Product Features - Planet XGSW-28040 User Manual

1.4 Product Features


Physical Port
 24-Port 10/100/1000Base-T RJ-45 copper
 4 100/1000Base-X mini-GBIC/SFP slots , shared with Port-21 to Port-24
4 10GBase-SR/LR SFP+ slots, compatible with 1000Base-SX/LX/BX SFP

 RS-232 DB9 console interface for basic management and setup

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 / Unicast
 Support VLAN
 IEEE 802.1Q Tagged VLAN
 Up to 256 VLANs groups, out of 4095 VLAN IDs
 Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
 Private VLAN Edge (PVE)
 Protocol-based VLAN
 MAC-based VLAN
 Voice VLAN
 Support 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
 Support Link Aggregation
 802.3ad Link Aggregation Control Protocol (LACP)
 Cisco ether-channel (Static Trunk)
 Maximum 14 trunk groups, up to 8 ports per trunk group
 Up to 16Gbps bandwidth(Duplex Mode)
 Provide Port Mirror (many-to-1)
 Port Mirroring to monitor the incoming or outgoing traffic on a particular port
 Loop protection to avoid broadcast loops

Quality of Service
 8 priority queues on all switch ports
Traffic classification:

- IEEE 802.1p CoS
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User's Manual of XGSW-28040