Model Name:  LGS308
Network Standards:
IEEE 802.3
IEEE 802.3u
IEEE 802.3ab
IEEE 802.3z
IEEE 802.3x
IEEE 802.3ad
IEEE 802.3az
IEEE 802.1d
IEEE 802.1Q/p
IEEE 802.1X
Memory:
128MB
LEDs:
System (blue), Link/Act (green)
System Power Consumption without PoE+:
110V:7.94W
220V:7.93W
Forwarding Rate:
11.90 Mpps
Switching Capacity:
16 Gbps
Jumbo Frame (FE, GE):
9K
Dimensions (LxWxH):
210 x 104 x 25 mm (8.3 x 4.1 x 1.0 in.)
Weight:
0.528 kg (1.16 Ibs.)
Power Input:
100-240V
50-60Hz
(0.5A max)
Operating Temperature:
0 to 50°C (32 to 122°F)
Storage Temperature:
-40 to 70°C (-40 to 158°F)
Operating Humidity:
10 to 90% RH
Storage Humidity:
10 to 90% RH (non-condensing)
Spanning Tree:
IEEE 802.1d Spanning Tree, IEEE 802.1s Multiple Spanning Tree, IEEE 802.1w Rapid Spanning Tree
Link Aggregation:
IEEE 802.3ad LACP, up to 4 groups with up to 8 ports per group
VLAN:
Port-based and 802.1q tag-based VLANs, Management VLAN, Guest VLAN support, Dynamic VLAN assignment via Radius server with 802.1x client authentication
Number of VLANs Supported:
128 active VLANs (4,096 range)

Auto Voice VLAN:   
VLAN Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
IGMP Snooping:
IGMP (v1/v2/v3) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors; supports 256 multicast groups
HOL Blocking Prevention:
Head-of-line (HOL) blocking prevention
Port Mirroring:
Traffic on multiple ports (up to four ports) can be mirrored to another port for analysis with a network analyzer
Security Features:
802.1x Radius authentication
DHCP snooping
IP-MAC binding
Port security supports limited dynamic lock and locked MAC address
Management access control
Storm Control:
Broadcast, flooding, and multicast
RMON:
Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
Management Interface:
HTTP
HTTPS
Other Management:
Telnet (Menu CLI), DHCP client, system log, configuration unload and backup via HTTP or TFTP, PING, dual images, SNTP
SNMP:
Version 1
Version 2c
Firmware Upgrade:
Web Browser (HTTP/HTTPS)
TFTP
QoS - Class of Service:
Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Copper FE/GE Ports (RJ45):
g1-g8
Green Power Mode:
EEE+, Short Reach + Energy Detect
QoS - Priority Levels:
4 hardware queues
QoS - Scheduling:
Priority queuing and weighted round robin (WRR)
Total System Ports:
8GE
Mac Addresses:
8K