DES-3810-52EOL EOS

מתג מנוהל 48 פורטים במהירות 10/100Mbps, שתי יציאות משולבות ג'יגהביט/אופטי (SFP) ושתי יציאות ג'יגהביט/אופטי (SFP)
היכן לקנות


Switches in the third level the DES-3810, members of the family of D-Link xStack, provide high performance, high functionality, including Level 3. Switches are equipped with 24 and 48 ports. The DES-3810-28 is equipped with a 24-port 10/100 Mbit / s Fast Ethernet and 4 Combo 1000Base-T/SFP Gigabit Ethernet. The DES-3810-52 is equipped with a 48-port 10/100 Mbit / s Fast Ethernet, 2 x 1000 SFP and 2 combo ports 1000Base-T/SFP. Fast Ethernet ports provide connectivity to other switches LAN. Combo ports provide flexible connectivity to the backbone network and a central switch.
Standard and advanced functions
Switch The DES-3810 supports two different copies of the software - a copy of the Standard (SI) and a copy of the Enhanced (EI). Standard copy supports advanced features to build networks and enterprise-scale campus, including the advanced settings Quality of Service (QoS), traffic shaping, tunneling 802.1Q (Q-in-Q), routing / multicast IPv4, Ethernet OAM, and various security features. Extended copy of the software supports the routing of IPv6, the protocol BGP (Border Gateway Protocol) protocol and MPLS (Multi Protocol Label Switching), used in new generation networks to support IPv6, or for applications VPN / triple play networks Metro Ethernet. In addition, the extended copy also supports Switch Resource Management (SRM). This feature allows users to switch to optimize the allocation of resources to solve various network problems.
Enhanced network reliability
Switch DES-3810 series are designed for enterprise networks / campus, as well as for users who require a high level of network security and maximum reliability. Both the DES-3810-28 and DES-3810-52 supports connecting external backup power supply, thus providing, uninterrupted performance. The switches also support functions 802.1D Spanning Tree (STP), 802.1w Rapid Spanning Tree (RSTP) and 802.1s Multiple Spanning Tree (MSTP), Loopback Detection (LBD), and broadcast storm control, which increases network uptime. Function G.8032 Ethernet Ring Protection Switching (ERPS) provides switching time less than 50ms. To provide load balancing and backup of data using multiple switches / server application, a series of DES-3810 supports dynamic 802.3ad Link Aggregation Port Trunking.
Advanced security features
Switch DES-3810 series supports advanced security features such as Multi-level access control lists (ACL), Storm Control and IP-MAC-Port Binding to the DHCP Snooping. The function IP-MAC-Port Binding provides a binding of IP-addresses of the source to the corresponding MAC address for a specific port number to increase access security. Thanks to the DHCP Snooping, the switch automatically detects a pair of IP / MAC-addresses, DHCP-tracking packets and storing them in a "white list" IMPB. In addition, the D-Link Safeguard Engine provides the identification and prioritization of packets destined for the processing CPU, in order to prevent network attacks and security management interface switch.
Policies Identity Driven Network
Switch The DES-3810 supports authentication mechanisms such as 802.1X, access control to Web-based interface (WAC) and Access Control MAC-based, providing ease of deployment. After authentication of individual policies, such as VLAN membership, QoS policies and rules of ACL, can be assigned to each host. In addition, the switch supports the Microsoft ® NAP (Network Access Protection). NAP technology allows users to restrict access to the network computers that do not meet the safety requirements.
Traffic Management for Triple Play Services
DES-3810 series provides a set of multi-level functions of QoS / CoS, guaranteeing that critical network services such as VoIP, video conferencing, IPTV and IP-surveillance will be served with proper priority. Functions of Three Color Marker and Traffic shaping provides guaranteed bandwidth for data services, if the network is busy. With the support of multicast L2/L3, Switch DES-3810 implements the processing of IPTV-applications, using the growing demand in the market. IGMP / MLD Snooping provides host-based connection of multiple clients multicast group to one interface, the function sends the ISM VLAN Multicast streams in a special Multicast VLAN in order to save bandwidth and improve network security. ISM VLAN profiles allow users to set / change the preset settings on the ports multicast subscribers to quickly and easily.
