Planet GS-5220-24T4XV L3 24-Port 10/100/1000T + 4-Port 10G SFP+ Managed Switch with Color LCD Touch Screen, Hardware Layer3 OSPFv2 and IPv4/IPv6 Static Routing, ERPS Ring, Cybersecurity features
> Physical Port
> 24 10/100/1000BASE-T Gigabit RJ45 copper ports
> 4 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-SX/LX/BX SFP
> RJ45 console interface for switch 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/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
> IEEE 802.1D Spanning Tree Protocol
> IEEE 802.1w Rapid Spanning Tree Protocol
> 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 14 trunk groups, up to 4 ports per trunk group
> Up to 80Gbps 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
> Supports ERPS (Ethernet Ring Protection Switching)
> Layer 3 Features
> IP dynamic routing protocol supports OSPFv2
> IP interfaces (Max. 128 VLAN interfaces)
> Routing table (Max. 128 routing entries)
> Routing Protocols (IPv4/IPv6 hardware static routing)
> Quality of Service
> Ingress Shaper and Egress Rate Limit per port bandwidth control
> 8 priority queues on all switch ports
> Traffic classification
> IEEE 802.1p CoS
> TOS/DSCP/IP precedence of IPv4/IPv6 packets
> IP TCP/UDP port number
> Typical network application
> Strict priority and Weighted Round Robin (WRR) CoS policies
> Supports QoS and In/Out bandwidth control on each port
> Traffic-policing on the switch port
> DSCP remarking