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D-Link DGS-1520-28/A1A

Photos - Switch D-Link DGS-1520-28/A1A
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D-Link DGS-1520-28/A1A
Main
Typemanaged 3 level (L3)
Mountrack-mount
Bandwidth128 Gbps
MAC address table size16K
Ports
Gigabit Ethernet24
10 Gigabit Ethernet2
SFP+ (optics)2
Uplink4
Uplink typeSFP+/10Gigabit Ethernet
Console port
Features
ControlSSH
Telnet
Web interface
SNMP
Basic featuresDHCP server
stacking
Link Aggregation
VLAN
loop protection
Routing
Static
StandardsRIP
OSPF
ECMP
General
PSUbuilt-in
Supply voltage100 – 240 В
Power consumption30.4 W
Operating temperature-5 °C ~ +55 °C
Dimensions (WxDxH)441x207x44 mm
Weight2330 g
Added to E-Catalogjanuary 2022
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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D-LINK 28P Smart Mng Gigabit Switch DGS-1520-28

DGS-1520-28
Amazon.co.uk
Delivery: to United Kingdom
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£228.41

D-Link DGS-1520-28 network switch Managed L3 10G Ethernet DGS-1520-28

DGS-1520-28...
Senetic.co.uk
Delivery: to United Kingdom
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£632.40

D-Link DGS-1520-28 network switch Managed L3 10G Ethernet (100/1000/10000)

The DGS-1520 Series a new generation of Lite Layer 3 Stackable Smart Managed Switches includes four 10 GB ports for uplink or... morestacking up to a total of eight switches with a total of 80 Gigabit stacking bandwidth. Designed for effortless multi-site network deployments with Zero Touch Provisioning the DGS-1520 Series is also powerful enough for server and storage applications. For unrestricted Wi-Fi 6 edge device capabilities PoE models offer four 2.5 GB Base-T ports for Multi-Gigabit connectivity. For SMBs with expanding networks and significant bandwidth growth the DGS-1520 effortlessly adds highly cost-effective 10 GB connectivity to ensure seamless aggregation between access and core layers. - Stackable Smart Gigabit Stack up to eight switches for high-density Gigabit aggregation - Zero Touch Provisioning Effortless multi-site deployment - Multi-Gigabit Ports Four 2.5 GB Base-T ports for Wi-Fi 6 APs (PoE models) - Flexible Stacking or Uplink 10 GB Base-T and/or SFP+ (fiber) ports for stacking or uplink - High Capacity Up to 188 Gbps switching capacity per switch - PoE Capable Up to 370 W PoE output per switch - Power Redundancy Connect with DPS-520 for power redundancy (non-PoE models) - Advanced Manageability Supports dynamic routing and selective Q-in-Q tagging High Availability The DGS-1520 Series brings reliable yet affordable Gigabit connectivity with four 10-Gigabit ports (two 10G Base-T and two 10G SFP+) for high-speed uplink or stacking. Boost your network performance simplify your network infrastructure improve bandwidth and reduce cabling complexity. Zero Touch Provisioning Zero Touch provisioning is perfect for multi-site network expansions. Simply preconfigure your network settings in a centralized location then install the DGS-1520 switches for effortless deployments. Multi-Gigabit Support Multi-Gigabit ports on the DGS-1520 Series switch (PoE models only) support 100 MB / 1 GB / 2.5 GB speeds to maximize various device capabilities such as Wi-Fi 6 (802.11ax) access points which can often exceed single Gigabit speeds. Powerful Stacking Capability Stack up to eight DGS-1520 switches with a total of 80 GB stacking bandwidth using hybrid mode (copper and/or fiber) increasing flexibility scalability and cost effectiveness for SMBs. Minimize Outages with Power Redundancy For a more resilient network infrastructure connect up to four DGS-1520 switches (non-PoE models only) with the DPS-520 PoE redundant power supply system through the management port and actively back-up four devices to significantly reduce power redundancy costs. Auto Discovery: Automatically detect power requirements of connected PD devices. RPS Port Priority: Enables administrators to define RPS failover policy. Status Reporting: Administrators can connect via web browser to remotely monitor DPS-520 status. Low Network Latency High PoE Budget High Gigabit-port density with up to 188 GB total switching
Quzo.net
Delivery: to United Kingdom
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£566.53

