13SwitchESGigabit Ethernet xStack Layer 2 Edge Switches

DGS-3400 Series

Model

 

DGS-3426P

 

DGS-3427

 

DGS-3450

LAN Standard

 

IEEE 802.3; IEEE 802.3u; IEEE 802.3z; IEEE 802.3ab; IEEE 802.3ae; IEEE 802.3af (DGS-3426P)

 

10BASE-T/100BASE-TX/

 

 

 

 

 

 

1000BASE-T Port

24 (PoE)

 

24

 

48

 

(RJ-45)

 

 

 

 

 

Port Interface

Combo 1000BASE-T/

 

4

 

 

 

SFP

 

 

 

 

 

 

10 Gigabit Uplink

2

 

3

 

2

 

XFP Expansion Module

 

 

DEM-410X

 

 

CX4 Expansion Module

 

 

DEM-410CX

 

 

Virtual Stack

 

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

 

Stackability

Physical Stack

Via Optional CX4 or XFP Module; Bi-Directional Redundant Stacking Topology; Linear/Ring Topology;

 

Up to 40Gbps (Full Duplex); Up to 12 Units Per Stack; Backup Master; Trunking or Mirroring across Stack

 

 

 

Switching Capacity

88Gbps

 

108Gbps

 

136Gbps

 

Max. Forwarding Rate

65.47Mpps

 

80.36Mpps

 

101.19Mpps

 

Forwarding Mode

 

 

Store and Forward

 

General

Packet Buffer Memory

 

 

750KBytes

 

SDRAM for CPU

 

 

256MBytes

 

Features

 

 

 

Flash Memory

 

PROM 512KBytes x 1; Runtime 16MBytes x 1

 

 

 

 

 

Mean Time Before

170,148 hours

 

341,075 hours

 

301,868 hours

 

Failure (MTBF)

 

 

 

 

 

 

 

 

 

Console Port

 

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

 

 

 

MAC Address Table: 8K; Flow Control: IEEE 802.3x Flow Control, Head-of-Line (HoL) Blocking Prevention;

 

 

IGMP Snooping v1/v2/v3: 1K Groups, Host-based IGMP Snooping Fast Leave; Limited IP Multicast (IGMP Filtering);

 

 

MLD Snooping v1/v2: 511 Groups, Host-based MLD Snooping Fast Leave; Multiple VLAN Replication;

L2 Features

 

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

 

 

STP Root Restriction; Jumbo Frame: Max. 9,216Bytes; Loopback Detection;

 

 

 

802.3ad Link Aggregation: Max. 32 Groups Per Device, 8 Ports Per Group, Cross Stack/Module Trunk;

 

 

Port Mirroring: One-to-One, Many-to-One, Flow-based Mirroring, RSPAN; L2 Protocol Tunneling

 

 

 

802.1Q Tagged VLAN; VLAN Group: Max. 4094 VLAN; GARP VLAN Registration Protocol (GVRP);

 

Virtual LAN (VLAN)

Double VLAN (Q-in-Q): Port-based Q-in-Q, Selective Q-in-Q; VLAN Translation; ISM VLAN;

 

 

 

802.1v Protocol VLAN; MAC-based VLAN; Voice VLAN*; Private VLAN*

 

 

 

64 IP Interfaces; 126 Static Routes Shared by IPv4/IPv6; Gratuitous ARP;

 

L3 Routing

 

2K Hardware Routing Entries Shared by IPv4/IPv6: Max. 2K IPv4 Routes, Max. 1K IPv6 Routes;

 

 

 

Routing Information Protocol (RIP) v1/v2*; RIPng; IPv6 Tunneling*: Static, ISATAP, GRE, 6to4

 

 

 

802.1p QoS; 8 Queues; Queue Handling: Strict, Weighted Round Robin (WRR), Strict + WRR; Time-based QoS

 

 

CoS based on: Switch Port, VLAN ID, 802.1p Priority Queues, MAC Address, IPv4/IPv6 Address, DSCP,

Quality of Service (QoS)

TCP/UDP Port Number, Protocol Type, IPv6 Traffic Class, IPv6 Flow Label, User-Defined Packet Content

QoS Flow Actions: Remarks 802.1p Priority Tag, Remark TOS/DSCP Tag, Bandwidth Control, Flow Statistics,

 

 

 

 

Committed Information Rate (CIR); Three Color Marker: trTCM, srTCM;

 

 

 

Bandwidth Control: Port-based (Ingress/Egress, Min. Granularity 1kbps), Flow-based (Ingress, Min. Granularity 64kbps)

 

 

Max. 768 Access Rules; Time-based ACL; ACL Statistics;

 

Access Control List (ACL)

ACL based on: 802.1p Priority, VLAN ID, MAC Address, Ether Type, IPv4/IPv6 Address, DSCP, Protocol Type,

 

 

TCP/UDP Port Number, IPv6 Traffic Class, IPv6 Flow Label, User-Defined Packet Content

 

 

 

