Управление:
Web user interface: Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS) SNMP: SNMP versions 1, 2c, and 3 with support for traps, and SNMP version 3 user-based security model (USM)
IPv6 functionality:
IPv6 host mode IPv6 over Ethernet Dual IPv6/IPv4 stack IPv6 neighbor and router discovery (ND) IPv6 Stateless Address Autoconfiguration Path MTU Discovery IPv6 over IPv4 network with ISATAP tunnel support USGv6 and IPv6 Gold Logo certified
Power Over Ethernet (PoE):
Support 802.3at PoE+, 802.3af PoE, and Cisco prestandard (legacy) PoE. Number of Ports That Support PoE+ and PoE: 20. Number of Ports That Support 60W PoE, PoE+ and PoE: 4. Power Dedicated to PoE: 375W
Капацитет за маршрутизиране/превключване, Gbps:
140 Gbps
QoS:
Priority levels: 8 hardware queues Scheduling: Strict priority and weighted round-robin (WRR) Class of service Rate limiting Congestion avoidance
Пропускателна способност, Mpps:
104.16 Mpps
Uplink портове:
2 dual personality, 2x10GE SFP
Захранване:
Internal power supply: 100-240V, 47-63 Hz
Сигурност:
SSH SSL IEEE 802.1X (authenticator role) Web-based authentication STP BPDU/Root Guard DHCP snooping Dynamic ARP Inspection (DAI) IP/MAC/Port Binding (IPMB) Secure Core Technology (SCT) Secure Sensitive Data (SSD) DoS prevention RADIUS/TACA
Опция за монтаж:
Rack-mountable, 1RU
Основни портове, тип:
20x10/100/1000Base-T + 4x10/100/1000/2500Base-T
VLAN (брой, стандарти):
Support for up to 4094 active VLANs simultaneously Port-based and 802.1Q tag-based VLANs MAC-based VLAN Management VLAN Private VLAN Guest VLAN Dynamic VLAN
Размери (Ш, Д, В), mm:
440 х 257 x 44
Свободни (10GB) слотове:
No
Stackable:
Hardware stack: Up to 4 units in a stack. Up to 208 ports managed as a single system with hardware failover.
MAC адреси:
64000 MAC address table size
Памет (Flash, RAM):
Flash Memory: 256 MB RAM: 512 MB
L2 мрежови стандарти:
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z, IEEE 802.3af, IEEE 802.3at, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3x, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1D, IEEE 802.1Q/p VLAN, IEEE 802.1w, IEEE 802.1s, IEEE 802.1X
L3 мрежови стандарти:
IPv4 routing: Wirespeed routing of IPv4 packets, Up to 8K static routes and up to 256 IP interfaces IPv6 routing: Wirespeed routing of IPv6 packets