General
Device Type
Switch - 24 ports - L3 - Managed - stackable
Enclosure Type
Rack-mountable 1U
Subtype
Gigabit Ethernet
Ports
24 x Gigabit SFP + 4 x 1 Gigabit / 10 Gigabit SFP+
Performance
Stacking bandwidth: 40 Gbps ¦ Switching capacity: 160 Gbps ¦ Forwarding performance: 119 Mpps ¦ Latency (100 Mbps): 12.20 µs ¦ Latency (1 Gbps): 4.02 µs ¦ Latency (10 Gbps): 3.11 µs
Capacity
Virtual interfaces (VLANs): 4094 ¦ ARP table (IPv4): 4000 ¦ IPv4 routes: 13000 ¦ OSPF IPv4 routes: 64 ¦ BGP routes: 64 ¦ Link aggregation groups: 128 ¦ Packet buffer size: 1.5 MB
MAC Address Table Size
16K entries
Jumbo Frame Support
10240 bytes
Max Units In A Stack
8
Routing Protocol
RIP-1, RIP-2, OSPF, BGP, static IPv4 routing, IGMP, IGMPv2, IGMPv3, policy-based routing (PBR), MLD, MLDv2, RIP, VRRP, OSPFv2, PIM-SM, static IP routing, PIM-SSM, RIPng, VRRPv3, RSTP
Remote Management Protocol
MIB, SNMP 1, SNMP 2, SNMP 2c, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, DHCP, SMTP, NTP, TFTP, HTTP, HTTPS
Encryption Algorithm
MD5, TLS, TTLS, PEAP
Authentication Method
TACACS+, Secure Shell (SSH), RADIUS, Extensible Authentication Protocol (EAP)
Features
CoS, CFM, GVRP, EEE, ERPS, flow control, Link Aggregation, LLDP, MSTP support, port based access control, Q-in-Q tunnelling, RRSTP, VLAN Tagging, store and forward, VLAN support, UFO, QoS, port trunking, packet filtering, BPDU Filter, BPDU Guard, PVST+, EPSR Enhanced Recovery, EPSRSLP, port bandwidth limit, port mirroring, remote mirroring, Port Security, Active Fiber Monitoring, LLDP-MED, Voice VLAN, Loop Guard, LDF support, storm protection, packet storm protection, 802.1x authentication, Guest VLAN, Auth-Fail VLAN, MAC address-based authentication, Web authentication, DHCP server, Cable Diagnostics Function, RADIUS Server, RADIUS proxy, LD-VCStack, BOOTP support, DHCP client, DHCP relay, DHCP snooping, DNS relay, ping polling, ARP spoofing, proxy ARP, UDP broadcast helper, sFlow, MLD snooping, RA guard, VRRP support, Multicast routing, UDLD, VCStack, AMF, OpenFlow support, BFD, MSDP, VXLAN, RSPAN, AWC, AWC-CB, AWC-SC
Compliant Standards
IEEE 802.1ab (LLDP), IEEE 802.1ag, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3an, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, ITU-T G.8032, IEEE 802.1ad, IEEE 802.1AX, IEEE 802.3az, IEEE 802.1s, IEEE 802.1w
RAM
1 GB DDR3 SDRAM
Flash Memory
256 MB
Status Indicators
Link/activity, status, switch ID, SFP, SFP+