Effective network management
To execute the Agreement on the level of service quality SLA (Service Level Agreement), providers must strive to reduce the average time of disaster recovery unit (Mean Time to Repair (MTTR)) and the increased availability of services. Ethernet OAM functionality helps solve these problems and allows service providers to ensure the best quality of service. Switch The DES-3810 supports a standardized function OAM, including IEEE 802.3ah, IEEE802.1ag and ITU-T Y.1731. Connectivity Fault Management (CFM) provides functions for monitoring, and troubleshooting networks Ethernet, allowing connection to control and isolate the problem areas of the network and identify customers to whom the restrictions in the network.
High-performance routing
Switch The DES-3810 supports Layer 3 routing at a rate corresponding medium. In small networks, routing between VLAN, static routing and protocol RIP (Routing Information Protocol) provides an easy way to configure Layer 3 routing. In networks, medium and large enterprises supported protocols Open Shortest Path First (OSPF) and Border Gateway Protocol Version 4 (BGPv4) to provide the best routing. Policy-based routing (PBR) allows administrators to control the direction of the dynamic routing for load balancing or security.
For multicast Layer 3 Switch DES-3810 supports the PIM (Protocol Independent Multicast), including the PIM Sparse Mode (PIM-SM), PIM Dense Mode (PIM-DM), PIM Source-Specific Multicast (PIM-SSM), and PIM Sparse -Dense mode.
Interaction with both IPv4 and IPv6
Switch DES-3810 series are fully compatible with networks based on next-generation protocol IPv6. They support the remote management of IPv6 over telnet, HTTP or SNMP. The switch supports the dynamic routing IPv6-such as RIPng and OSPFv3. In addition, this device supports IPv4/v6 dual stack and tunneling IPv6, allowing the DES-3810 switch to act as a bridge between the networks of IPv4 and IPv6.
To ensure the safety of IPv6-network switches, the DES-3810 supports features IPv6 ACL, IPv6 RADIUS, DHCPv6 Snooping and Neighbor Discovery (ND) Snooping to protect the network from non-IPv6-clients.
VPN-tunneling service for businesses
Switch The DES-3810 supports many advanced features such as VLAN translation, Selective Q-in-Q, and Virtual Private Wire Service (VPWS), which allow users to organize the VPN-tunnel Layer 2 data transmission backbone MPLS. The function L2 Protocol Tunneling (L2PT) provides corporate clients with the transparency of level 2 in the provider network, which significantly reduces costs by centralizing network management.

