НОВО
Cisco CBS220 Smart 48-port GE, PoE, 4x1G SFP
- 1,497.37лв.
| Суич, тип | Fixed Port | |
| Общ брой портове | 52 | |
| Основни портове, тип | 48x RJ-45 10/100/1000 Mbps | |
| Power Over Ethernet (PoE) | 802.3af, 802.3at, and Cisco pre-standard (legacy) PoE; 24 ports, 382 W PoE Power Budget, Intelligent PoE power management | |
| Uplink портове | 4x1G SFP | |
| 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 | |
| Fans | 1 | |
| Захранване | Internal, 100-240 V, 50-60 Hz | |
| Памет (Flash, RAM) | Flash: 64 MB, CPU memory: 256 MB, 12 Mb packet buffer | |
| Капацитет за маршрутизиране/превключване, Gbps | 104 Gbps | |
| Пропускателна способност, Mpps | 74.38 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 | |
| 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 |
