מתג מנוהל 24 פורטים PoE במהירות 10/100Mbps, שתי יציאות משולבות ג'יגהביט/אופטי (SFP) ושתי יציאות במהירות ג'יגהביט
היכן לקנות


For the SMB requiring a cost effective core switching solution, as well as for larger Enterprise and Metropolitan Service Provider (MSP) environments needing a managed, feature rich switch capable of uplinking to backbone switches, the D-Link xStack DES-3828P is designed to meet the needs of the most demanding departmental and enterprise connectivity applications. The xStack DES-3828P Switch is a fully managed Layer 3 switch that provides 24 10/100Mbps Fast Ethernet ports each capable of up to 15.4 Watts of IEEE 802.3af PoE and two combo SFP/1000BASE-T Gigabit Ethernet ports. In addition, two fixed 1000BASE-T ports in the back-panel can provide a dedicated trunk connection between devices or core switches. The xStack DES-3828P also provides virtual stacking functionality via D-Link Simple IP Management (SIM) technology allowing up to 32 units to be managed via a single IP address. With support for Q-in-Q Double VLAN tagging, IPv6 aware*, Dynamic Layer 3 Routing, IEEE 802.1s, and bandwidth control, the xStack DES-3828P incorporates advanced features suitable for the MSP as well as the SMB and enterprise size networks.

Learn more. Download the D-Link End Point Security Strategy Whitepaper

Metro Switching
Service provider networks are moving from circuit-based access to newer packet-based access that requires highly reliable intelligent switching, and demands resiliency and dependability. The xStack DES-3828P meets this demand by supporting industry standards for 802.1s (Multiple Spanning Tree), 802.3ad link aggregation for up to 32 groups, bandwidth rate limiting down to 64k, and support for an external redundant power option for added peace of mind. In addition, the xStack DES-3828P offers Double VLAN Q-in-Q tagging, which adds on an additional tag to a VLAN tag, expanding the VLAN space and allowing service providers to deploy their service quickly and securely. The xStack DES-3828P also incorporates advanced QoS support such as the ability to filter and forward traffic based on Layer 2/3/4, making it an ideal choice for VoIP, video, and audio services targeting business class customers.

Network Security
The xStack DES-3828P is equipped to handle many of today’s emerging security vulnerabilities. Up to 800 independent access control lists can be configured with the ability to filter and block traffic based on criteria such as: Port, MAC, 802.1p priority, VLAN, DSCP, IP address, Protocol type, and TCP/UDP port number and content, proving that the xStack DES-3828P provides unparalleled security. In addition the xStack DES-3828P incorporates 802.1x Port-based and MAC-based RADIUS authentication for secure network logins and SSH/SSL for increased management security. Further, the xStack DES-3828P incorporates MAC-IP Port Binding and the D-Link Safeguard Engine to protect the CPU from broadcast, multicast, and unicast flooding.

Advanced L3 Routing
The xStack DES-3828P is a high performance Layer 3 switch that provides an ideal solution by offering advanced Layer 3 routing features such as RIP, OSPF, VRRP, up to 10 IP addresses per VLAN, and floating static routes. Multi-Path Routing*, which is the method of establishing multiple paths between given source-destination nodes within a network, is also supported on the xStack DES-3828P. These added routing features provide redundancy, improve network utilization, and provide load balancing for the network.

IEEE 802.3af Power-over-Ethernet
The D-Link DES-3828P supports 24 ports of 802.3af Power-over-Ethernet and supplies up to 15.4 watts per port. The need for Power-over-Ethernet enabled switching devices is growing with the proliferation of PoE capable access points, IP phones, and security cameras. The difficulty and cost often associated with running new AC power outlets to difficult to reach locations has made PoE an indispensible technology for SMBs, schools, and enterprise class networks.

* Available in future firmware upgrade.

מאפיינים כללים


Technical Specifications


xStack Managed 24-Port 10/100 Stackable L3 PoE Switch, 4 Gigabit Ports, 2 Combo SFP

Packet Buffer


MAC Address Table


IP Address Table


IP Routing

128 Static/2k Hardware Routing Table

Aggregated Bandwidth


Transmission Method


Forwarding Rate

14,880pps (10M), 148,800pps (100M), 1,488,000pps (1000M)

VLANs Support

Up to 4K Static, 255 Dynamic 802.1p VLAN Groups

Priority Queues

8 Queues - Strict Priority or Weight Round Robin Queue Scheduling

Classification ACLs

MAC Address, IP Address, TCP/UDP Port Number & Payload, Physical Port, DSCP, 802.1p,VLAN, Protocol Type

Classification QoS

MAC Address, IP Address, TCP/UDP Port Number, Physical Port, DSCP, ToS

Multicast Support

IGMP v1/2/3, IGMP Snooping, PIM-SM, PIM-DM, DVMRP

Jumbo Frames

Up to 9K

Number of IP Interfaces per VLAN


Port Security

Supports 16 MAC Addresses per Port

Broadcast Storm Bandwidth Control

Minimum Granularity: 128pkt/s

IP-MAC-Port Binding

Supports 500 Entries per Device

Safeguard Engine

Protect CPU from Broadcast/Multicast/Unicast Flooding

CPU Monitoring

Utilization via Web/CLI/SNMP. Trap /Logging Notification When Configurable Threshold Reached

Interface Options


10BASE-T, 100BASE-TX, 1000BASE-T


With Optional Standard Small Form-Factor Pluggable (SFP) Gigabit Transceivers


Redundant Power Option Via Optional (DPS-600)

Network Management

In Band & Out of Band

Telnet, CLI/Console, RMON, Web-based HTTP, SNMPv1/v2/v3, Syslog, Port Mirroring, TFTP Client, BootP Client, DHCP Client, IEEE 802.3 Ethernet, 802.3u Fast Ethernet, 802.3ab Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.1d Spanning Tree, 802.1w Rapid Spanning Tree, 802.1p Priority Tags, 802.1q VLANs (4K static/ 255 dynamic), 802.3ad Link Aggregation (32 Groups/8 ports), 802.3x Flow Control, 802.1x Port-based /MAC based control, 802.1s (Multiple Spanning Tree), 802.3af Power over Ethernet, WRED congestion control, STP loopback detection, GVRP, Guest VLAN, Per port limit IP multicast address range, Web GUI Traffic Monitoring, Web MAC address Browsing, SNMP Trap on MAC Notification, DHCP Relay Option 82, DHCP Auto-configuration, Trap/Alarm/Log Severity Control, Dual Image, Dual Configuration, Port Description, Editable Login Banner, Editable System prompt, Virtual Interface/Loopback Interface*


RFC 1157 SNMP, RFC 1112/2236 IGMPv1/2 IGMPv3, RFC 1757/2021/2819 RMON (4 Groups), RFC 1493 Bridge MIB, RFC 1213 MIB II, RFC 793 TCP, RFC 826 ARP, RFC 854 Telnet, and DiffServ, RFC 1724 RIP v1/2, RFC 1850 OSPF*, DVMRP, RFC 2934 PIM-DM, PIM-SM*, RFC 2932 Multicast Routing, RFC 2787 VRRP, RFC 2096 IP Forwarding Table, RFC 2618/2620 RADIUS Client, RFC 2863 IF MIB, RFC 2674 802.1p MIB, RFC 2665 ether-like MIB, SSH, SSL, TACACS+, IGMPv3 MIB, RFC 2620 RADIUS Accounting Client MIB

Electrical & Emissions Summary


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

Power Supply

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

Power Consumption

395.2 Watts

Power Dissipation

1159.2 BTU/Hr

PoE Budget

370 Watts

PoE per Port

1-16.8 Watts (user configurable)

Safety Agency Certifications and Environmental


CSA International, CB Report


Operating: 32° to 104°F (0° to 40°C)

Storage: -40° to 158°F (-40° to 70° C)


Operating: 10% to 85% RH, Non-Condensing

Storage: 5% to 95% RH, Non-Condensing

Physical Specifications

Dimensions (W x D x H)

14.53in x 17.36in x 1.73in (369mm x 441mm x 44mm)


13.27lbs (6.02kg)

Warranty Information


lifetime Warranty

Ordering Information

Part Number



TAA Compliant xStack Managed 24-Port 10/100 Stackable L3 PoE Switch, 4 Gigabit Copper Ports, 2 Combo SFP


xStack Managed 24-Port 10/100 Stackable L3 PoE Switch, 4 Gigabit Copper Ports, 2 Combo SFP


1000BASE-LX SFP Module, up to 10Km


1000BASE-SX SFP Module, up to 500m


Redundant Power Supply Unit, 500 Watt RPSU

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