D-link DES-3852 BROCHURE

FEATURES

L3 IP Routing for Workgroups/Departments

Cost-Effective IP Packet Routing From Desktops Alleviates Traffic Burden on Backbone/Servers Complete L2/L3 Features 24 or 48 Ethernet Connections for Desktops Gigabit Uplinks for Server/Backbone Attachments

3 Flexible Choices

With Internal AC Power Supply for General Installation Sites With Internal DC Power Supply for Deployment in Central Computer Room With 802.3af Power Over Ethernet for Special Installation Sites

Security

L2/L3/L4 Multi-Layer Access Control External RADIUS/TACACS+ Authentication Support SSH/SSL Support

802.1X Guest VLAN Web-Based Access Control (WAC) MAC-Based Access Control (MAC) IP-MAC-Port Binding D-Link Safeguard Engine Support Microsoft NAP

L3 Ethernet Stack

Multi-Layer Routing Switch

24 or 48 Ethernet Ports/4 Gigabit Uplinks Per Switch

Scalable Stack With Single IP Management

Robust Security With Enhanced Performance/Availability

L2/L3/L4 Multi-Layer QoS

Redundant Power Supply/802.3af Power Over Ethernet

he DES-3800 series is a member of the D-Link xStack family of next generation switches

that deliver performance, flexible expansion, robust security, multi-layer Quality of Service (QoS), Power Over Ethernet and redundant power option. The DES-3800 series forms a cost-effective Ethernet virtual stack for workgroup connection. It incorporates L3 packet routing and many functions typically found in a chassis-based solution. The DES-3800 series provides Single IP Management for seamless integration with a core Gigabit xStack attached to an optional high-speed 10Gigabit backbone.

L3 Virtual Stack. Simple to deploy and easy to manage, the DES-3800 series comprises the departmental access-level devices that can be easily stacked and configured with any switches supporting D-Link's Single IP Management, including the D-Link xStack core switches, to form part of a multi-level network structured with backbone and centralized highspeed servers. Without any stacking cable, cable distance barrier and physical stacking method limitations, a DES-3800 stack can comprise units that are located anywhere on the same network domain, eliminating the possibility of any single point of failure. Ideal for deployment at the network edge, the DES-3800 blends L2 packet switching with dynamic L3 IP routing to relieve the network backbone and servers of any unnecessary traffic.

Comprehensive Security. The DES-3800 series provides a complete set of security features for connectivity and access control, which includes L2/3/4 Access Control Lists (ACL), ARP storm control and MAC address control. Authentication mechanisms such as 802.1x Guest VLAN, Web-based Access Control (WAC) and MAC-based Access Control (MAC) provide extra flexibility for user identity control. The DES-3800 also provides central management for administration access via TACACS+ and RADIUS. Together with network application control, this security ensures that not only proper user access is served, but malicious traffic is also prevented from being spread across the network.

Quality of Service

802.1p Priority Queues/Multi-Layer CoS IP Multicast Support for Bandwidth-Intensive Applications

Traffic Monitoring/Bandwidth Control

Traffic Segmentation Granular Bandwidth Control Down to 64Kbps Per Port

Granular Broadcast Storm Control Down to 1pps Per Port

802.3ad Link Aggregation (Port Trunks) RMON Support Port Mirroring

Configuration/Management

Web-Based GUI Command Line Interface (CLI) SNMP v1, v2c, v3 Standard D-Link Single IP Management (SIM) v1.6 D-View SNMP Network Management Module Provided Telnet Server/Client

DES-3800 Series

Enhanced Network Performance & Availability. The DES-3800 series provides extensive VLAN support including 4K VLAN entries, GARP/GVRP and 802.1Q to enhance network security and performance. Bandwidth control allows you to set traffic limit for each port to control the traffic volume from the edge of the network. The DES-3828, DES-3828P and DES-3852 support redundant power option to maximize network uptime. Other features include 802.3ad Link Aggregation, 802.1d Spanning Tree and 802.1w Rapid Spanning Tree to increase network reliability and availability of your Virtual Stack.

Multi-layer Quality of Service (QoS). The DES-3800 series implements a robust set of multilayer (L2, L3, L4) QoS/CoS features to ensure that critical network services like VoIP, ERP, Intranet and video conference are served with proper priority. 8 priority queues for

802.1p/TOS/DiffServ are supported, with classification and marking based on MAC SA/DA, IP SA/DA, DSCP, and/or TCP/UDP port numbers. With IP Multicast support, the DES-3800 is also ideal for high-bandwidth applications, such as MPEG video, delivering traffic to multiple receivers without adding any additional burden on the source or the receivers while using the

Technical Specifications

Interface

10/100BASE-TX Ports

10/100/1000BASE-T Ports

Combo 10/100/1000BASE-T Ports/SFP Slots

Auto-Negotiation of Network Speeds

RS-232 Console Port

Power

Internal Power Supply

Power Input

Power Consumption

Optional Redundant Power Supply

802.3af Power Over Ethernet

Number of PoE Capable Ports

PoE Auto-Discovery

PoE Auto-Disable (Per Port)

PoE Active Circuit Protection

DES-3828

AC to DC

100 to 240VAC, 1A, 50 to 60Hz

24 watts (max.)

DES-3828DC

DC to DC

DC 60W, 48VDC

24 watts (max.)

DES-3828P

AC to DC

100 to 240VAC, 10A, 50 to 60Hz

395.2 watts (max.)

DES-3852

AC to DC

100 to 240VAC, 1A, 50 to 60Hz

47 watts (max.)

Performance

Switching Capacity

64-Byte System Packet Forwarding Rate

IP Routing Table

MAC Address Table

Packet Buffer Size

Max. Jumbo Frame Size

Diagnostic LED

10Mbps or 100Mbps Speed (Per Ethernet Port)

10/100Mbps or 1000Mbps Speed (Per Gigabit Port)

Link/Activity (Per Port)

Power, Console, RPS (Per Device)

Physical/Environmental

BTU/Hr.

Dimensions

Size

Weight

Operating Temperature

Storage Temperature

Humidity

EMI

Safety

MTBF

Acoustic (Refer to ISO-7779)

12.8Gbps

9.5mpps

16K

32MB

9KBytes

81.72 81.72

441 x 310 x 44 mm

4.24 kg (9.35 lbs)

0 to 40 C

-40 to 70 C

5% to 95% Non-Condensing

FCC Class A, CE, C-Tick

CSA International, CB

123,027 Hours

<51dB

12.8Gbps

9.5mpps

16K

32MB

9KBytes

441 x 310 x 44 mm

19-Inch Standard Rack-Mount Width, 1U Height

4.24 kg (9.35 lbs)

0 to 40 C

-40 to 70 C

5% to 95% Non-Condensing

FCC Class A, CE, C-Tick

CSA International, CB

133,105 Hours

<52dB

12.8Gbps

9.5mpps

16K

32MB

9KBytes

1159.2

441 x 369 x 44 mm

6.02 kg (13.27 lbs)

0 to 40 C

-40 to 70 C

5% to 95% Non-Condensing

FCC Class A, CE, C-Tick

CSA International, CB

168,110 Hours

<51dB

17.6Gbps

11.7mpps

16K

32MB

9KBytes

158.4

441 x 310 x 44 mm

4.25 kg (9.44 lbs)

0 to 40 C

-40 to 70 C

5% to 95% Non-Condensing

FCC Class A, CE, C-Tick

CSA International, CB

102,737 Hours

<53dB

DES-3800 Series

+ 1 hidden pages