User Guide
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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 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus User Guide 3CBLSG16 / 3CBLSG24 www.3Com.com Part Number 10016143 Rev.
User Guide
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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 interface is a network management system that allows you to configure, ... software features. ■ Using the 3Com Web Interface - Provides information for setting up and maintaining device settings. ■ Managing Device Security - The Web interface web pages are easy-to-use and easy-to the User Guide. 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 interface is a network management system that allows you to configure, ... software features. ■ Using the 3Com Web Interface - Provides information for setting up and maintaining device settings. ■ Managing Device Security - The Web interface web pages are easy-to-use and easy-to the User Guide. Provides information for the 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus.
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... Conventions Table 1 lists conventions that describes important features or instructions. Intended Audience 5 Intended Audience This guide is intended for the 3Com Baseline Switch 2916-SFP Plus/2924-SFP Plus include the following: ■ Safety and Support Information: Provides installation, set-up, and regulatory compliance information. Most user guides and release notes are shipped with ...
... Conventions Table 1 lists conventions that describes important features or instructions. Intended Audience 5 Intended Audience This guide is intended for the 3Com Baseline Switch 2916-SFP Plus/2924-SFP Plus include the following: ■ Safety and Support Information: Provides installation, set-up, and regulatory compliance information. Most user guides and release notes are shipped with ...
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... 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
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... voice-optimized features such as auto-QoS and auto-voice VLAN. The Switch 2916 and 2924 ports are used, Auto MDIX is not supported. 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 ■...
... voice-optimized features such as auto-QoS and auto-voice VLAN. The Switch 2916 and 2924 ports are used, Auto MDIX is not supported. 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 ■...
User Guide
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...-front panel 1 45 8 14 16 9 12 13 16 15 16 Figure 2 shows the front panel of the Switch 2916-SFP Plus 16-Port unit. Figure 2 Switch 2924 SFP Plus 24-Port-front panel 1 45 89 13 16 17 20 12 22 24 24 21 23 Mounting 19-inch rack or...Panel Detail Figure 1 shows the front panel of the Switch 2924-SFP Plus 24-Port unit. Front Panel Detail 13 Table 1 Hardware Features (continued) Feature Switch 2916 and 2924 Ethernet, Fast Ethernet, Auto-negotiating 10/100/1000BASE-T ports and Gigabit Ethernet Ports SFP Ethernet Ports Supports fiber Gigabit Ethernet long-wave (LX),...
...-front panel 1 45 8 14 16 9 12 13 16 15 16 Figure 2 shows the front panel of the Switch 2916-SFP Plus 16-Port unit. Figure 2 Switch 2924 SFP Plus 24-Port-front panel 1 45 89 13 16 17 20 12 22 24 24 21 23 Mounting 19-inch rack or...Panel Detail Figure 1 shows the front panel of the Switch 2924-SFP Plus 24-Port unit. Front Panel Detail 13 Table 1 Hardware Features (continued) Feature Switch 2916 and 2924 Ethernet, Fast Ethernet, Auto-negotiating 10/100/1000BASE-T ports and Gigabit Ethernet Ports SFP Ethernet Ports Supports fiber Gigabit Ethernet long-wave (LX),...
User Guide
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... the port is powered off. The port works at the rate of the Switch 2916 and 2924 LED Power Label Power 10/100/1000 BASE-T Ethernet port status Link/ Activity Duplex mode Duplex 1000Base SFP SFP port status Module Active Status Green Yellow OFF Green Yellow OFF Yellow OFF Green... test (POST). The system has failed the POST. The SFP module is not inserted or is inserted. The SFP module is not recognized. 14 CHAPTER 1: GETTING STARTED LED Status Indicators The 2916-SFP Plus 16-Port and 24-Port Ethernet switches provide LED indicators on the LEDs of 1000 Mbps; Table ...
... the port is powered off. The port works at the rate of the Switch 2916 and 2924 LED Power Label Power 10/100/1000 BASE-T Ethernet port status Link/ Activity Duplex mode Duplex 1000Base SFP SFP port status Module Active Status Green Yellow OFF Green Yellow OFF Yellow OFF Green... test (POST). The system has failed the POST. The SFP module is not inserted or is inserted. The SFP module is not recognized. 14 CHAPTER 1: GETTING STARTED LED Status Indicators The 2916-SFP Plus 16-Port and 24-Port Ethernet switches provide LED indicators on the LEDs of 1000 Mbps; Table ...
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... (H×W×D) Weight Console port Gigabit Ethernet ports on the front panel AC Input voltage Power consumption (full load) Operating temperature Relative humidity Switch 2916-SFP Plus 16-Port 3CBLSG16 Switch 2924-SFP Plus 24-Port 3CBLSG24 44×440×173 mm (1.73 17.3 6.81 in.) 2.0 kg (4.4 lb) One Console port 16 × 10/100/100...
