Device Type
Switch - 24 ports - L3 - Managed - stackable
Enclosure Type
Rack-mountable 1U
Ports
24 x 10/100/1000 + 4 x 10 Gigabit SFP+
Performance
Stacking bandwidth: 40 Gbps ¦ Switching fabric bandwidth: 288 Gbps ¦ Forwarding performance: 214.3 Mpps ¦ Latency (10 Mbps): 47.4 µs ¦ Latency (100 Mbps): 7.9 µs ¦ Latency (1000Base-T): 3.9 µs ¦ Latency (10 Gbps): 2.6 µs
Capacity
Priority queues per port: 8 ¦ VLANs supported: 4096 ¦ Virtual Routing and Forwarding (VRF) entries: up to 64
MAC Address Table Size
64K entries
Routing Protocol
BGP-4, RIP-1, RIP-2, BGP, IGMPv2, IGMP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, OSPF for IPv6, OSPFv3, static IPv4 routing, static IPv6 routing, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD, VRRPv3
Remote Management Protocol
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI
Encryption Algorithm
MD5, TLS 1.0, SSL 3.0, SSL 2.0, PEAP, TTLS
Authentication Method
Secure Shell (SSH), RADIUS, X.509 certificates, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Features
VLAN support, Syslog support, DoS attack prevention, DiffServ support, IPv6 support, DDMI, DHCP snooping, ACL support, QoS, DAI, PVST+, ECMP, STP Root Guard, IPv4 support, DHCP relay, NTP server, DNS relay, DHCP client, NAC, 2MB packet buffer, loop prevention, policy based access control, policy based rate limiting, EPSRing, BPDU, black hole routing, CPP, SLP, LD-VCStack, SCP, AMF, BIST, Cable fault locator (TDR)
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1ad, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1AX
Interfaces
24 x 1000Base-T RJ-45 ¦ 4 x SFP+ ¦ 1 x console RJ-45 ¦ 1 x management (Gigabit LAN) RJ-45 ¦ 1 x USB
Expansion Slots
1 (total) / 1 (free) x Expansion Slot
Power Device
Internal power supply
Power Redundancy Scheme
1+1
Voltage Required
AC 120/230 V (50/60 Hz)
Power Consumption Operational
84 watt
Compliant Standards
FCC Class A certified, UL, cUL, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, AS/NZS 60950-1, ICES-003 Class A, RoHS, UL 60950-1, EN 60950-1, EN 60825-1, CAN/CSA C22.2 No. 60950-1-03, VCCI Class A, China RoHS
Min Operating Temperature
0 °C
Max Operating Temperature
50 °C
Humidity Range Operating
5 - 90% (non-condensing)
Min Storage Temperature
-20 °C
Max Storage Temperature
70 °C
Humidity Range Storage
5 - 95% (non-condensing)