Preis*	Aktualisiert	Bezeichnung des Händlers	Shop
311,88 €*	19.03.2010	3Com - Baseline Switch 2250 Plus - Switch - 48 Anschlüsse Netzwerk Switches Affordable, Web-managed 10/100 Ethernet Switching with Gigabit Uplinks The "smart" 3ComŽ Baseline Switch 2250 Plus is a web-managed Layer 2 10/100 Ethernet switch. It offers enterprise-class features, customized and priced for small- and mid-sized organizations. With an easy-to-use switch interface, and the advanced features (VLANs, IEEE 802.1X authentication and Rapid Spanning Tree) needed is the most cost-effective way to provide a managed network. Layer 2 Switching with Advanced Features The Baseline Switch 2250 Plus has forty-eight 10/100 ports and two dual-purpose Gigabit ports (copper or SFP-based fiber) to connect to high-performance computers, servers, or core network backbones. The switch provides non-blocking performance? all ports perform at wirespeed which helps to eliminate network traffic bottlenecks. Manual link aggregation allows ports to be grouped together to form an ultra-high-bandwidth connection that greatly expands bandwidth capacity to the network backbone. This "smart" switch has the features that help build a voice ready network, with support for auto-voice VLAN, SNMP-based management, IGMP snooping and query and IEEE 802.1X for strengthening security. The Baseline Switch 2250 Plus also supports Spanning Tree and Rapid Spanning Tree, traffic prioritization, priority queuing and VLANs. These switching features ensure optimal use of available bandwidth as traffic flow is directed according to the needs of the business. No Switch Setup Required This Baseline Plus switch is operational straight out-of-the-box; as long as default settings are acceptable, there is no need to configure the switch. If desired, the switch can be configured using a web browser or SNMP management software. Smart Browser-Based User Interface For networks that require more control, the switch management interface? completely redesigned to enhance useability? allows even novice users to quickly and confidently configure the switch during initial setup or normal operation. In addition, the web interface features individual port-traffic monitoring (port mirroring) and a unique, quick-glance switch status review. A cable diagnostic tool lets users troubleshoot basic connectivity problems via the web management interface, further simplifying network installation. - Web-managed Layer 2 10/100 Ethernet switch. - Forty-eight 10/100 ports and two dual-purpose Gigabit ports (copper or SFP-based fiber). - No need to configure the switch if default settings are acceptable. - If more control desired, the completely redesigned switch interface allows even novice users to quickly and confidently configure the switch. - Switch can be managed with SNMP-compatible software. - VLANs segment the network by grouping users based on their data or traffic requirements, making the best use of available bandwidth. - Voice over IP (VoIP) traffic can be automatically assigned to a voice-dedicated VLAN, optimizing this delay-sensitive traffic. - With manual link aggregation, group ports together to form an ultra-high-bandwidth trunked connection to the network backbone and help prevent traffic bottlenecks. - IEEE 802.1X network access control provides standards-based security combined with local authentication. - Rapid Spanning Tree Protocol (RSTP) support improves network compatibility, scalability and availability. - IGMP snooping and query and multicast filtering optimizes network performance. - Easy-to-use browser based Versandkosten ab: 4,30 €