מאפיינים כללים

• 48-port 10/100BASE-T
• 2-port SFP 1000
• 2-port combo 10/100/1000 BASE-T / 100/1000 SFP
Optional redundant power supply
• DPS-200
Console port
• RJ-45
Managing out-of-band
• RJ-45
• Switching Matrix: 17.6 Gb / s
• The speed of packet forwarding: 13,1 Mpps
• CPU: 800 MHz
• Packet Buffer: 3 MB
• Flash-Memory: 32 MB
• DRAM: 256 MB
• Physical stekirovanie2
  - The bandwidth for stacking up to 1 Gbit / s
  - Up to 8 units in the stack
• Virtual Stacking:
  - Technology D-Link Single IP Management (SIM)
  - Up to 32 devices in the virtual stack
Functions of level 2
• MAC-Address Table: 16K
• Flow Control
  - HOL Blocking Prevention
  - 802.3x Flow Control
• Jumbo-frame up to 10.240 bytes
• Spanning Tree
  - 802.1D STP
  - 802.1w RSTP
  - 802.1s MSTP
  - Filtering BDPU
  - Root Restriction
• Loopback Detection
• Ethernet Ring Protection Switching (ERPS)
• 802.3ad Link Aggregation
  - Max. 14 groups per device / 8 ports per group
• Port Mirroring
  - One-to-One
  - Many-to-One
  - Based on the flow
• Layer 2 Tunneling Protocol
Multicast Layer 2
• IGMP Snooping
  - IGMP v1/v2/v3 Snooping
  - Support 1024 IGMP groups
  - Fast Leave from the port / flow
• MLD Snooping
  - MLD v1/v2 Snooping
  - Supports up to 1024 groups
  - Fast Leave from the port / flow
• IGMP / MLD Proxy Reporting
• Group VLAN
  - Max. 4K VLAN groups
  - Supports 4K dynamic VLAN-groups
• 802.1Q Tagged VLAN
• VLAN-based port
• 802.1v Protocol VLAN
• Double VLAN (Q-in-Q)
• Private VLAN
Functions of Level 3
• Max. 256 IPv4 interfaces, IPv6 interfaces 32
• ARP Proxy
• Loopback Interface
• IGMP / MLD Proxy
• Tunneling IPv6
  - Static
  - GRE
  - 6to4
• IPv6 Neighbor Discovery (ND)
Layer 3 Routing
• Up to 7286 IPv4 external routes
• Up to 1821 IPv6 external routes
• Up to 3575 IPv4 external routes
• Up to 1821 IPv6 external routes
• Up to 256 entries static routing for IPv4, 128 entries for IPv62
• Policy-based routing
• Redistribution of routes
• RIP v1/v2
  - Support for OSPF v2
  - Passive OSPF interface
  - Stub / NSSA Area
  - OSPF Equal Cost Route
Multicast Layer 3
• Up to 1024 IPv4 multicast groups
• Up to 256 IPv6 multicast groups
• IGMP filtering
  - Up to 60 profiles IGMP-filter, 128 address ranges on a profile
  - IGMP v1, v2, v3
  - DVMPR v3
  - PIM-DM
  - PIM-SM
  - PIM Sparse-Dense Mode
Quality of Service (QoS)
• IEEE 802.1p
• 8 queues per port
• Queue management
  - Strict Priority
  - Smoothed Deficit Weighted Round Robin (SDWRR)
  - Strict + SDWRR
• CoS-based
  - The switch port
  - 802.1p priority queues
  - MAC-address
  - IPv4/IPv6-adresa
  - DSCP
  - Type of protocol
  - IPv6-class traffic
  - IPv6 flow label
  - TCP / UDP-ports
  - The contents of the package, a user-defined
• Support for the following streams
  - Tagging 802.1p priority
  - Add a priority tag TOS / DSCP
  - Bandwidth Management
  - Statistics stream
• Three Color Marker
  - TrTCM
  - SrTCM
• Bandwidth Management
  - Based on the port (Inbound / Outbound, min. Step up to 64 kbit / s)
  - Based on the flow (incoming / outgoing, min. Step 1 kbit / s)
  - The output queue (at least step up to 64 kbit / s)
• QoS based on the time
Access Control Lists (ACL)
• Up to 1024 access rules
