Суич, тип | | Fixed Port, Managed |
Общ брой портове | | 48 |
Основни портове, тип | | RJ-45 10/100/1000 Mbps |
Uplink портове | | 4 x 10G SFP+ |
Управление | | Web based; Cisco Business Dashboard; on-device UI, CLI, and SNMP |
Stackable | | Stackable up to 4 units |
Fans | | 1 fan |
Захранване | | Internal (100-240V, 50-60 Hz) |
Routing | | Layer 3 static routing (IPv4/IPv6 static routing); Support for CIDR; Policy-Based Routing |
Памет (Flash, RAM) | | Flash: 256 MB; CPU memory: 512 MB, Packet buffer: 3 MB |
Капацитет за маршрутизиране/превключване, Gbps | | 176 Gbps |
Пропускателна способност, Mpps | | 130.94 Mpps |
MAC адреси | | 16K |
VLAN (брой, стандарти) | | Support for up to 4094 VLANs simultaneously; Port-based and 802.1Q tag-based VLANs; MAC/protocol-based VLAN; IP subnet-based/Management VLAN; Private VLAN; PVE; Guest/unauthenticated VLAN; Dynamic VLAN assignment via RADIUS server; Voice/Multicast TV VLAN |
QoS | | Priority levels: 8 hardware queues; Scheduling: Strict priority and Weighted Round-Robin (WRR); Class of service: Port based; 802.1p VLAN priority-based; IPv4/v6 IP precedence/Type of Service (ToS)/DSCP-based; DiffServ; ACLs, trusted QoS |
L2 мрежови стандарти | | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z, IEEE 802.3x Flow Control, IEEE 802.3 ad LACP, IEEE 802.1D (STP), IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X, IEEE 802.3af, IEEE 802.3at, RFC |
L3 мрежови стандарти | | BOOTP/DHCP |
IPv6 functionality | | IPv6 host mode; IPv6 over Ethernet; Dual IPv6/IPv4 stack; IPv6 neighbor and router discovery (ND); IPv6 stateless address autoconfiguration; MTU discovery; DAD; ICMP v6; DHCPv6 stateful client; ISATAP |
Сигурност | | SSL; IEEE 802.1X port security; ARP; IP Source Guard; DHCP; IPMB; IPv6 First Hop Security; SCT; DoS |
Размери (Ш, Д, В), mm | | 445 x 273 x 44 mm |
Опция за монтаж | | Rackmount |
Други | | USB Type-A slot on the front panel of the switch for easy file and image management; Cisco Standard mini USB Type-B / RJ45 console port |