33SwitchESFast Ethernet Web Smart Switches

DES-1200 Series

Model

 

DES-1228

 

DES-1228P

 

DES-1252

LAN Interface

 

IEEE 802.3; IEEE 802.3u; IEEE 802.3z; IEEE 802.3ab; IEEE 802.3af (DES-1228P)

 

10BASE-T/100BASE-TX

24

 

24 (PoE)

 

48

 

Port (RJ-45)

 

 

 

 

 

 

 

 

Port Interface

10BASE-T/100BASE-TX/

2

 

2

 

2

 

1000BASE-T Port (RJ-45)

 

 

 

 

 

 

 

 

 

Combo 1000BASE-T/SFP

2

 

2

 

2

 

Switching Capacity

 

12.8Gbps

 

17.6Gbps

 

Maximum Forwarding Rate

 

9.52Mpps

 

13.1Mpps

 

Forwarding Mode

 

 

Store and Forward

 

General Features

Packet Buffer Memory

 

 

128KBytes

 

SDRAM for CPU

 

 

8MBytes

 

 

 

 

 

 

Flash Memory

 

 

2MBytes PROM

 

 

Mean Time Before Failure

326,647 hours

 

149,676 hours

 

298,917 hours

 

(MTBF)

 

 

 

 

 

 

 

 

 

 

MAC Address Table: 8K; Static MAC: 256; Enable/Disable Auto-Learning of MAC Addresses;

L2 Features

 

IGMP Snooping v1/v2: 64 Multicast Groups; Spanning Tree Protocol: 802.1D STP; Power Savings;

 

 

Static Port Trunk: Max. 6 Groups Per Device, 8 Ports Per Group

 

Virtual VLAN (VLAN)

 

802.1Q Tagged VLAN; Max. 256 Static VLAN Groups; Management VLAN; Asymmetric VLAN

Quality of Service (QoS)

 

802.1p Priority Queue; Max. 4 Queues Per Port; DSCP-based QoS;

 

 

Queue Handling: Strict, Weighted Round Robin (WRR)

 

 

 

 

Security

 

802.1X Port-based Access Control; Broadcast Storm Control; Trusted Host; Cable Diagnostics;

 

D-Link Safeguard Engine: Protect CPU from Broadcast/Multicast/Unicast Flooding

 

 

 

 

Web-based GUI; Simple Network Management Protocol (SNMP) v1; DHCP Client;

 

 

Trap Settings for Destination IP, System Events, Fiber Port Events, Twisted-Pair Port Events;

Management

 

Port Access Control; Web-based Configuration Backup/Restoration;

 

 

 

Web-based Firmware Backup/Upload; Firmware Upgrade using SmartConsole Utility;

 

 

System Reboot using Web-based Interface; SmartConsole Utility

 

Management Information Base (MIB)

MIB-II (RFC1213); D-Link Private MIB

 

 

Dimension (W x D x H)

19-inch, 1U Rack-Mount;

 

19-inch, 1U Rack-Mount;

 

19-inch, 1U Rack-Mount;

 

440 x 140 x 44mm

 

440 x 209 x 44mm

 

440 x 310 x 44mm

 

 

 

 

 

Weight

2.08kg

 

3.20kg

 

3.72kg

 

Power Input

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

 

Power Consumption

18.35W

 

222W

 

26.2W

Physical &

Power over Ethernet

-

 

Power Budget: 170W

 

-

 

Per Port: 15.4W

 

Environment

 

 

 

 

 

Operation Temperature

 

 

0 to 40 °C

 

 

 

 

 

 

Storage Temperature

 

 

-10 to 70 °C

 

 

Operation Humidity

 

 

10% to 90% RH

 

 

Storage Humidity

 

 

5% to 90% RH

 

 

Fan

Fanless

 

Four Fans

 

Fanless

 

Reset Button

 

 

One Reset Button

 

Certification

EMI-EMC Compliance

 

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

 

Safety Compliance

 

 

cUL

 

 

 

 

 

* Available in Future Firmware Upgrade

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D-Link DES-7200 manual DES-1200 Series, Model DES-1228 DES-1228P DES-1252, General Features Packet Buffer Memory

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.