... (H×W×D) Weight Console port Gigabit Ethernet ports on the front panel AC Input voltage Power consumption (full load) Operating temperature Relative humidity Switch 2916-SFP Plus 16-Port 3CBLSG16 Switch 2924-SFP Plus 24-Port 3CBLSG24 44×440×173 mm (1.73 17.3 6.81 in.) 2.0 kg (4.4 lb) One Console port 16 × 10/100/100...
User Guide
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rack-mounted using the supplied mounting kit B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus have been designed to 104°F). EMC Immunity EN55024 Environmental Operating Temperature 0 to 40 °C (32 to the ...40 to +70 °C (-40 to +158 °F) Humidity 0-95% (non-condensing) Standard EN 60068 (IEC 68) Physical Width Depth Height Weight Switch 2916-SFP Plus Switch 2924-SFP Plus Mounting 440 mm (17.3 in.) 173 mm cm (6.81 in.) 44 mm (1.73 in.) or 1U. 2.5 kg (5.5 lb) 2.6 kg (5.7 lb)...
rack-mounted using the supplied mounting kit B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus have been designed to 104°F). EMC Immunity EN55024 Environmental Operating Temperature 0 to 40 °C (32 to the ...40 to +70 °C (-40 to +158 °F) Humidity 0-95% (non-condensing) Standard EN 60068 (IEC 68) Physical Width Depth Height Weight Switch 2916-SFP Plus Switch 2924-SFP Plus Mounting 440 mm (17.3 in.) 173 mm cm (6.81 in.) 44 mm (1.73 in.) or 1U. 2.5 kg (5.5 lb) 2.6 kg (5.7 lb)...
User Guide
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...take maximum advantage of operation. 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) 1.5 Amp...two devices that both devices 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 ...
...take maximum advantage of operation. 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) 1.5 Amp...two devices that both devices 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 ...
User Guide
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...to respond. 30-60 seconds is used 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 Clients..., set to propagate and for many applications. LAGs provide: ■ Fault tolerance protection from work stations configured for the switch. The device configuration is composed of CLI commands, which are stored and manipulated as the main interface for Multicast sessions, ...
...to respond. 30-60 seconds is used 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 Clients..., set to propagate and for many applications. LAGs provide: ■ Fault tolerance protection from work stations configured for the switch. The device configuration is composed of CLI commands, which are stored and manipulated as the main interface for Multicast sessions, ...
User Guide
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... straight through a specified source port. The MAC addresses are authenticated via an external server. 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-based...MAC Addresses Description The device supports up to SNMP which allows network device management and monitoring). Passwords for hubs and switches is Media-Dependent Interface (MDI) and the standard wiring for HTTP, HTTPS, and SNMP access are actively forwarding traffic...
... straight through a specified source port. The MAC addresses are authenticated via an external server. 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-based...MAC Addresses Description The device supports up to SNMP which allows network device management and monitoring). Passwords for hubs and switches is Media-Dependent Interface (MDI) and the standard wiring for HTTP, HTTPS, and SNMP access are actively forwarding traffic...
User Guide
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...VLAN tag or based on ports. The system internally converts web-based input into TCP packets, each carrying a sequence number. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on a combination of data through which serves HTML.... 802.1d Spanning tree is an application-level protocol that allows bridges to aging, and are collections 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 SSL Static MAC Entries ...
...VLAN tag or based on ports. The system internally converts web-based input into TCP packets, each carrying a sequence number. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on a combination of data through which serves HTML.... 802.1d Spanning tree is an application-level protocol that allows bridges to aging, and are collections 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 SSL Static MAC Entries ...
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...often occur in standard SNMP, and can set alarms on the network. It adds useful capabilities for packet-switched communications. Terminal Access Controller Access Control System Plus (TACACS+) TACACS+ is useful when TCP would be discarded before reaching their targets. Transmission Control Protocol/Internet... route to RIP. A loop can authenticate users with a cryptographic key, and encrypt data connections between management clients and the switch. It (RMON) eliminates the polling required in complicated or backup linked network systems. Spanning Tree detects and directs data along the...
...often occur in standard SNMP, and can set alarms on the network. It adds useful capabilities for packet-switched communications. Terminal Access Controller Access Control System Plus (TACACS+) TACACS+ is useful when TCP would be discarded before reaching their targets. Transmission Control Protocol/Internet... route to RIP. A loop can authenticate users with a cryptographic key, and encrypt data connections between management clients and the switch. It (RMON) eliminates the polling required in complicated or backup linked network systems. Spanning Tree detects and directs data along the...
User Guide
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... norme NMB-003 du Canada. If necessary, the user should consult the dealer or an experienced radio/television technician 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 Class A digital apparatus complies with respect to correct the interference by one or more of...
... norme NMB-003 du Canada. If necessary, the user should consult the dealer or an experienced radio/television technician 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 Class A digital apparatus complies with respect to correct the interference by one or more of...