Product Specifications
DXS-3227P
- xStack Managed 24-Port Gigabit Stackable L2+ PoE Switch, 4 Combo SFP, 1 Fixed XFP Slot, 2 10-Gigabit Slots
MAC Address Table
Aggregated Bandwidth
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
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
Port Utilization
- Measure Traffic, Total Port Capacity
Single Port Stacking
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
SYSLOG Events
- Connection success / failure, Station roaming / AP connection, Error rates above threshold, Encryption errors
Logging Filters
- Errors only, all events, per station, per AP
Additional Features
- Automatic Channel Assignment, Dynamic Load Balancing
Network Protocols and Standards
In Band & Out of Band
- Telnet, CLI/Console, RMON, Web-based HTTP, SNMPv1/v2/v3, Syslog, Port Mirroring, TFTP Client, BootP Client, DHCP Client, BootP/DHCP Relay Agent, and DNS Client
IEEE
- 802.3 Ethernet, 802.3u Fast Ethernet, 802.3ab Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3ak 10GBASE-CX-4, 802.3ae 10GbE, 802.1D Spanning Tree, 802.1w Rapid Spanning Tree, 802.1p Priority Tags, 802.1q VLANs, 802.3ad Link Aggregation, 802.3x Flow Control, 802.1X Port-based Authentication, 802.1X MAC-based Authentication, 802.1s Multiple Spanning Tree, 802.1v protocol-based VLANs
IETF
- RFC 1157 SNMP, RFC 1112/2236 IGMPv1/2, RFC 1757 RMON (4 Groups), RFC 1493 Bridge MIB, RFC 1213 MIB II, RFC 793 TCP, RFC 826 ARP, RFC 854 Telnet, Diffserv
Electrical & Emissions Summary
Emissions
Power Supply
- 100-240VAC, 50/60 Hz Internal Universal
Power Consumption
- 60 Watts + PoE (370 Watts)
PoE Budget
Safety Agency Certifications and Environmental
Safety
- CE/LVD, UL Listed (UL1950)/CUL
Temperature
- Operating: 32° to 122°F (0° to 50°C)
- Storage: 14° to 149°F (-10° to 65°C)
Humidity
- Operating: 10% ~ 85% RH, Non-condensing
- Storage: 0% ~ 95% RH, Non-condensing
Physical Specifications
Dimensions (W x D x H)
- 17.3in x 16.9in x 1.8in (439.9mm x 430mm x 45mm)
Height
Weight
Warranty Information
Warranty
Ordering Information
Switch
DXS-3227P
- xStack Managed 24-Port Gigabit Stackable L2+ PoE Switch, 4 Combo SFP, 1 Fixed XFP Slot, 2 10-Gigabit Slots
Modules
DEM-411X
- 1-Port 10-Gigabit XFP Module for DXS-3227/DXS-3250
DEM-411T
- 1-Port 10-Gigabit CX4 Module for DXS-3227/DXS-3250
DEM-411S
- Stacking Kit (2 DEM-411T Modules & 1 0.5m CX4 Cable) for DXS-3227/DXS-3250
Transceivers
DEM-310GT
- 1000BASE-LX SFP Module, up to 10Km
DEM-311GT
- 1000BASE-SX SFP Module, up to 550m
DEM-421XT
- 10GBASE-SR Multimode XFP, up to 300m
DEM-422XT
- 10GBASE-LR Singlemode XFP, up to 10Km
Redundant Power
DPS-600
- Redundant Power Supply Unit, 500 Watt RPSU