Technical Specifications
Product Specifications
DES-3228PA
xStack Managed 24-Port 10/100 Stackable L2 PoE Switch, 4 Gigabit Copper Ports + 2 Combo SFP
Physical Descriptions
24 10/100Mbps of 802.3af PoE (15.4 Watts/Port)
Auto Negotiation of Speed
Auto Negotiation of Duplex Modes
Auto-MDI/MDI-X
Flow Control
Back Pressure
MAC-based Port Security
MAC Address Table
8k
Aggregated Bandwidth
12.8Gbps
Transmission Method
Store-and-Forward
VLAN
Support up to 256 VLAN Groups (Port-based, 802.1Q GARP/GVRP)
Guest VLANs, Unauthenticated VLAN, PVE, Q-in-Q
Classification QoS/ACLs
MAC-based ACLs and IP-based ACLs, 802.1P (4 queues), DSCP, WRR/Strict Priority
Link Aggregation
Static Trunking, LACP
Multicast Support
IGMP Snooping, MAC Multicast Filtering System-wide, Static Multicast Groups
Rate Limiting
Egress Filtering (Shaping), Ingress Filtering, Packet Storm Control
Spanning Tree
802.1D STP, 802.1w RSTP, 802.1s MSTP, STP Fast Link Option, STP Root Guard
Jumbo Frames Support
Up to 1632 Bytes
Interface Options
RJ-45
10BASE-T, 100BASE-TX, & 1000BASE-T
LC
With Optional Standard Small Form-Factor Pluggable (SFP) Transceivers
RPS
500 Watt Redundant Power Supply Unit (DPS-600)
Network Management
In Band & Out of Band
Console/CLI, Telnet, SNMP v1/v2c/v3, RMON v1 (4 Groups), Web GUI, SYSLOG, SSH2, SSL v1/v2c/v3, Port Mirroring, DHCP
Client, DHCP BootP, Ping Facility, SNTP, Traceroute, DNS Client, Password Recovery, BootP/DHCP Relay Agent
IEEE
802.3 Ethernet, 803.2u Fast Ethernet, 802.3ab Gigabit Ethernet, 802.3ad Link Aggregation (six 8-port groups), 802.3af PoE
Protocol, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.1D Spanning Tree Protocol, 802.1s Multiple Spanning Tree
Protocol, 802.1w Rapid Spanning Tree Protocol, 802.1p Priority Tags, 802.1Q VLANs, 802.1X Port-based Authentication,
802.1X MAC-based Authentication, BPDU Filtering
IETF
RFC 1157 SNMP, RFC 1112/2236 IGMP v1/v2, RFC 1757 RMON (4 Groups), RFC 1493 Bridge MIB, RFC 1213 MIB II, RFC 793
TCP, RFC 826 ARP, RFC 854 Telnet, Diffserv
Safety Agency Certifications and Environmental
Safety
CSA
xStack
®
Managed 24-Port 10/100 Stackable L2 PoE Switch
with 4 Gigabit Copper Ports and 2 Combo SFP Slots
DES-3228PA
