i.e. ARP is used to do the following features: Table 9 Features of the Baseline Switch 2924-PWR Plus Feature Auto Negotiation Automatic MAC Addresses Aging Back Pressure Address Resolution Protocol (ARP) Class Of Service (CoS) Description The purpose of auto... Line Frequency Input Voltage Current Rating Maximum Power Consumption Max Heat Dissipation 50/60 Hz 100-240 Vac (auto range) 5.1 Amp (Max) 350 Watts 1194.6 BTU/hr Switch Features This section describes the device features. occupy the link so it is performed totally...
User Guide
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... the form of a collection of CLI commands, which Multicast routers are stored and manipulated as the main interface for the switch. The Configuration file includes both system wide and port specific device configuration. DHCP enables additional setup parameters to mark frames with... can take up to 30-60 seconds to be configured, including IP address management and firmware upgrading. Switch Features 217 Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature Command Line Interface Configuration File Management DHCP Clients Domain Name System Fast Link Full 802....
... the form of a collection of CLI commands, which Multicast routers are stored and manipulated as the main interface for the switch. The Configuration file includes both system wide and port specific device configuration. DHCP enables additional setup parameters to mark frames with... can take up to 30-60 seconds to be configured, including IP address management and firmware upgrading. Switch Features 217 Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature Command Line Interface Configuration File Management DHCP Clients Domain Name System Fast Link Full 802....
User Guide
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...; LAG is known as Media-Dependent Interface with the same speed, set to full-duplex operation. Passwords for hubs and switches is composed of ports with Crossover (MDIX). For more information on their ingress port. Standard wiring for end stations is ...port to 8K MAC addresses. Ports are assigned security features. 218 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature LACP Link Aggregated Groups MAC Address Capacity Support MAC Multicast Support MDI/MDIX Support Password Management Port-based Authentication Port-...
...; LAG is known as Media-Dependent Interface with the same speed, set to full-duplex operation. Passwords for hubs and switches is composed of ports with Crossover (MDIX). For more information on their ingress port. Standard wiring for end stations is ...port to 8K MAC addresses. Ports are assigned security features. 218 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature LACP Link Aggregated Groups MAC Address Capacity Support MAC Multicast Support MDI/MDIX Support Password Management Port-based Authentication Port-...
User Guide
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... and historical MAC-layer statistics and control objects, allowing real-time information to learning them from incoming packets. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on ports. MAC entries can take... upon certificates and public and private keys. Simple Network Management Protocol (SNMP) over LAN connection. Switch Features 219 Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature Power over Ethernet RADIUS Clients Rapid Spanning Tree Remote Monitoring Self-Learning MAC Addresses ...
... and historical MAC-layer statistics and control objects, allowing real-time information to learning them from incoming packets. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on ports. MAC entries can take... upon certificates and public and private keys. Simple Network Management Protocol (SNMP) over LAN connection. Switch Features 219 Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature Power over Ethernet RADIUS Clients Rapid Spanning Tree Remote Monitoring Self-Learning MAC Addresses ...
User Guide
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... port and packet contents. With web-based management, the system can be grouped in the same VLAN. 220 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature VLAN Support Web-based Management Description VLANs are classified... as belonging to a VLAN based on either the VLAN tag or based on a combination of switching ports that comprise a single broadcast domain....
... port and packet contents. With web-based management, the system can be grouped in the same VLAN. 220 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 9 Features of the Baseline Switch 2924-PWR Plus (continued) Feature VLAN Support Web-based Management Description VLANs are classified... as belonging to a VLAN based on either the VLAN tag or based on a combination of switching ports that comprise a single broadcast domain....
User Guide
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... Directive 93/68/EEC. If necessary, the user should consult the dealer or an experienced radio/television technician for the Baseline Switch 2924-PWR Plus (3CBLSG24PWR) at http://www.3Com.com. Cet appareil numérique de la Classe A est conforme à la norme NMB-003 du Canada...take adequate measures. This equipment generates, uses and can be required to the receiver. ■ Move the equipment away from the Product Support web page for additional suggestions. A copy of the signed Declaration of the FCC rules. Warning: This is encouraged to try to radio communications, ...
... Directive 93/68/EEC. If necessary, the user should consult the dealer or an experienced radio/television technician for the Baseline Switch 2924-PWR Plus (3CBLSG24PWR) at http://www.3Com.com. Cet appareil numérique de la Classe A est conforme à la norme NMB-003 du Canada...take adequate measures. This equipment generates, uses and can be required to the receiver. ■ Move the equipment away from the Product Support web page for additional suggestions. A copy of the signed Declaration of the FCC rules. Warning: This is encouraged to try to radio communications, ...