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
..., and device access methods. ■ General System Information - 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. This section provides an overview to -navigate. It covers...
..., and device access methods. ■ General System Information - 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. This section provides an overview to -navigate. It covers...
User Guide
Page 5
... guide, 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 alerts you to potential personal injury. If release notes are ...Warning Information that are shipped with IT concepts and terminology. 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. Related ...
... guide, 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 alerts you to potential personal injury. If release notes are ...Warning Information that are shipped with IT concepts and terminology. 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. Related ...
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
... Features and 2924. Supported (using the IEEE Std 802.ID, 1998 Edition): Eight traffic queues per port 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...
... Features and 2924. Supported (using the IEEE Std 802.ID, 1998 Edition): Eight traffic queues per port 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 13
... Figure 1 shows the front panel of the Switch 2924-SFP Plus 24-Port unit. Figure 1 Switch 2916 SFP 16-Port-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 Front Panel Detail 13 Table 1 Hardware Features (continued) Feature Switch 2916 and 2924 Ethernet, Fast Ethernet, Auto-...
... Figure 1 shows the front panel of the Switch 2924-SFP Plus 24-Port unit. Figure 1 Switch 2916 SFP 16-Port-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 Front Panel Detail 13 Table 1 Hardware Features (continued) Feature Switch 2916 and 2924 Ethernet, Fast Ethernet, Auto-...
User Guide
Page 14
... or receiving data. The SFP module is sending or receiving data. the LED flashes quickly when the port is inserted. The switch 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 the LEDs. The SFP module is not inserted or is powered off....
... or receiving data. The SFP module is sending or receiving data. the LED flashes quickly when the port is inserted. The switch 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 the LEDs. The SFP module is not inserted or is powered off....
User Guide
Page 15
...215;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 Mbps Ethernet ports 24 × 10/100/100 Mbps Ethernet ports Four Gigabit SFP Combo Four Gigabit SFP Combo ports ...
...215;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 Mbps Ethernet ports 24 × 10/100/100 Mbps Ethernet ports Four Gigabit SFP Combo Four Gigabit SFP Combo ports ...
User Guide
Page 184
...-003 Class A, VCCI Class A, EN61000-3-2, EN61000-3-3. B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus have been designed 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...
...-003 Class A, VCCI Class A, EN61000-3-2, EN61000-3-3. B DEVICE SPECIFICATIONS AND FEATURES Related Standards The 3Com® Baseline Switch 2916-SFP Plus and Baseline Switch 2924-SFP Plus have been designed 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...
User Guide
Page 185
...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 ... 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...
...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 ... 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...
User Guide
Page 186
.... 186 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 11 Features of these services. Provide traffic belonging to a group preferential service (in the provision 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 Fast Link Full 802.1Q VLAN...
.... 186 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 11 Features of these services. Provide traffic belonging to a group preferential service (in the provision 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 Fast Link Full 802.1Q VLAN...
User Guide
Page 187
...server using the Extensible Authentication Protocol (EAP). Users specify which allows one-to-many and many connections for hubs and switches is crossed or straight through a specified source port. Rapid Spanning Tree (RSTP) detects uses of network topologies to ...information. Layer 2 Multicast service is where a single frame is a client/server-based protocol. 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...
...server using the Extensible Authentication Protocol (EAP). Users specify which allows one-to-many and many connections for hubs and switches is crossed or straight through a specified source port. Rapid Spanning Tree (RSTP) detects uses of network topologies to ...information. Layer 2 Multicast service is where a single frame is a client/server-based protocol. 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...
User Guide
Page 188
...privacy, authentication, and data integrity. 188 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 11 Features of switching ports that comprise a single broadcast domain. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on a combination of data... port and packet contents. VLANs are sent as open cables and cable shorts. Events 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...
...privacy, authentication, and data integrity. 188 APPENDIX B: DEVICE SPECIFICATIONS AND FEATURES Table 11 Features of switching ports that comprise a single broadcast domain. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on a combination of data... port and packet contents. VLANs are sent as open cables and cable shorts. Events 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...
User Guide
Page 210
... cost. Secure Shell (SSH) A secure replacement for any loops. It adds useful capabilities for packet-switched communications. Terminal Access Controller Access Control System Plus (TACACS+) TACACS+ is a logon authentication protocol that includes TCP as the primary transport protocol, and ... error types. A loop can authenticate users with a cryptographic key, and encrypt data connections between management clients and the switch. connection-less datagrams that required by minimizing the distance-vector, or hop count, which offers Management network management services. 210...
... cost. Secure Shell (SSH) A secure replacement for any loops. It adds useful capabilities for packet-switched communications. Terminal Access Controller Access Control System Plus (TACACS+) TACACS+ is a logon authentication protocol that includes TCP as the primary transport protocol, and ... error types. A loop can authenticate users with a cryptographic key, and encrypt data connections between management clients and the switch. connection-less datagrams that required by minimizing the distance-vector, or hop count, which offers Management network management services. 210...
User Guide
Page 216
... This booklet is a class A product. This equipment generates, uses and can be required to correct the interference at http://support.3com.com/doc/BL_SWITCH_2916/2924_SFP_EU_DOC.pdf In order to meet FCC emissions limits, this equipment in a residential area is likely to cause harmful...IEEE 802.3. 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://www.3Com.com. These limits are on , the user is operated in which case the user will be downloaded from...
... This booklet is a class A product. This equipment generates, uses and can be required to correct the interference at http://support.3com.com/doc/BL_SWITCH_2916/2924_SFP_EU_DOC.pdf In order to meet FCC emissions limits, this equipment in a residential area is likely to cause harmful...IEEE 802.3. 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://www.3Com.com. These limits are on , the user is operated in which case the user will be downloaded from...