Cisco SG300-28MP-K9-EU

Cisco SG300-28MP 28-port Gigabit Max-PoE Managed SwitchСпециална цена. Валидност до 26.10. 2013г. Характеристики ПараметриFans 4 fansIPv6 functionality IPv6 host mode; IPv6 over Ethernet; IPv6 neighbor and router discovery (ND); IPv6 stateless address auto-configuration; IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) supportL2 мреживи стандарти IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3az, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3af, IEEE 802.3atL3 мрежови стандарти Wirespeed routing of IPv4 packets; Up to 32 static routes and up to 32 IP interfaces; Classless Inter-Domain Routing (CIDR); DHCP relay at Layer 3: Relay of DHCP traffic across IP domains; User Datagram Protocol (UDP) relayMAC адреси 16000 MAC address table sizePower Over Ethernet (PoE) Support 802.3af POE and 802.3at POE+, and Cisco pre-standard (legacy) POE. Maximum power of 15.4W to any Gigabit Ethernet base port. Number of Ports That Support PoE: 24; Power Dedicated to PoE: 375W (POE+ supported)QoS Priority levels: 4 hardware queues; Scheduling: Strict priority and weighted round-robin (WRR). Queue assignment based on DSCP and class of service (802.1p/CoS); Class of service: Port based; 802.1p VLAN priority basedRouting Layer 3 LiteStackable NoUplink портове 2 dual personalityVLAN (брой, стандарти) Support for up to 4096 VLANs simultaneously; Port-based and 802.1Q tag-based VLANs; MAC-based VLAN; Management VLAN; Private VLAN Edge (PVE), also known as protected ports, with multiple uplinksЗахранване Internal power supply: 100-240V 50-60 HzКапацитет за маршрутизиране/превк