D-Link xStack DXS-3227P- - Manual (Page 3)

L2+ 24-Port Gigabit PoE Switch with 10 Gigabit Uplinks
DXS-3227P Layer 2+ Stackable Gigabit Wireless-Ready Switch with PoE
Technical Specifications
Product specifications
DXS-3227P L2+ Managed Wireless-Ready switch with 24 10/100/1000Mbps PoE Ports, 4 Combo SFP Ports, 1 Fixed XFP Interface & 2 Optional
10-Gig Copper/Fiber Uplinks
MAC Address Table 16K
Aggregated Bandwidth 108Gbps
VLANs Supports up to 4K VLAN Groups (port based, 802.1Q, GARP/GVRP, 802.1v protocol based Q-in-Q Tagging)
Priority Queues 8 Queues (802.1p/TOS/DiffServ) – Strict Priority or Weighted Round Robin Queue Scheduling
Classification QoS/ACLs Based on: MAC, IP, TCP/UDP, Payload, Port, DSCP, 802.1p
Routing 32 static routes
Multicast Support IGMP snooping, Multicast TV VLAN
End to End Flow Control Flow Control Across Packet Processors
Link Aggregation Balancing Based on MAC SA/DA, Based on IP SA/DA
MAC Table Search Search MAC/IP to reveal source Unit/Port
IP to MAC binding Display IP to MAC bindings
Port Utilization Measure Traffic, total port capacity
Single Port Stacking Chain Topology
Trojan/DoS Attacks Prevention MAC spoofing, IP spoofing
Signature based detection Illegal TCP/ICMP packet check, protocol checker, martian address check, well known DoS virus, TCP frame with source
port 1024 syn flag ON, Server Spoof, Stacheldraht Distribution DoS Attack Client, Invasor Trojan, Back Orifice Trojan
Interface Options
RJ-45 10Base-T, 100Base-TX, & 1000Base-T
LC With Optional Standard Small Form-Factor Pluggable (SFP) Gigabit Transceivers
With Optional 10Gigabit XFP Transceivers
CX-4 With Optional 10GBASE-CX-4 Module
RPS Redundant Power Supply Via Optional DPS-600
Wireless Switching
AP License Supports optional 10, 25 and 50 AP license
Max Allowed APs 50 APs per switch or 50 APs per stack (with optional license)
WLAN Encryption WPA™, WPA2™, WEP (64 & 128 bit)
WLAN Security 802.1x Authentication
Rogue AP Detection Port Based & Radio Based
Supported Roaming Intra-Switch, Inter-Band, Inter-Switch
802.11 Support 802.11a, 802.11b, 802.11g (based on supporting AP)
Max Users per AP 30 WLAN simultaneous users. 600 max per switch / stack
Wireless VLANs 256
SSIDs 16 concurrent SSIDs per AP
WLAN Management HTTP, HTTPS, Telnet, SSH, SNMP