• ACL-based
  - Support for groups 1, 2, 3, 9
• RMON v2:
  - 802.1p priority
  - MAC-address
  - Ether Type
  - IPv4/IPv6-adresa
  - DSCP
  - Type of protocol
  - Numbers of TCP / UDP-ports
  - IPv6-class traffic
  - IPv6 flow label
  - The contents of the package, a user-defined
• ACL Statistics
• ACL-based time
• CPU Interface Filtering
• SSH v2 / SSH v6
• SSL v1/v2/v3
• Port Security
• Control of Broadcast / много-адресных/одноадресных storms
• Segmentation of Traffic
• IP-MAC-Port Binding (IPv4/IPv6)
  - Checking the ARP-packets
  - Verification of IP-packets
  - DHCP Snooping
  - IPv6 ND Snooping
  - Up to 500 entries per device
• D-Link Safeguard Engine
• Filtering NetBIOS / NEtBEUI
• DHCP Server Screening
• Protection against attacks BDPU
• Prevention of ARP Spooofing
• L3 Control Packet Filtering
• 802.1X
  - Access control based on port
  - Control access based on host
  - Authentication Database Failover
  - Identity-Driven Policy (VLAN, ACL, or QoS) assignment
• Controlling access to Web-based interface (WAC)
  - Access control based on port
  - Access control based on the host
  - Dynamic VLAN Assignment
  - Authentication Database Failover
  - Identity-Driven Policy (VLAN, ACL or QoS) assignment
• Access control based on MAC-address (MAC)
  - Access control based on port
  - Access control based on the host
  - Authentication Database Failover
  - Identity-Driven Policy (VLAN, ACL or QoS) assignment
• Access control based on the Japanese Web-based interface (JWAC host-based)
  - Access control based on port
  - Access control based on the host
  - Authentication Database Failover
  - Identity-Driven Policy (VLAN, ACL or QoS) assignment
• Compound Authentication
• Guest VLAN
• Microsoft ® NAP
  - Support for 802.1X NAP
  - Support for DHCP NAP
• Maintaining RADIUS accounting
• Accounts with three entries privilege
• A trusted host
Performing Operations, Administration and Management (OAM)
• Loopback Diagnostic
• Cable Diagnostics
• 803.2ah Ethernet Link OAM
• D-Link Unidirectional Link Detection (DULD)
• Management of the broadcast / много-адресным/одноадресным storm
• Dying Gasp
• 802.1ag connection errors Management (CFM)
• ITU-T Y.1731
Green functions
• Energy savings:
  - In different states soedineniya3
  - Depending on the length of kabelya3
  - If you turn off the indicators
  - In standby mode, ports
  - In sleep mode, the system
• Management of Web-based interface (Support Ipv4/IPv6)
• Command Line Interface CLI
• Server Telnet (support IPv4/IPv6)
• Client Telnet (support IPv4/IPv6)
• Client TFTP (Supports IPv4/IPv6)
• Client FTP (Supports IPv4/IPv6)
• Remote Copy Protocol (RCP)
• Tagging PPPoE Circuit-ID
• ZModem
• SNMP v1/v2c/v3
  - SNMP over IPv6
• SNMP Traps
• System Log
• RMON v1
  - Support groups 1,2,3,9
• RMON v2
  - Support groups ProbeConfig
• sFlow
• BootP / DHCP-client
• Automatic configuration DHCP
• DHCP Relay (Support for IPv4/IPv6)
• DHCP Relay Option 60, 61, 82
• DHCP-server
• Flash File System
• Supports multiple copies of the software (Multiple Images)
• Supports multiple copies of the configurations (Multiple Configurations)
• Monitor the CPU
• DNS Relay
• Password Recovery Recovery
