Комутатор Cisco CBS220 Smart 24-port GE, PoE, 4x1G SFP SN: CBS220-24P-4G-EU

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Каталожен номер	CBS220-24P-4G-EU
Суич, тип:	Fixed Port
Общ брой портове:	28
Основни портове, тип:	24x RJ-45 10/100/1000 Mbps
Power Over Ethernet (PoE):	802.3af, 802.3at, and Cisco pre-standard (legacy) PoE; 24 ports, 195 W PoE Power Budget, Intelligent PoE power management
Uplink портове:	4x1G SFP
Свободни (10GB) слотове:	-
Управление:	Support direct management with Cisco Business Dashboard and mobile app, Cisco Network Plug and Play (PnP) agent, Web user interface, CLI, SNMP, MIBs, RMON, DHCP, Command-line interface, Other management
Stackable:	-
Fans:	2
Захранване:	Internal, 100-240 V, 50-60 Hz
Routing:	-
Памет (Flash, RAM):	Flash: 64 MB, CPU memory: 256 MB, 4.1 Mb packet buffer
Капацитет за маршрутизиране/превключване, Gbps:	56 Gbps
Пропускателна способност, Mpps:	41.66 Mpps
MAC адреси:	Up to 8 192 Media Access Control (MAC) addresses
VLAN (брой, стандарти):	Support for up to 256 VLANs simultaneously, Port-based and 802.1Q tag-based VLANs, Management VLAN, Guest VLAN, Auto voice VLAN, QinQ VLAN
QoS:	8 hardware queues per port, Scheduling, Port-based Class of service; 802.1p VLAN priority-based; ToS, and DSCP-based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS; Rate limiting; Congestion avoidance
L2 мрежови стандарти:	802.3 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T, 802.3ad LACP, 802.3z, 802.3x Flow Control, 802.1D (STP, GARP, and GVRP), 802.1Q/p VLAN, 802.1w RSTP, 802.1s Multiple STP, 802.1X Port Access Authentication, 802.3af, IEEE 802.3at, RFC
L3 мрежови стандарти:	-
IPv6 functionality:	IPv6 host mode, IPv6 over Ethernet, IPv6/IPv4 Dual Stack, neighbor and router discovery (ND), IPv6 stateless address auto-configuration, Path Maximum Transmission Unit (MTU) discovery, Duplicate Address Detection (DAD), ICMP v6, IPv6 QoS, IPv6 ACL
Сигурност:	ACLs, Port security, IEEE 802.1X, RADIUS, TACACS+, MAC address filtering, Storm control, DoS protection, STP Bridge Protocol Data Unit (BPDU) Guard, Spanning Tree Loop Guard, SSH, SSL
Размери (Ш, Д, В), mm:	440 x 257 x 44 mm
Опция за монтаж:	Rackmount