D-Link DGS-1520-28 28 Port Layer 3 Stackable Smart Managed Switch

Scan.co.uk
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D-link DGS-1520-28/E

Brand:d-link.Model:dgs-1520-28/e.Hardware characteristics.General.-hardware version:a1.-size:standard rack width of 19´´, hei... moreght of 1u.-interfaces:24 x 10/100/1000base-t.2 x 10gbase-t.2 x 10g sfp+.-ports standards:ieee 802.3 10base-t ethernet (braided torque).Ieee 802.3u 100base-tx fast ethernet (braided torque).Ieee 802.3u 100base-fx 100 mbps on fiber optics.Ieee 802.3ab 1000base-t gigabit ethernet (braided torque).Ieee 802.3z 1000base-x 1 gbps on optical fiber.Ieee 802.3az energy efficiency ethernet (eee).Ieee 802.3x flow control.Ieee 802.3ae 10 gigabit ethernet.Ieee 802.3af/at.-exchange of the multimedia interface.Mdi/mdix automatic or configurable.-led:apile/fan power/id (by device).Link/activity/speed (by port 10/100/1000 mbps, by port.Poe 2.5g, by port sfp gigabit, by puerto sfp+ 10g).Performance.-switching capacity:128 gbps.-transmission method:save and send.-mac addresses table:up to 16,384 inputs by device.-static mac addresses:up to 512 static mac inputs.-maximum shipping speed:95.24 mbps.Power.-energy entry:100 to 240 v ca.-maximum energy consumption:30.4 w.-waiting consumption:21.5 w.Physical.-mtbf:468252 hours.-acoustics:51.8 db (a).-heat dissipation:103.7 btu/h.-weight:2.33 kg.-dimensions:441 x 207.4 x 44 mm.Software characteristics.Features:l2.-mac addresses table:16,384 inputs.-flow control:802.3x control of the flow.Hol block prevention.-up to 12,288 bytes.-add of 802.1ax/802.3ad links:max.32 groups per device.-8 ports per group.-spanning tree (stp) protocols.802.1d stp.802.1w rstp.802.1s mstp.Bpdu filtering.Root guard.Loop protection.-loopback detection.-copy of ports.Suporta one-to-ene, many-to-ce.Admits miroring for tx/rx.Compatible with 4 mirroring groups.-flow miraling.Admits entrance mirroring only.-vlan miroring.-rspan.-l2 protocol tunnel.-ring protection switching.-ethernet (erps) v1/v2.Vlan.-vlan group:max.4k vlan groups.Max.1 ~ 4094 vid.-gvrp:max.4k dynamic vlan groups.-double vlan (q-en-q):q-en-q based on port.-selective q-in-q.-802.1q.-autosurveillance vlan.-vlan based on port.-vlan based on the 802.1v protocol.-autovouize vlan.-vlan based on mac.-vlan based on subnet.-vlan translation.-vlan multidifusion (ism vlan for ipv4/ipv6).-asymmetric vlan.-private vlan.-vlan trunking.-super vlan.Quality of service (qos).-802.1p.-8 tails per port.-tail management:strict priority.Round robin weighted (wrr).Strict + wrr.Round robin pondo (wdrr) deficit.-congestion control:weighted random early detection (wred).Priority -based flow control (pfc) 802.1qbb [only 10g ports].-policy map:802.1p priority observation.Ip/dscp priority observation.Speed limit.Qos based on time.-based on cos:switch port.Interior/exterior vine.802.1p interior/exterior priority.Mac address.Ether type.Ip adress.Dscp.Tos/ip preference.Type of protocol.Port tcp/udp.Ipv6 type traffic.Ipv6 flow tag.-bandwidth control:port -based (input/output, minimum granularity 8 kbps).Flow -based (input/output, minimum granularity 8 kbps).Bandwidth control per tail (min.8
Tradeinn.com
Delivery: in United Kingdom
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£663.99
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