• Password Encryption
• Microsoft ® NLB (Network Load Balancing)
• Ping (Support for IPv4/IPv6)
• Traceroute (Support for IPv4/IPv6)
• RFC1065, 1066, 1155, 1156, 2578 structure of the MIB
• RFC1212 MIB definition
• RFC1213 MIB II
• RFC1215 MIB Traps Convention
• RFC1493 Bridge MIB
• RFC1157, 2571-2576 SNMP MIB
• RFC1901-1908, 1442, 2578 SNMPv2 MIB
• RFC1757, 2819 RMON MIB
• RFC2021 RMONv2 MIB
• RFC1398, 1643, 1650, 2358, 2665 Ether-like MIB
• RFC2674, 4363 802.1p MIB
• RFC2233, 2863 Interface Group MIB
• RFC2618 RADIUS Authentication Client MIB
• RFC2620 RADIUS Accounting Client MIB
• RFC2925 Ping & Traceroute MIB
• D-Link Private MIB
• RFC1724 RIPv2 MIB
• RFC2932 IPv4 Multicast Routing MIB
• RFC2934 IP Forwarding Table MIB
Compliance with standards
• RFC768 UDP
• RFC791 IP
• RFC792 ICMPv4
• RFC2463, 4443 ICMPv6
• RFC793 TCP
• RFC826 ARP
• RFC1321, 2284, 2865, 2716, 3580, 3748 Extensible Authentication Protocol (EAP)
• RFC2571 SNMP Framework
• RFC2572 SNMP Message Processing and Dispatching
• RFC2573 SNMP Applications
• RFC2574 User-Based Security Model for SNMPv3
• RFC1981 Path MTU Discovery for IPv6
• RFC2460 IPv6
• RFC2461, 4861 Neighbor Discovery for IPv6
• RFC2462, 4862 IPv6 Stateless Address Auto-Configuration
• RFC2464 IPv6 over Ethernet and defnition RFC2021 RMON v2
• RFC3513 IPv6 Addressing Architecture
• RFC2893 IPv4/IPv6 dual stack function
• IPv6 Ready Logo phase 2 router mode
• RFC3056 IPv6 Tunneling
• RFC2328, OSPF 3101
• RFC1112, 2326, 3376 IGMP
• RFC3973 PIM-DM
• RFC4601 PIM-SM
• RFC1112, 2236, 3376, 4605 IGMP Proxy
• RFC4541 Proxy Reporting
• RFC4363 802.1v
• RFC1027 ARP Proxy
• RFC2338 VRRP
• RFC1058, 1388, 1723, 2453 RIP
• RFC2475 Priority Queue Mapping
• RFC2475, 2598 Class of Service (CoS)
• RFC2597, 2598 QoS Flow Actions
• RFC2697, 2698 Three Color Marker
• RFC2246 SSL
• RFC3580 802.1X
• RFC2866 RADIUS Accounting
• RFC2138, 2139, 2865, 2618 RADIUS Auth for Mgmt Access
• RFC1492 TACACS + Auth for Mgmt Access
• RFC2068, 2616 Web-based GUI
• RFC854 Telnet Server
• RFC1519 CIDR
• RFC 2474, 3168, 3260 Definition of the DS Field in the IPv4 and IPv6 Headers
• RFC783, 1350 TFTP Client
• RFC1157, 1901, 1908, 2570, 2574, 2575 SNMP
• RFC3164 System Log
• RFC2819 RMON v1
• RFC3176 sFlow
• RFC951, 1542, 2131, 3046 BOOTP / DHCP Client
• RFC2131 DHCP Server
• RFC1769 Time Setting
• RFC2821 SMTP
• ITU-T Y.1731
• ITU-T G.8032
• IPv6 Ready Logo Phase 2 router mode
Advanced copies of the software functions
• Advanced Layer 3 Routing
• BGP v42
Dynamic routing IPv6
• RIPng
• OSPFv32
• MPLS Label Management
• Switch Resource Management (SRM)

נתונים פיזיים

MTBF (Hours)
• 375.189 h
Noise level
• <33 C: 32.6 dB
• >33 C: 42.3 dB
Heat release
• 123,78 BTU / h
Input Power
• 100-240 VAC, 50-60 Hz internal universal power supply
Max. power consumption
• 38.8 Watts
• 441 x 309 x 44 mm
• 4.1 kg
• 1 fan Smart (low rate of default)
Operating temperature
• From 0 to 50 C
Storage temperature
• From -40 To 70 C
Operating humidity
• From 5% to 90% noncondensing
Humidity in storage
• From 5% to 90% RH
Emission (EMI)
• FCC Class A, CE, C-Tick, VCCI
• cUL, CB
• IPv6 Ready Logo Phase 2




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