Physical Configuration

Dimension (HxWxD)  180 x 165 x 37.5 (mm)
Flash Memory 32MB
SDRAM for CPU 128MB
Weight (kg) 0.69kg (1.52 lb)

Performance

Forwarding Rate 17.9Mpps
MAC Address Table Size 16 K
Switching Capacity 24 Gbps

PoE Features

802.3af for PoE Yes
Max. Power Output Per Port 15.4W

L2 Features

Autonegotiation Yes
Flow Control Yes
IGMP Snooping v1 | v2 | v3
Immediate Leave Yes
Jumbo Frame Yes
Link Aggregation IEEE 802.3ad with LACP (Dynamic) | Static Trunk
Multicast (IGMP) Snooping Immediate Leave | IGMP Filtering | IGMP Throttling
Q in Q Yes
Spanning Tree IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | BPDU Filter | Root Guard | BPDU Guard
VLAN 802.1Q VLAN | Private VLAN | GVRP | MAC Based | Port Based
VLAN Group 4K

QoS Features

CoS IEEE 802.1p | IP Precedence | DSCP | TCP/UDP
H/W Queues 4
Rate Limiting Ingress

Security Features

ACL L2/L3/L4 Yes
DHCP Snooping Yes
Dynamic ARP inspection (DAI) Yes
IEEE 802.1x Port-based | MAC-based
Instruction lock (link detection) Yes
TACACS+ Authorization | 3.0

Management Features

CLI Yes
Configuration Download/ Upload Yes
DHCP Client
Firmware Upgrade TFTP (RFC783)
IP Clustering Yes
LLDP Yes
RMON RMON I (1,2,3 & 9 groups)
SNTP Yes
Software Download / Upgrade TFTP (RFC783)
Web Based Management Yes

IPv6 Features

IPv4/IPv6 Dual Protocol Stack Yes
IPv6 Address Types Unicast
IPv6 Management SNMP over IPv6 | IPv6 Telnet Support | IPv6 Syslog Support | IPv6 DNS Resolver | IPv6 TFTP support | HTTP over IPv6 | SSH over IPv6
IPv6 Neighbor Discovery Yes
Stateless Auto-configuration Yes