23SWITCHESFast Ethernet Entry-Level Managed Switches

DES-3028/52 Series

Model

 

DES-3028

 

DES-3028P

 

DES-3052

 

 

DES-3052P

LAN Standard

 

IEEE 802.3; IEEE 802.3u; IEEE 802.3z; IEEE 802.3ab; IEEE 802.3af (DES-3028P & DES-3052P)

 

10BASE-T/100BASE-TX

24

 

24 (PoE)

 

48

 

 

48 (PoE)

 

Port (RJ-45)

 

 

 

 

 

 

 

 

 

 

 

 

 

Port Interface

10BASE-T/100BASE-TX/

 

2

 

 

 

 

 

1000BASE-T Port (RJ-45)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Combo 1000BASE-T/SFP

 

2

 

 

 

 

Stackability

Virtual Stack

 

D-Link Single IP Management (SIM); Virtual Stack up to 32 Devices

 

 

 

Switching Capacity

 

12.8Gbps

 

17.6Gbps

 

 

 

Maximum Forwarding Rate

 

9.5Mpps

 

13.1Mpps

 

 

 

Forwarding Mode

 

 

Store and Forward

 

 

General

Packet Buffer Memory

 

 

512KBytes

 

 

 

 

SDRAM for CPU

 

 

64MBytes

 

 

 

 

Features

 

 

 

 

 

 

Flash Memory

 

 

8MBytes

 

 

 

 

 

 

 

 

 

 

 

 

Mean Time Before Failure

248,271 hours

 

196,033 hours

 

292,133 hours

 

 

169,182 hours

 

(MTBF)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Console Port

 

Female RS-232 DB-9 Console Port for Out-of-Band Configuration

 

 

 

 

MAC Address Table: 8K; Jumbo Frames: Max. 2,048Bytes;

 

 

 

 

 

 

IGMP Snooping v1/v2: 256 Groups, Port-based IGMP Snooping Fast Leave; IGMP Authentication;

 

 

Limited IP Multicast: Max. 24 IGMP Filtering Profiles, 128 Ranges Per Profile;

 

 

 

 

MLD Snooping v1/v2: 256 Group, MLD Snooping Fast Leave

 

 

 

 

L2 Features

 

Spanning Tree Protocol (STP): 802.1D-2004 Edition STP, 802.1w Rapid STP, 802.1s Multiple STP,

 

 

 

BPDU Filtering, Root Restriction; Loopback Detection (LBD);

 

 

 

 

 

 

802.3ad Link Aggregation: Max. 6 Groups Per Device, Max. 8 Ports Per Group;

 

 

 

 

Port Mirroring: One-to-One, Many-to-One, Flow-based Mirroring;

 

 

 

 

Flow Control: IEEE 802.3x Flow Control, Head-of-Line (HoL) Blocking Prevention

 

 

 

 

802.1Q Tagged VLAN, VLAN Group: Max. 4K VLAN; Port-based VLAN; Asymmetric VLAN; ISM VLAN;

Virtual LAN (VLAN)

GARP VLAN Registration Protocol (GVRP): Max. 255 Dynamic VLAN;

 

 

 

 

Double VLAN (Q-in-Q): Port-based Q-in-Q

 

 

 

 

 

 

802.1p Quality of Service; 4 Queues Per Port; Queue Handling: Strict, Weighted Round Robin;

 

 

 

CoS based on: Switch Port, VLAN ID, 802.1p Priority Queues, MAC Address, IP Address, DSCP,

 

Quality of Service (QoS)

Protocol Type, TCP/UDP Port, User-Defined Packet Content

 

 

 

 

 

 

Bandwidth Control: Port-based (Ingress/Egress, Min. Granularity 64kbps),

 

 

 

 

Flow-based (Ingress, Min. Granularity 64kbps); Time-based QoS

 

 

 

 

Max. 256 Access Rules; Time-based ACL; CPU Interface Filtering; Traffic Segmentation;

 

 

Access Control List (ACL)

ACL based on: 802.1p Priority, VLAN ID, MAC Address, Ether Type, IP Address, DSCP,

 

 

 

 

Protocol Type, TCP/UDP Port Number, User-Defined Packet Content

 

 

 

 

Secure Shell (SSH) v2; Secure Sockets Layer (SSL) v1/v2/v3;

 

 

 

 

 

 

Port Security: Max. 16 MAC Addresses Per Port; Broadcast/Multicast/Unicast Storm Control;

 

 

Security

 

IP-MAC-Port Binding (IMPB): ARP Packet Inspection, IP Packet Inspection, DHCP Snooping,

 

 

 

 

500 Address Binding Entries Per Device;

 

 

 

 

 

 

Microsoft Network Access Protection (NAP): 802.1X NAP, DHCP NAP; D-Link Safeguard Engine

 

Authentication, Authorization & Accounting

802.1X: Port-based Access Control, Host-based Access Control, Dynamic VLAN Assignment;

 

(AAA)

 

Guest VLAN, RADIUS Accounting; RADIUS & TACACS+ Authentication for Switch Access

 

 

 

 

Web-based GUI; Command Line Interface (CLI); Telnet Server/Client; TFTP Client;

 

 

 

 

