User Guide
Page 1
3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus User Guide 3CBLSG16 / 3CBLSG24 www.3Com.com Part Number 10016143 Rev. AA Published May 2007
3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus User Guide 3CBLSG16 / 3CBLSG24 www.3Com.com Part Number 10016143 Rev. AA Published May 2007
User Guide
Page 3
... to -navigate. Provides information for the 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus. ABOUT THIS GUIDE User Guide Overview This guide provides information about the Switch 2916 and 2924 and how they can be used in your switch from a remote web browser. The Web...about the Web user interface for configuring port settings. It covers summaries of hardware and software features. ■ Using the 3Com Web Interface - Provides information for configuring general system information including the user-defined system name, the user-defined system location, ...
... to -navigate. Provides information for the 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus. ABOUT THIS GUIDE User Guide Overview This guide provides information about the Switch 2916 and 2924 and how they can be used in your switch from a remote web browser. The Web...about the Web user interface for configuring port settings. It covers summaries of hardware and software features. ■ Using the 3Com Web Interface - Provides information for configuring general system information including the user-defined system name, the user-defined system location, ...
User Guide
Page 5
... 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 2916-SFP Plus/2924-SFP Plus include the following: ■ Safety and Support Information: Provides installation, set-up...
... 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 2916-SFP Plus/2924-SFP Plus include the following: ■ Safety and Support Information: Provides installation, set-up...
User Guide
Page 11
... and also the following topics: ■ About the Switch 2916 and 2924 ■ 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... Users and Passwords ■ Upgrading Software using the CLI 1 GETTING STARTED This chapter contains introductory information about the 3Com® Baseline Switch 2916-SFP Plus and the Baseline Switch 2924-SFP Plus and how they can be used in your network.
... and also the following topics: ■ About the Switch 2916 and 2924 ■ 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... Users and Passwords ■ Upgrading Software using the CLI 1 GETTING STARTED This chapter contains introductory information about the 3Com® Baseline Switch 2916-SFP Plus and the Baseline Switch 2924-SFP Plus and how they can be used in your network.
User Guide
Page 12
... control lists (ACLs) ■ Port-based mirroring Summary of receiving, but not sending pause frames. The Switch 2916 and 2924 includes the following models: ■ Baseline Switch 2916-SFP Plus 16-Port ■ Baseline Switch 2924-SFP Plus 24-Port The Switch 2916 and 2924 feature the following advantages: ■ Full Gigabit speed access ports ■ Jumbo frames ■ Port security...
... control lists (ACLs) ■ Port-based mirroring Summary of receiving, but not sending pause frames. The Switch 2916 and 2924 includes the following models: ■ Baseline Switch 2916-SFP Plus 16-Port ■ Baseline Switch 2924-SFP Plus 24-Port The Switch 2916 and 2924 feature the following advantages: ■ Full Gigabit speed access ports ■ Jumbo frames ■ Port security...
User Guide
Page 184
... (5.7 lb) Free-standing, or 19 in. Storage Temperature -40 to +70 °C (-40 to 104°F). B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus have been designed to the following standards: Function 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab (Gigabit Ethernet...
... (5.7 lb) Free-standing, or 19 in. Storage Temperature -40 to +70 °C (-40 to 104°F). B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus have been designed to the following standards: Function 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3ab (Gigabit Ethernet...
User Guide
Page 185
... traffic. Auto negotiation allows the ports to do the following features: Table 11 Features of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus Feature Auto Negotiation Automatic MAC Addresses Aging Back Pressure Description The purpose of auto negotiation is ... advantage of their abilities. Electrical 185 Electrical Line Frequency Input Voltage Current Rating Switch 2916-SFP Plus Switch 2924-SFP Plus Maximum Power Consumption Switch 2916-SFP Plus Switch 2924-SFP Plus Max Heat Dissipation Switch 2916-SFP Plus Switch 2924-SFP Plus 50/60 Hz 100-240 Vac (auto range) 1 Amp (Max)...
