WGSW-Series (V3) User Manual

Table Of Contents
Users Manual of WGSW-24040 and 24040HP Series Managed switch
19
1.4 Product Features
Power over Ethernet
Up to 16-/24-ports of IEEE 802.3af/802.3at devices powered
Supports PoE Power up to 30.8 watts for each PoE port
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100 meters
PoE Management
PoE Port Status monitoring
Total PoE power budget control
Over Temperature Protection
PoE usage threshold
Temperature threshold
Per port PoE function enable/disable
PoE Port Power feeding priority
Per PoE port power limit
PD classification detection
Sequence port PoE
Layer 2 Features
Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
High performance of Store-and-Forward architecture and runt/CRC filtering eliminates erroneous packets to optimize
the network bandwidth
Storm Control support
Broadcast/Multicast/Unknown unicast
Supports VLAN
IEEE 802.1Q tagged VLAN
Up to 255 VLANs groups, out of 4094 VLAN IDs
Supports provider bridging (VLAN Q-in-Q, IEEE 802.1ad)
Private VLAN Edge (PVE)
Protocol-based VLAN
MAC-based VLAN
Voice VLAN
Supports Spanning Tree Protocol
STP, IEEE 802.1D Spanning Tree Protocol
RSTP, IEEE 802.1w Rapid Spanning Tree Protocol
MSTP, IEEE 802.1s Multiple Spanning Tree Protocol, spanning tree by VLAN
BPDU Guard
Supports Link Aggregation
802.3ad Link Aggregation Control Protocol (LACP)
Cisco ether-channel (static trunk)
Maximum 10 trunk groups, up to 8 ports per trunk group (WGSW-24040 and WGSW-24040R)
Maximum 12 trunk groups, up to 4 ports per trunk group (WGSW-24040HP and WGSW-24040HP4)
Up to 20Gbps bandwidth (full duplex mode)
Provides port mirror (many-to-1)
Port mirroring to monitor the incoming or outgoing traffic on a particular port
Loop protection to avoid broadcast loops
Compatible with Cisco Uni-directional link detection (UDLD) that monitors a link between two switches and blocks
the ports on both ends of the link if the link fails at any point between the two devices.