Planet SGS-6340-24P4S Layer 3 24-Port 10/100/1000T 802.3at PoE + 4-Port 1000X SFP Stackable Managed Switch (370W)

Physical Ports - 24-Port 10/100/1000BASE-T Gigabit Ethernet RJ45 with 24-port IEEE 802.3 at/af PoE injector - 4 1000BASE-X mini-GBIC/SFP slots - RJ45 to DB9 console interface for switch basic management and setup Power over Ethernet - Complies with IEEE 802.3 at Power over Ethernet Plus, end-span PSE - Backward compatible with IEEE 802.3 af Power over Ethernet - Up to 24 ports of IEEE 802.3 af/ 802.3 at devices powered - Supports PoE power up to 30 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 - Total PoE power budget control - Per port PoE function enable/disable - PoE port power feeding priority - Per PoE port power limitation - PD classification detection - PoE schedule IP Stacking - Connects with stack member via both Gigabit TP and SFP interfaces - Single IP address management, supporting up to 24 units stacked together IP Routing Features - Supports maximum 128 static routes and route summarization -
Supports dynamic routing protocol: RIP and OSPF Layer 2 Features - Complies with the IEEE 802.3, IEEE 802.3 u, IEEE 802.3 ab, IEEE 802.3 z Gigabit Ethernet standard - Supports auto-negotiation and half-duplex/full-duplex modes for all 10BASE-T, 100BASE-TX and 1000BASE-T ports - Auto-MDI/MDI-X detection on each RJ45 port - Prevents packet loss flow control - IEEE 802.3 x pause frame flow control in full-duplex mode - Back-pressure flow control in half-duplex mode - High performance Store-and-Forward architecture, broadcast storm control, port loopback detect - 16K MAC address table, automatic source address learning and aging Supports VLAN - IEEE 802.1Q tag-based VLAN - GVRP for dynamic VLAN management - Up to 256 VLA
Ns groups, out of 4041 VLAN IDs - Provider Bridging (VLAN Q-in-Q, IEEE 802.1 ad) supported - Private VLAN Edge (PVE) supported - GVRP protocol for Management VLAN - Protocol-based VLAN - MAC-based VLAN - IP subnet VLAN Supports Link Aggregation - Maximum 128 trunk groups, up to 8 ports per trunk group - IEEE 802.3 ad LACP (Link Aggregation Control Protocol) - Cisco ether-channel (static trunk) - Supports Spanning Tree Protocol - STP, IEEE 802.1D (Classic Spanning Tree Protocol) - RSTP, IEEE 802.1 w (Rapid Spanning Tree Protocol) - MSTP, IEEE 802.1 s (Multiple Spanning Tree Protocol, spanning tree by VLAN) - Supports BPDU & root guard - Port mirroring to monitor the incoming or outgoing traffic on a particular port (many to many) - Provides port mirror (many-to-1) Quality of Service - 8 priority queues on all switch ports - Support for strict priority and WRR (Weighted Round Robin) CoS policies - Traffic classification - IEEE 802.1 p CoS/ToS - IPv4/IPv6 DSCP - Port-based WRR - Strict priority and WRR CoS policies Multicast - Supports IPv4 IGMP snooping v1, v2 and v3, IPv6 MLD v1 and v2 snooping - Querier mode support - Supports Multicast VLAN Register (MVR) Security - IEEE 802.1 x port-based network access authentication - MAC-based network access authentication - Built-in RADIUS client to co-operate with the RADIUS servers for IPv4 and IPv6 - TACACS+ login users access authentication - IP-based Access Control List (ACL) - MAC-based Access Control List - Supports DHCP snooping - Supports ARP inspection - IP Source Guard prevents IP spoofing attacks - Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding