سوئیچ Managed دی لینک(D-link) مدل DXS-3227P

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D-Link’s xStack 3200 Series switches are designed to provide effortless wireless technology convergence with traditional Layer 2 data access switching, emphasizing on security, performance, and resiliency. Featuring the latest stacking technology from D-Link, the xStack DWS-3227P can stack up to 16 units*, providing up to 400 Gigabit ports. It can stack with other D-Link switches such as the DXS/DWS-3250, DXS/DWS-3227, and DXS/DWS-3227P, providing extraordinary flexibility. It provides 24 built-in copper Gigabit ports, including 4 combo SFP ports for easy, flexible connection to fiber-based Gigabit media. The DWS-3227P is also equipped with 2 module slots that support 10 Gigabit Ethernet for both copper CX-4 and fiber XFP connections, as well as 1 fixed 10GbE XFP port. When stacking through CX-4 interfaces, a stacking bandwidth of 48Gbps can be achieved, for a total switching fabric capacity of up to 120Gbps. In addition, the DWS-3227P also supports IP static routing, 4000 VLANs, up to 64 trunk groups, and is ‘wireless-ready’, providing wireless roaming, centralized AP management, and rogue AP detection in a single switching solution. The DWS-3227P comes standard with a 10 client AP license upgradeable up to 50, and is capable of supporting 50 APs per switch/stack with up to 600 WLAN clients.


DWS-3227P : L2+ Managed Wireless switch with 24 10/100/1000Mbps Ports, 4 Combo SFP Ports, 1 fixed XFP interface & 2 Optional 10-Gig Copper/Fiber Uplinks + PoE
MAC Address Table : 16k
Aggregated Bandwidth : 108Gbps
Routing : 32 static routes

Interface Option :

RJ-45 : 10BASE-T, 100BASE-TX & 1000BASE-T
LC :
• With optional Standard Small Form-Factor Pluggable (SFP) Gigabit Transceivers
• With optional 10Gigabit XFP Transceivers
CX-4 : With optional 10GBASE-CX-4 Module
RPS : Redundant Power Supply Via Optional (DPS-600)
Product specifications
DWS-3227P • L2+ Managed Wireless switch with 24 10/100/1000Mbps Ports, 4 Combo SFP Ports, 1 fixed XFP interface & 2 Optional 10-Gig Copper/Fiber Uplinks + PoE

MAC Address Table • 16K

Aggregated Bandwidth • 108Gbps

VLANs • Supports Up to 4K VLAN Groups (Port Based, 802.1Q, GARP/GVRP, 802.1v Protocol Based Q-in-Q Tagging)

Priority Queues • 8 Queues (802.1p/TOS/DiffServ) - Strict Priority or Weighted Round Robin Queue Scheduling

Classification QoS/ACLs • Based on: MAC, IP, TCP/UDP, Payload, Port, DSCP, 802.1p

Routing • 32 static routes

Multicast Support • IGMP snooping, IP spoofing

End to End Flow Control • Flow Control Across Packet Processors

Link Aggregation Balancing • Based on MAC SA/DA, Based on IP SA/DA

MAC Table Search • Search MAC/IP to reveal source Unit/Port

IP to MAC binding • Display IP to MAC bindings

Port Utilization • Measure Traffic, total port capacity

Single Port Stacking • Chain Topology

Trojan/DoS Attacks Prevention • MAC spoofing, IP spoofing

Signature based detection • Illegal TCP/ICMP packet check, protocol checker, martian address check, well known DoS virus, TCP frame with source port 1024 syn flag ON, Server Spoof, Stacheldraht Distribution DoS Attack Client, Invasor Trojan, Back Orifice Trojan

Interface Options
RJ-45 • 10BASE-T, 100BASE-TX & 1000BASE-T

LC • With optional Standard Small Form-Factor Pluggable (SFP) Gigabit Transceivers
• With optional 10Gigabit XFP Transceivers

CX-4 • With optional 10GBASE-CX-4 Module

RPS • Redundant Power Supply Via Optional (DPS-600)

Wireless Switching
AP license • 10 standard. Firmware upgradeable to 25 or 50 AP license

Max allowed APs • 50 APs per switch, 50 APs per stack

WLAN encryption • WPA™, WPA2™, WEP (64 & 128 bit)

WLAN security • 802.1x Authentication

Rogue AP detection • Port Based & Radio Based

Supported Roaming • Intra-Switch, Inter-Band, Inter-Switch

802.11 support • 802.11a, 802.11b, 802.11g (based on supporting AP)

Max Users per AP • 30 WLAN simultaneous users. 800 max per switch / stack

Wireless VLANs • 256

SSIDs • 16 concurrent SSIDs per AP

WLAN Management • HTTP, HTTPS, Telnet, SSH, SNMP

SYSLOG Events • Connection success / failure, Station roaming / AP connection, Error rates above threshold, Encryption errors

Logging Filters • Errors only, all events, per station, per AP

Additional Features • Automatic Channel Assignment, Dynamic Load Balancing

Network Protocol and Standards
In Band & Out of Band • Telnet, CLI/Console, RMON, Web-based HTTP, SNMPv1/v2/v3, Syslog, Port Mirroring, TFTP Client, BootP Client, DHCP Client, BootP/DHCP Relay Agent, and DNS Client

IEEE • 802.3 Ethernet, 802.3u Fast Ethernet, 802.3ab Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3ak 10GBASE-CX-4, 802.3ae 10GbE, 802.1d Spanning Tree, 802.1w Rapid Spanning Tree, 802.1p Priority Tags, 802.1q VLANs, 802.3ad Link Aggregation, 802.3x Flow Control, 802.1x Port-based Authentication, 802.1x MAC-based Authentication, 802.1s Multiple Spanning Tree, 802.1v protocol-based VLANs

IETF • RFC 1157 SNMP, RFC 1112/2236 IGMPv1/2, RFC 1757 RMON (4 Groups), RFC 1493 Bridge MIB, RFC 1213 MIB II, RFC 793 TCP, RFC 826 ARP, RFC 854 Telnet, Diffserv

Electrical & Emissions Summary
Emissions • CE Mark & FCC Class A

Power Supply • 100-240VAC, 50/60 Hz Internal Universal

Power Consumption • 60 Watts + PoE (370 Watts)

Power Budget • 370 Watts

Safety Agency Certifications and Environmental
Safety • CE/LVD, UL Listed (UL1950)/CUL

Temperature • Operating: 0° – 50° C (32° – 122° F)
• Storage: -10° – 65° C (-4° – 149° F)

Humidity • Operating: 10% to 85% RH, Non-Condensing
• Storage: 0% to 95% RH, Non-Condensing

Physical Specifications
Dimensions (W x D x H) • 17.50in x 16.93in x 1.77in (445mm x 430mm x 45mm)

Height • 1U

Weight • 14.8lbs (6.7kg)

Warranty and Support Information
Warranty • Limited Lifetime Warranty

Support • Free Technical Support

Ordering Information
Part Number • Description

Switch
DWS-3227P • Stackable Managed Layer 2+ Wireless Switch with 10 AP license and 24 10/100/1000Mbps Ports, 4 Combo SFP ports, 1 Fixed XFP, 2 Optional 10-Gig Copper/Fiber Uplinks and PoE

DWS-3227 • Stackable Managed Layer 2+ Wireless Switch with 10 AP license and 24 10/100/1000Mbps Ports, 4 Combo SFP ports, 1 Fixed XFP & 2 Optional 10-Gig Copper/Fiber Uplinks

DWS-3250 • Stackable Managed Layer 2+ Wireless Switch with 10 AP license and 48 10/100/1000Mbps Ports, 4 Combo SFP ports, & 2 Optional 10-Gig Copper/Fiber Uplinks

DXS-3227P • Stackable Managed Layer 2+ Wireless-Ready Switch with optional 10, 25, or 50 AP license and 24 10/100/1000Mbps PoE Ports, 4 Combo SFP ports, 1 Fixed XFP & 2 Optional 10-Gig Copper/Fiber Uplinks

DXS-3227 • Stackable Managed Layer 2+ Wireless-Ready Switch with optional 10, 25, or 50 AP license and 24 10/100/1000Mbps Ports, 4 Combo SFP ports, 1 Fixed XFP & 2 Optional 10-Gig Copper/Fiber Uplinks

DXS-3250 • Stackable Managed Layer 2+ Wireless-Ready Switch with optional 10, 25, or 50 AP license and 48 10/100/1000Mbps Ports, 4 Combo SFP ports, & 2 Optional 10-Gig Copper/Fiber Uplinks

Access Points
DWL-2130AP • xStack 3200 Series 802.11g Access Point

DWL-2230AP • xStack 3200 Series 802.11g Access Point with 802.3af PoE

DWL-7130AP • xStack 3200 Series 802.11a/b/g Access Point

DWL-7230AP • xStack 3200 Series 802.11a/b/g Access Point with 802.3af PoE

Modules
DEM-411X • 1-Port 10 Gigabit Fiber Module with XFP slot

DEM-411T • 1-Port 10 Gigabit 802.3ak Module with CX-4 connector

DEM-411S • Stacking Kit (2 DEM-411T modules & one 0.5 Meter stacking cable)

Transceivers
DEM-310GT • Mini-GBIC/SFP 1000BASE-LX (up to 10Km)

DEM-311GT • Mini-GBIC/SFP 1000BASE-SX (up to 550m)

DEM-421XT • 10GBASE-SR Multi-Mode XFP (up to 300m)

DEM-422XT • 10GBASE-LR Single-Mode XFP (up to 10km)

Redundant Power
DPS-600 • 500 Watt Redundant Power Supply

AP License
DS-725 • 25 Access Point License

DS-750 • 50 Access Point License

شبکه گستر - فروشگاه مرکزی

ایران  - تهران  - خیابان ولیعصر، بلوار میرداماد، مجتمع کامپیوتری پایتخت، برج B، طبقه سوم، واحد 356

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