D-Link DES-3200-28P Datasheet

Product Highlights
Flexible Ports Types
24 or 48 10/100 Ports + 2 combo 1000BASE-T/SFP
Ports + 2 Gigabit SFP Uplinks, with available PoE
give you plenty of options to connect to devices or
other switches.
Quiet Fanless Design with Surge Protection
Fanless and Smart Fan Models with and 6 KV surge
protection on all Ethernet ports keeps switch operation
quiet and increases reliability.
Comprehensive L2 Features
Advanced security and management features
allow you to secure, control and monitor the
traffic on your network.
DES-3200 Series
Layer 2 Managed Switch
Features
Flexible Port Density
• 24 or 48 10/100BASE-TX, with available PoE
• 2 Combo 1000BASE-T/SFP ports and 2
dedicated SFP ports
• 19" Rack-mount width
Surge Protection
• All Ethernet ports have 6 KV surge protection
L2 Features
• Asymmetric VLAN/ISM VLAN
• Double VLAN (Q-in-Q)
• Spanning Tree Protocols: 802.1D-2004 Edition,
802.1w and 802.1s
• 802.1AX and 802.3ad Link Aggregation
Security
• Port Security/SSH/SSL
• Access Control List (ACL)
• 802.1X Port-based/Host-based Access Control
• 802.1X Guest VLAN
• IP-MAC-Port Binding
The DES-3200 Series are members of D-Link®'s Layer 2 xStack Managed Switch family
designed for the Metro ETTX, FTTX, and Enterprise market. The DES-3200 series offers
24 or 48 10/100Mbps Faster Ethernet Ports with available PoE, plus 2 combo Gigabit/
SFP ports and 2 dedicated SFP ports. It also offers the beneficial design of 2 Gigabit/SFP
Combo ports and 2 dedicated SFP ports which provide up to 4 Gbps uplink bandwidth or
dual Ethernet ring topology support.
Security & Availability
The DES-3200 Series supports 802.1X Port-based/Host-based Access Control, Guest VLAN,
and RADIUS and TACAS+ Authentication for strict access control over the network. The
IP-MAC-Port Binding feature allows administrators to bind a source IP address with an
associated MAC for a defined port number to enhance user access control. Furthermore
with the DHCP Snooping feature, the switch automatically understands the IP/MAC pairs
by snooping DHCP packets and saving them to the IMPB white list. These features play a
significant role in keeping the network secure and auditable. The built-in D-Link Safeguard
Engine identifies and prioritizes "CPU interested" packets to prevent malicious traffic from
interrupting normal network flows and protects switch operation. In addition, the Access
Control List (ACL) feature enhances the network security and switch performance.