Device Type
Switch - 28 ports - L3 - Managed
Ports
24 x 10/100/1000 (PoE+) + 4 x SFP (mini-GBIC) (uplink)
Power Over Ethernet (PoE)
PoE+
Performance
Switching fabric bandwidth: 56 Gbps ¦ Forwarding performance: 41.7 Mpps
Capacity
Priority queues: 8
MAC Address Table Size
16K entries
Jumbo Frame Support
10000 bytes
Routing Protocol
RIP, RIP-2, IGMPv2, IGMP, IGMPv3, static IPv6 routing, MLDv2, MLD, CIDR
Remote Management Protocol
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, CLI, SNMP 6, SSH 6
Encryption Algorithm
DES, Triple DES, RSA, MD5, TLS, SHA-1, SSL 2.0, PEAP, TTLS, DSA, ECDSA, 128-bit AES, 192-bit AES, 256-bit AES, 256-bit SHA-2, 384-bit SHA-2, 512-bit SHA-2, RNG, 224-bit SHA-2
Authentication Method
RADIUS, TACACS+, Extensible Authentication Protocol (EAP)
Features
Flow control, DHCP support, auto-negotiation, BOOTP support, ARP support, IGMP snooping, Syslog support, port mirroring, DiffServ support, full duplex mode, RSTP support, MSTP support, DHCP snooping, ACL support, QoS, DAI, PVST+, STP Root Guard, UDLD, fanless, LLDP support, LACP, SNMP trap, Energy Efficient Ethernet, MIB, NAC, loop prevention, 802.1x authentication, 1.5MB packet buffer, IP source guard, EPSRing, BPDU, ICMP, CPP, SCP, AMF, DDM, NTP, AAA
Compliant Standards
IEEE 802.2, IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1x, IEEE 802.3ac, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX
Built-in Devices
SD card reader, SDHC card reader
Interfaces
24 x 1000Base-T RJ-45 PoE+ ¦ 4 x 1000Base-X SFP uplink ¦ 1 x console RJ-45
Power Device
Internal power supply
Voltage Required
AC 120/230 V (50 - 60 Hz)
Compliant Standards
FCC Class A certified, UL, TUV, cUL, EN55024, EN55022 Class A, RoHS, UL 60950-1, EN 60950-1, cULus, EN 60825-1, HMAC, VCCI Class A, China RoHS, DRBG, EN61000-3-2, EN61000-3-3, CISPR Class A
Min Operating Temperature
0 °C
Max Operating Temperature
50 °C
Humidity Range Operating
5 - 95% (non-condensing)
Min Storage Temperature
-20 °C
Max Storage Temperature
70 °C
Humidity Range Storage
5 - 95% (non-condensing)