249.54€

Piegādes laiks no noliktavas:

4 - 10 darba dienas

Līzinga kalkulators:

Līzinga kompānija Pirmā iemaksa (%) Termiņš mēnešos
12
Pirmā iemaksa (%):
Ikmēn. maks.:
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Iesaki D-Link DES-1210-52 network switch

D-Link DES-1210-52 network switch D-Link DES-1210-52 network switch
24/48-Port Web Smart Switch IIInD-Link’s DES-1210 Series is the latest generation of Web Smart Switches. Equipped with 24 or 48n10/100Mbps ports, 2 10/100/1000BASE-T ports, and 2 combo 10/100/1000BASE-T/SFP ports, the series integrates advanced management and security functions that provide performance and scalability. While easy to use, the DES-1210 Series provides a complete and affordable solution for small and medium businesses. Management options for the switches include SNMP, Web Management, SmartConsole Utility, and Compact Command Lines. The series also supports ACL filtering and D-Link’s Safeguard Engine. Furthermore, the DES-1210-28/52 uses Auto Voice VLAN, ensuring higher priority for voice traffic. Both models come with an innovative fanless design in 19”nmetal cases.nnSeamless IntegrationnThe Web Smart Switches are designed to provide SMB users a complete control over the network.nWith Ethernet and Gigabit copper ports capable of connecting to existing Cat.5 twisted-pair cables,nthese switches eliminate the need for a complex reconfiguration process. The DES-1210 Series allowsnfor flexible connection to a backbone or servers. Additionally, all ports support auto-negotiation ofnMDI/MDIX crossover, or configurable auto MDI and therefore do away with crossover cables or uplinknports. This brings inexpensive and easy connectivity to your desktop.nnExtensive Layer 2 FeaturesnEquipped with a complete lineup of L2 features, these switches include IGMP Snooping, Port Mirroring,nSpanning Tree and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfer. At 2000Mbps Full Duplex, the Gigabit ports provide high-speed data pipes to servers with minimum data transfer loss. Network maintenance features include Loopback Detection and Cable Diagnostics. Loopback Detection is used to detect loops created by a specific port and automatically shut down the affected port. CablenDiagnostics is designed for network administrators to quickly examine the quality of the copper cables and also determine the type of cable error.nnQoS, Bandwidth ControlnThe switches are perfect for deployment in a VoIP environment, as they support Auto Voice VLAN andnDifferentiated Services Code Point (DSCP) QoS for VoIP application. Auto Voice VLAN will automaticallynplace voice traffic from an IP phone to an assigned VLAN and by doing so enhance the VoIP service. With a higher priority and individual VLAN, this feature guarantees the quality and security of VoIP traffic. DSCP marks parts of an IP packet, enabling different levels of service to be assigned for network traffic. With Bandwidth Control, the network administrator can reserve bandwidth for important functions that require a larger bandwidth or might have high priority.nnSecure your NetworknD-Link’s innovative Safeguard Engine function protects the switches against traffic flooding causednby virus attacks. The switches support 802.1X portbased authentication, allowing the network to benauthenticated through external RADIUS servers. In addition, the Access Control List (ACL) featurenenhances network security and helps to protect the internal IT network. With the IP-MAC-Port Bindingn(DHCP Snooping) feature, the switch snoops DHCP information in order to automatically learn IP-MACPort Binding pairs and create a white list. Whenever cyber crime or hacking attempts are found, the IP change is kept under control and the location of the IP address becomes traceable. For added security, the DHCP Server Screening feature screens rogue DHCP server packets from user ports to prevent unauthorized IP assignment.nnVersatile ManagementnThe new generation of Web Smart Switches provides growing businesses simple and easy management of their network using an intuitive SmartConsole utility or a web-based management interface that enables administrators to remotely control their network down to the port level. The SmartConsole easily allows customers to discover multiple D-Link Web Smart Switches within the same L2 network segment. With this utility, users do not need to change the IP address of their PC and it also provides an easy initial setting of the Smart Switches. Switches within the same L2 network segment that are connected to the user’s local PC are displayed on screen for instant access.nThis allows extensive switch configuration settings and basic configuration of discovered devices suchnas password changes and firmware upgrades. The DES-1210 Series also supports D-View 6.0 andnCompact Command Line Interface (CLI) through Telnet. D-View 6.0 is a Network ManagementnSystem that allows for the central management of critical network characteristics such as availability,nreliability, resilience, and security in a consistent way. D-View 6.0 provides a useful set of tools for network administrators who want to effectively manage device configurations, fault tolerance, performance, and security. CLI management of the switches is possible via Telnet. This makes the adjustment of basic settings like password changes or firmware and configuration file uploads possible.
Ražotājs
D-Link
Slēdža tips
Vadīts
Quality of Service (QoS) atbalsts
Tīkla portu skaits RJ-45
52, 48, 52
Copper ethernet cabling technology
1000BASE-T, 100BASE-TX, 10BASE-T
Gigabit Ethernet (copper) pieslēgvietu skaits
2
Tīkla standarts
IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Plūsmas kontroles atbalsts
Auto MDI/MDI-X
10G atbalsta
Atbalstāmie datu pārraides ātrumi
10/100/1000 Mbps
Komutācijas ietilpība
17.6 Gbit/s
Store-and-forward
Maksimālais datu pārsūtīšanas ātrums
1 Gbit/s
Statņa montāža
Krāsa
Melna
Stackable
Power over Ethernet (PoE) atbalsts
Darbības temperatūras amplitūda (T-T)
0 - 40 °C
Uzglabāšanas temperatūras amplitūda (T-T)
-10 - 70 °C
Darbības relatīvā mitruma amplitūda
10 - 95%
Uzglabāšanas relatīvā mitruma amplitūda
5 - 95%
Platums
44,1 cm
Dziļums
25 cm
Augstums
4,4 cm
Svars
3.3 kg
Savienojuma tehnoloģija
Vadu
Savienojamības LEDs
Slēdža līmenis
L2
SFP/SFP+ pieslēgvietu skaits
2
Paketes pārsūtīšnas ātrums
3.1 Mpps
DHCP klients
IGMP iejaukšanās
Savienotā koka protokols
Adrešu tabulas izmērs
8000 ieraksti
VLAN skaits
256
Access Control List (ACL)
Enerģijas patēriņš
28.9 W
Vidējais laiks starp kļūmēm (MTBF)
289012 h
Karstuma izkliedēšana
98.61 BTU/h
Pilna dupleksa režīms
Pieslēgvietas atspoguļošana
Apraides vētras kontrole
MIB atbalsts
MIB II, Bridge MIB, SNMPv2 MIB, MIB Traps Convention, Interface Group MIB, Private MIB
Linka sakopošana
Packet buffer memory
1 MB
Ieejas spriegums
100 - 240
Pārvaldība ar interneta pārlūku
Ieejas frekvence
50/60
Multiraides atbalsts
Forma
1U
Drošība
cUL, LVD
Elektromagnētiskās emisijas
FCC Class A, CE Class A, VCCI Class A, C-Tick
Veiktspējas pārvaldība
Telnet, Telnet Server, TFTP Client, SNMP v1/v2/v3, SNMP Trap
Meklēt D-Link DES-1210-52 network switch internetā: Google | Yandex
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