Secure Shell (SSH) v1/v2; Secure Sockets Layer (SSL) v1/v2/v3; Port Security: Max. 16 MAC Addresses Per Port;

 

 

Broadcast/Multicast/Unicast Storm Control; Traffic Segmentation; D-Link Safeguard Engine; CPU Interface Filtering;

Security

 

IP-MAC-Port Binding: ARP Packet Inspection, IP Packet Inspection, DHCP Snooping, DHCPv6 & NDP Snooping*,

 

 

Max. 500 Address Binding Entries Per Device;

 

 

 

DHCP Server Screening; ARP Spoofing Prevention*; BPDU Attack Protection*

 

 

 

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

 

Authentication, Authorization &

Web-based Access Control (WAC): Port-based Access Control, Host-based Access Control, Dynamic VLAN Assignment;

MAC-based Access Control (MAC): Port-based Access Control, Host-based Access Control, Dynamic VLAN Assignment;

Accounting (AAA)

Compound Authentication; Guest VLAN; Microsoft Network Access Protection (NAP): 802.1X NAP, DHCP NAP;

 

 

 

 

RADIUS Accounting; RADIUS and TACACS+ Authentication for Switch Access; Three-Level User Account

 

 

Web-based GUI (IPv4/IPv6); Command Line Interface (CLI); Telnet (IPv4/IPv6); TFTP Client (IPv4/IPv6);

 

 

Simple Network Management Protocol (SNMP) v1/v2c/v3; SNMP Trap; System Log; Link Layer Discovery Protocol (LLDP);

Management

 

Remote Monitoring (RMON) v1: 1, 2, 3, 9 Groups; RMON v2: ProbeConfig Group; sFlow; BootP/DHCP Client;

 

DHCP Auto-Configuration; DHCP Relay; DHCP Relay Option 60/61/82; DHCP Server; Flash File System; CPU Monitoring;

 

 

 

 

Multiple Images/Configurations; Simple Network Time Protocol (SNTP); Password Encryption; LLDP-MED*;

 

 

Internet Control Message Protocol (ICMP) v6; IPv6 Neighbor Discovery (ND); DHCPv6 Client*; DHCPv6 Relay*

Operations, Administration &

Cable Diagnostics

 

 

 

 

Management (OAM)

 

 

 

 

 

 

 

 

 

 

 

Concise MIB (RFC1212); MIB-II (RFC1213); MIB Traps (RFC1516); Bridge (RFC1493, 4188); SNMPv2 (RFC1907);

Management Information Base (MIB)

RMON (RFC1757, 2819); RMONv2 (RFC2021); IP Forwarding Table (RFC2096); Ether-Like (RFC1398, 1643, 2358, 2665);

802.1p (RFC2674, 4363); Interfaces Group (RFC2233, 2863); RADIUS Authentication Client (RFC2618);

 

 

 

 

RADIUS Accounting Client (RFC2620); Entity (RFC2737); Ping & Traceroute (RFC2925); D-Link Private MIB

 

 

UDP (RFC768); IP (RFC791); ICMPv4 (RFC792); TCP (RFC793); ARP (RFC826); Telnet (RFC854); ICMPv6 (RFC2463, 4443);

Standard Compliance

CIDR (RFC1338, 1519); HTTP (RFC2068, 2616); IPv6 (RFC2460); SNMPv1/v2c/v3 (RFC1157, 1901, 1908, 2273, 2570-2575);

DiffServ Expedited Forwarding (RFC2598); IPv6 Neighbor Discovery (ND) (RFC4861);

 

 

 

 

 

 

IPv6 Stateless Address Auto-configuration (RFC4862); Path MTU Discover (RFC1981)*

 

 

Dimension (W x D x H)

 

19-inch; 1U Rack-Mount; 440 x 389 x 44mm

 

 

Weight

5.82kg

 

5.51kg

 

5.74kg

 

Power Input

 

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

 

 

Max. Power

525.0W

 

71.6W

 

131.3W

 

Consumption

 

 

 

 

 

 

 

 

 

 

Power Budget: 370W;

 

 

 

Power over Ethernet

Per Port: 15.4W

 

-

 

Physical &

 

Time-based PoE

 

 

 

 

Environment

Redundant Power

DPS-600

 

DPS-500 / DPS-500DC

 

 

Supply

 

 

 

 

 

 

 

 

 

Operation Temperature

 

 

0 to 40 °C

 

 

Storage Temperature

 

 

-40 to 70 °C

 

 

Operation Humidity

 

 

10% to 90% RH

 

 

Storage Humidity

 

 

5% to 90% RH

 

 

Acoustic

< 52.4 dB

 

< 52.3 dB

 

< 48.7 dB

 

Fan

 

 

2 DC Fans (40 x 40mm)

 

Certification

EMI-EMC Compliance

 

 

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

 

Safety Compliance

 

 

CSA International; CB

 

 

 

 

 

* Available in Future Firmware Upgrade

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D-Link DES-7200 manual DGS-3400 Series, Model DGS-3426P DGS-3427 DGS-3450
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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.
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