3Com 2916-SFP Plus Specifications

Also see for Baseline Switch 2916-SFP Plus: Product guide User guide Datasheet Product guide

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specifications

3COM ® BASELINE SWITCH 2900 PLUS FAMILYVisit www.3com.com for more information about 3Com secure converged network solutions.3Com Corporation, Corporate Headquarters, 350 Campus Drive, Marlborough, MA 01752-30643Com is publicly traded on NASDAQ under the symbol COMS.Copyright © 2007 3Com Corporation. All rights reserved. 3Com and the 3Com logo are registered trademarks of 3Com Corporation. All other company and productnames may be trademarks of their respective companies. While every effort is made to ensure the information given is accurate, 3Com does not accept liability forany errors or mistakes which may arise. All specifications are subject to change without notice. 401044-001 05/07PRODUCT DESCRIPTION 3COM SKU3Com Baseline Switch 2916-SFP Plus 3CBLSG163Com Baseline Switch 2924-SFP Plus 3CBLSG243Com Baseline Switch 2924-PWR Plus 3CBLSG24PWR3Com Baseline Switch 2948-SFP Plus 3CBLSG48Transceivers3Com 1000BASE-SX SFP 3CSFP913Com 1000BASE-LX SFP 3CSFP92ORDERINGINFORMATIONInformation in this section is relevantto all members of the 3Com BaselineSwitch 2900 Plus family, unlessotherwise stated.CONNECTORSSwitch 2916-SFP Plus16 10BASE-T/100BASE-X/1000BASE-TSwitch 2924-SFP Plus24 10BASE-T/100BASE-X/1000BASE-TSwitch 2924-PWR Plus24 10BASE-T/100BASE-X/1000BASE-T,PoE-enabledSwitch 2948-SFP Plus48 10BASE-T/100BASE-X/1000BASE-TAll switches4 Gigabit SFP ports, dual-purposedwith 4 of the above 10/100/1000 ports(configurable as 10/100/1000 or SFP)All copper ports are auto MDI/MDIX,auto-negotiating RJ-45Front-mounted console portPERFORMANCESwitch 2916-SFP Plus32 Gbps switching capacity, max.23.7 Mpps forwarding rate, max.Switch 2924-SFP Plus48 Gbps switching capacity, max.35.5 Mpps forwarding rate, max.Switch 2924-PWR Plus48 Gbps switching capacity, max.35.5 Mpps forwarding rate, max.Switch 2948-SFP Plus96 Gbps switching capacity, max.71.4 Mpps forwarding rate, max.All modelsWirespeed performanceStore-and-forward switchingLAYER 2 SWITCHING8,192 MAC addresses in address table256 port-based VLANs (IEEE 802.1Q)IEEE 802.3ad Link Aggregation,automated (LACP) and manualaggregation: 8 trunks, max.; 8 portsper trunk, max.Auto-negotiation of port speed andduplexAuto-voice VLAN for automaticvendor-independent segregationand prioritization of VoIP trafficIEEE 802.3x flow control(half- and full-duplex)IEEE 802.1D Spanning Tree Protocol(STP)IEEE 802.1w Rapid Spanning TreeProtocol (RSTP)Internet Group Management Protocol(IGMP) v1 and 2 on Layer 2 interfacesJumbo frames (up to 9K bytes)Multicast filteringCONVERGENCE4 hardware queues per port, withIEEE 802.1p Class of Service/Qualityof Service (CoS/QoS) on egressWeighted Round Robin queuingTraffic prioritization at Layer 2 using802.1p QoS, and at Layer 3 using Typeof Service (TOS) with DifferentiatedServices Code Point (DSCP)Ingress/egress rate shapingAuto VLAN assignment for voicetraffic determined by vendor OUICoS remarking for prioritizationof VoIP trafficSECURITYIEEE 802.1X Network loginAccess Control Lists (ACLs)MAC-based Layer 2 filtering rules:• source/destination address• Ethertype• CoS• VLANIP-based Layer 3 filtering rules:• protocol• source/destination address• TCP/UDP port• DSCP value• IP precedenceManagement communications areencrypted via HTTPSPOWER OVER ETHERNET(Switch 2924-PWR Plus, only)IEEE 802.3af180W per switch, max.MANAGEMENTWeb-based configuration andmanagementSystem configuration with SNMPv1 and 2Compatible with SNMP managementtools like 3Com Network Supervisorand 3Com Network Director*CLI via consoleManagement communications areencrypted via HTTPSLED INDICATORSModule active, power, networktraffic/duplex mode, link status/speedAT-A-GLANCE TRAFFICMONITORINGPorts: active, enabled, disabledModules: present, activePOWER SUPPLYSwitch 2916-SFP PlusCurrent rating: 1A, max.Power dissipation: 198.0 BTU/hr, max.Switch 2924-SFP PlusCurrent rating: 1.5A, max.Power dissipation: 286.7 BTU/hr, max.Switch 2924-PWR PlusCurrent rating: 5.1A, max.Power dissipation: 1,194.6 BTU/hr, max.Switch 2948-SFP PlusCurrent rating: 1.5A, max.Power dissipation: 238.9 BTU/hr, max.All switchesInput voltage: 100-240 VAC, 50/60 HzPower inlet: IEC 320DIMENSIONSHeight: 4.4 cm (1.7 in or 1 RU)Width: 44.0 cm (17.3 in)Depth–2916-SFP, 2924-SFP, 2924-PWR:17.1 cm (6.7 in)2948-SFP: 23.8 cm (9.4 in)Weight–2916-SFP: 1.8 kg (4.0 lb)2924-SFP: 1.6 kg (3.5 lb)2924-PWR: 1.9 kg (4.2 lb)2948-SFP: 2.5 kg (5.5 lb)ENVIRONMENTAL REQUIREMENTSOperating temperature: 0° to 40°C(32° to 104°F)Operating humidity: 10 to 95%(non-condensing)Standard: EN 60068 (IEC 68)REGULATORY AND AGENCYAPPROVALSSafety: UL 60950-1, EN 60950-1,CSA 22.2 60950-1, IEC 60950-1Emissions: EN 55022 Class A,EN 61000-3-2, EN 61000-3-3,FCC Part 15 Subpart B Class A,CISPR22 Class A, ICES-003 Class A,VCCI Class AImmunity: EN 55024IEEE STANDARDS SUPPORTEDIEEE 802.1ad Provider BridgesIEEE 802.1d Spanning TreeIEEE 802.1p Priority TagsIEEE 802.1Q VLANsIEEE 802.1X Port SecurityIEEE 802.1w Rapid Spanning TreeIEEE 802.3 EthernetIEEE 802.3ab Gigabit EthernetIEEE 802.3ad Link AggregationIEEE 802.3af Power over Ethernet(Switch 2924-PWR only)IEEE 802.3u Fast EthernetIEEE 802.3x Flow ControlIEEE 802.3z Gigabit EthernetISO 8802-3PACKAGE CONTENTSSwitch unit, power cord, self-adhesiverubber pads, console cable, rack-mountkit, product CD, warranty and safetyinformation flyerWARRANTY AND OTHER SERVICESThree Year Limited Hardware WarrantyLimited Software Warranty for 90 daysAdvance Hardware Replacement withNext Business Day shipment in mostregions90 days of telephone technical supportRefer to www.3com.com/warrantyfor details.SPECIFICATIONS* Switch 2948-SFP Plus will be supported infuture release of 3Com Network Supervisorand Network Director, planned for 3rd quartercalendar year 2007

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