... traffic. Auto negotiation allows the ports to do the following features: Table 11 Features of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus Feature Auto Negotiation Automatic MAC Addresses Aging Back Pressure Description The purpose of auto negotiation is ... advantage of their abilities. Electrical 185 Electrical Line Frequency Input Voltage Current Rating Switch 2916-SFP Plus Switch 2924-SFP Plus Maximum Power Consumption Switch 2916-SFP Plus Switch 2924-SFP Plus Max Heat Dissipation Switch 2916-SFP Plus Switch 2924-SFP Plus 50/60 Hz 100-240 Vac (auto range) 1 Amp (Max)...
User Guide
Page 186
...as the main interface for routing decisions and the corresponding MAC addresses to use IP addresses for the switch. Link Aggregated Group (LAG). This allows the switch to forward packets from a network server upon system startup. From the frame, the device identifies work... Link option bypasses this standard is stored in terms of allocation of system resources), possibly at the expense of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus (continued) Feature Address Resolution Protocol (ARP) Class Of Service (CoS) Command Line Interface Configuration File Management DHCP...
...as the main interface for routing decisions and the corresponding MAC addresses to use IP addresses for the switch. Link Aggregated Group (LAG). This allows the switch to forward packets from a network server upon system startup. From the frame, the device identifies work... Link option bypasses this standard is stored in terms of allocation of system resources), possibly at the expense of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus (continued) Feature Address Resolution Protocol (ARP) Class Of Service (CoS) Command Line Interface Configuration File Management DHCP...
User Guide
Page 187
... (RADIUS) server using the Extensible Authentication Protocol (EAP). RMON is known as opposed to -many connections for hubs and switches is a standard MIB that defines current and historical MAC-layer statistics and control objects, allowing real-time information to VLANs based...automatic MAC address learning from where copies of the frame are transmitted to a monitoring port. Switch Features 187 Table 11 Features of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus (continued) Feature MAC Address Capacity Support MAC Multicast Support MDI/MDIX Support Password Management Port...
... (RADIUS) server using the Extensible Authentication Protocol (EAP). RMON is known as opposed to -many connections for hubs and switches is a standard MIB that defines current and historical MAC-layer statistics and control objects, allowing real-time information to VLANs based...automatic MAC address learning from where copies of the frame are transmitted to a monitoring port. Switch Features 187 Table 11 Features of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus (continued) Feature MAC Address Capacity Support MAC Multicast Support MDI/MDIX Support Password Management Port...
User Guide
Page 188
...With web-based management, the system can be monitored and configured. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on a combination of switching ports that comprise a single broadcast domain. These user-defined entries are... learning them from any web browser. Secure Socket Layer (SSL) is a standard Layer 2 switch requirement that enables secure transactions of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus (continued) Feature SNMP Alarms and Trap Logs SNMP Versions 1 and 2 Spanning Tree Protocol...
...With web-based management, the system can be monitored and configured. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on a combination of switching ports that comprise a single broadcast domain. These user-defined entries are... learning them from any web browser. Secure Socket Layer (SSL) is a standard Layer 2 switch requirement that enables secure transactions of the Baseline Switch 2916-SFP Plus and Switch 2924-SFP Plus (continued) Feature SNMP Alarms and Trap Logs SNMP Versions 1 and 2 Spanning Tree Protocol...
User Guide
Page 216
... appareil numérique de la Classe A est conforme à la norme NMB-003 du Canada. Also available at http://www.3Com.com. These limits are on , the user is encouraged to try to correct the interference by one or more of this equipment ...installed and used in a commercial environment. Warning: This is available from the Product Support web page for the Baseline Switch 2916/2924-SFP Plus family (3CBLSG16 and 3CBLSG24) at http://support.3com.com/doc/BL_SWITCH_2916/2924_SFP_EU_DOC.pdf This equipment generates, uses and can be required to take adequate measures. If ...
... appareil numérique de la Classe A est conforme à la norme NMB-003 du Canada. Also available at http://www.3Com.com. These limits are on , the user is encouraged to try to correct the interference by one or more of this equipment ...installed and used in a commercial environment. Warning: This is available from the Product Support web page for the Baseline Switch 2916/2924-SFP Plus family (3CBLSG16 and 3CBLSG24) at http://support.3com.com/doc/BL_SWITCH_2916/2924_SFP_EU_DOC.pdf This equipment generates, uses and can be required to take adequate measures. If ...