Simple Network Management Protocol (SNMP) v1/v2c/v3; SNMP Traps; XModem; ZModem;

 

Management

 

Remote Monitoring (RMON) v1: 1, 2, 3, 9 Groups; RMON v2: ProbeConfig Group;

 

 

 

BootP/DHCP Client; DHCP Auto-Configuration; DHCP Relay; DHCP Relay Option 82;

 

 

 

 

 

 

 

 

Dual Image; CPU Monitoring; Simple Network Time Protocol (SNTP); System Log;

 

 

 

 

Link Layer Discovery Protocol (LLDP); Debug Command; Cable Diagnostics

 

 

 

 

MIB-II (RFC1213); Bridge (RFC1493); SNMPv2 (RFC1907); RMON (RFC1757, 2819);

 

 

Management Information Base (MIB)

RMONv2 (RFC2021); Ether-Like (RFC1643, 2358, 2665); 802.1p (RFC2674);

 

 

IF (RFC2233, 2863); Ping & Traceroute (RFC2925); RADIUS Authentication Client (RFC2618);

 

 

 

 

 

 

 

 

RADIUS Accounting Client (RFC2620); D-Link Private MIB

 

 

 

 

 

 

RADIUS Accounting (RFC2866); RADIUS Authentication For Management Access (RFC2138, 2139);

 

 

TACACS+ Authentication for Management Access (RFC1492); HTTP (RFC2068); UDP (RFC768);

 

Standard Compliance

TFTP (RFC783); IP (RFC791); ICMP (RFC792); TCP (RFC793); ARP (RFC826); Telnet (RFC854);

 

 

 

 

SNMP (RFC1157, 1901, 1908, 2570, 2575); RMONv1 (RFC2819); BootP/DHCP (RFC951, 1542);

 

 

 

 

DHCP Relay (RFC3046); System Log (RFC3164, 3195)

 

 

 

 

 

Dimension (W x D x H)

19-inch, 1U Rack-Mount; 441 x 207 x 44mm

 

19-inch, 1U Rack-Mount; 441 x 309 x 44mm

 

Power Input

 

AC Input: 100-240 VAC, 50/60Hz; Internal Universal Power Supply

 

 

 

Power Consumption

18.8W

 

217W

 

25.5W

 

 

395W

Physical &

Power over Ethernet

-

 

Power Budget: 185W;

 

-

 

Power Budget: 370W;

 

Per Port up to 15.4W

 

 

Per Port up to 15.4W

Environment

 

 

 

 

 

 

Operation Temperature

 

 

0 to 40 °C

 

 

 

 

 

 

 

 

 

 

 

 

Storage Temperature

 

 

-10 to 70 °C

 

 

 

 

 

Humidity

 

 

5% to 95% Non-Condensing

 

 

 

Fan

Fanless

 

2 DC Fans

 

Fanless

 

 

3 DC Fans

Certification

EMI-EMC Compliance

 

 

FCC Class A; CE; C-Tick; VCCI Class A

 

 

Safety Compliance

 

 

cUL; LVD

 

 

 

 

 

 

 

 

 

 

 

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Image 25
D-Link DES-7200 manual DES-3028/52 Series, Model DES-3028 DES-3028P DES-3052, Port RJ-45 Port Interface

DES-7200 specifications

The D-Link DES-7200 is a versatile, high-performance Ethernet switch designed for enterprise networks that require efficient data management and enhanced connectivity. This switch is manufactured to meet the demands of modern networking environments, offering a combination of scalability, reliability, and advanced features.

One of the key features of the DES-7200 is its support for 10/100/1000 Mbps Ethernet speeds, allowing it to easily handle high-bandwidth applications and large-scale data traffic. Its switching capacity, which can support a substantial number of simultaneous connections, ensures that the switch can keep up with the increasing demands of users and devices within a network.

The DES-7200 incorporates advanced Layer 2 and Layer 3 switching capabilities, making it suitable for a wide range of networking scenarios. This includes support for Virtual LANs (VLANs) which allow network administrators to segment networks for improved performance and security. The switch supports up to 4,096 VLANs, enabling efficient traffic management and isolation of sensitive data.

Another notable feature of the DES-7200 is its robust security protocols. It includes IEEE 802.1X port-based authentication, ensuring that only authorized users can access the network. Additionally, it supports Access Control Lists (ACLs) and Denial of Service (DoS) attack prevention measures, further enhancing network security.

D-Link has also integrated quality of service (QoS) functionality into the DES-7200, allowing for better handling of voice, video, and mission-critical data applications. With the ability to prioritize traffic, administrators can ensure a seamless and uninterrupted user experience, minimizing latency and congestion in busy network environments.

The DES-7200 features a user-friendly web-based interface for easy management and monitoring of the switch. This interface allows network administrators to configure settings, monitor performance, and troubleshoot issues quickly and efficiently.

Scalability is another significant characteristic of the D-Link DES-7200. It offers stacking capabilities, which means multiple switches can be managed as a single unit, simplifying network management and expanding network capacity without requiring excessive configuration.

Overall, the D-Link DES-7200 is a reliable choice for organizations looking to enhance their network infrastructure. With its combination of speed, security, and management capabilities, it stands as a robust solution for both small and large-scale enterprise networks.