322,40 €*	heute 17:06 Uhr	3Com Baseline Switch 2250 Plus - Switch - 48 Anschlüsse - EN, Fast EN - 10Base-T, 100Base-TX + 2x10/100/1000Base-T/SFP (Mini-GBIC)(Uplink) - 1U (3CBLSF50-ME) 3Com/3Com Switches und Bridges Versandkosten ab: 7,99 € Lieferzeit/Verfügbarkeit: sofort lieferbar
339,00 €*	heute 14:04 Uhr	3Com Baseline Switch 2250+ 48x10/100 2xCombo Netzwerkhardware > Switch Versandkosten ab: zzgl. Versand 7,90, ab ... Lieferzeit/Verfügbarkeit: sofort lieferbar
381,86 €*	15.03.2010	3Com Baseline Switch 2250 Plus Netzwerk Switch>3Com Baseline Switch 2250 Plus. Hersteller 3Com No.: 3CBLSF50-ME Versandkosten ab: zzgl. Versandkosten (siehe Shop)
389,13 €*	19.03.2010	3COM BASELINE SWITCH 2250 PLUS Datacomm/Networking/Switches/Managed Versandkosten ab: 6,95 € Lieferzeit/Verfügbarkeit: 4 - 6 Tage
389,13 €*	19.03.2010	3COM BASELINE SWITCH 2250 PLUS Netzwerk/Netzwerkprodukte/Switche/Managed Versandkosten ab: 10,65 pro Sendung Lieferzeit/Verfügbarkeit: 4 - 6 Tage
395,95 €*	01.03.2010	3Com Baseline Switch 2250 Plus 3CBLSF50-ME Baseline Switch 2250 Plus./ Layer 2-Switch/ LED: Power, link status/speed, LK/ACT/ Auto-MDIX, QoS/ Management: SNMP/ 100Base-TX, 10Base-T/ Geschwindigkeit: 1... Versandkosten ab: 6,90 € Lieferzeit/Verfügbarkeit: lieferbar
405,00 €*	18.03.2010	3Com / Baseline Switch 2250 Plus Baseline Switch 2250 Plus./ Layer 2-Switch/ LED: Power, link status/speed, LK/ACT/ Auto-MDIX, QoS/ Management: SNMP/ 100Base-TX, 10Base-T/ Geschwindigkeit: 10 MBit/sek., 100 MBit/sek./ Portanzahl: 48/ Gehäuseform: Rackmount (Hersteller-Nr: 3CBLSF50-ME / EAN: 0662705529103) Versandkosten ab: zzgl. Versandkosten (siehe Shop)

* inkl. MwSt. und zzgl. Versandkosten des jeweiligen Händlers / Preis- und Produktangaben ohne Gewähr

Artikelart	Switch
Bauart	extern - 1U
Breite	44cm
Tiefe	17,5cm
Höhe	4,3cm
Gewicht	1,9kg
Anzahl Ports	48x 10/100Mbit
Zusätzliche Network Ports	2x10/100/1000Base-T/SFP (Mini-GBIC)(Uplink)
Geschwindigkeit	100Mbit
Übertragungsprotokolle	10/100Mbit
Administrationsfunktionen	SNMP 1, SNMP 2, HTTP
Übertragungsmodi	Halbduplex, Vollduplex
Switch-Levels	10Mbit
MAC-Adressenspeicher	8000 Einträge
Kontrolllampen	Link Activity, Anschluß-Übertragungsgeschwindigkeit, Anschluß-Duplexmodus, Stromversorgung
Features	Flusskontrolle, Vollduplex-fähig, Layer 2 switching, Auto-Negotiation, Trunking, VLAN-Unterstützung, Auto-Uplink (Auto MDI/MDI-X), IGMP Snooping, Port-Spiegelung, Weighted Round Robin (WRR) queuing, Store-and-Forward, Broadcast Storm Control, Quality of Service (QoS)
IEEE-Standards	IEEE 802,3, IEEE 802,3u, IEEE 802,3z, IEEE 802,1D, IEEE 802,1Q, IEEE 802,3ab, IEEE 802,1p, IEEE 802,3x, IEEE 802,1w, IEEE 802,1x
Erweiterungsplätze	2x SFP (mini-GBIC)
Anschlüsse	48x Netzwerkknoten - 10/100Mbit 2x Netzhauptrechner (Host) - 10Mbit 10Base-T/100Base-TX/1000Base-T - RJ-45
Montagekit	inbegriffen
Verschlüsselung	MD5
Authentifizierungsarten	Extensible Authentication Protocol (EAP)
Netzteil	Stromversorgung - intern
Netzspannungen	120/230 V
Stromaufnahme	24Watt
Serviceleistungen des Herstellers	3 Jahre Garantie