A Perfect Managed Edge Switch with Advanced L2/L4 Switching and Security PLANET GS-4210-8T2S is an 8-Port Gigabit Managed Ethernet Switch with SFP interfaces specially designed to build a full Gigabit backbone to reliably transmit and forward data to remote network through fiber optic. It provides 8 10/100/1000BASE-T copper ports and 2 extra 100/1000BASE-X SFP fiber optic interfaces with built-in power system. Besides support for 20Gbps switch fabric to handle extremely large amounts of video, voice and important data in a secure topology, the GS-4210-8T2S provides user-friendly but advanced IPv6 / IPv4 management interfaces and abundant L2 / L4 switching functions. It is the best investment for businesses and SOHOs expanding or upgrading their network infrastructures. Cybersecurity Network Solution to Minimize Security Risks The GS-4210-8T2S supports SSHv2 and TLS protocols to provide strong protection against advanced threats. It includes a range of cybersecurity features such as DHCP Snooping, ARP Inspection Protection, 802.1x port-based and network access control, RADIUS and TACACS+ user accounts management, SNMPv3 authentication, and so on to complement it as an all-security solution. Redundant Ring, Fast Recovery for Critical Network Applications The GS-4210-8T2S supports redundant ring technology and features strong, rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology and Spanning Tree Protocol (802.1s MSTP) into customer’s network to enhance system reliability and uptime in various environments. Environmentally-friendly, Fanless Design for Silent Operation The GS-4210-8T2S with a desktop-sized metal housing is designed to operate quietly and effectively as it is fanless and comes with optimal power output capability. Thus, the GS-4210-8T2S can be deployed in any environment without affecting its performance. IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the GS-4210-8T2S helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up. Robust Layer 2 Features The GS-4210-8T2S can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the GS-4210-8T2S allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain. Efficient Traffic Control The GS-4210-8T2S is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast/multicast storm control, per port bandwidth control, IP DSCP QoS priority and remarking. It guarantees the best performance for VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources. Powerful Security The GS-4210-8T2S offers comprehensive Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1x Port-based and MAC-based user and device authentication. With the private VLAN function, communication between edge ports can be prevented to ensure user privacy. The network administrators can now construct highly-secure corporate networks with considerably less time and effort than before. Friendly and Secure Management For efficient management, the GS-4210-8T2S is equipped with Command line, Web and SNMP management interfaces. With the built-in Web-based management interface, the GS-4210-8T2S offers an easy-to-use, platform-independent management and configuration facility. For text-based management, it can be accessed via Telnet and the console port. By supporting the standard SNMP protocol, the switch can be managed via any SNMP-based management software. Moreover, the GS-4210-8T2S offers secure remote management by supporting SSHv2, TLSv1.2 and SNMP v3 connections which encrypt the packet content at each session. Flexible Long-distance Extension Solution The two mini-GBIC ports built in the GS-4210-8T2S support SFP auto-detection and dual speed as it features 100BASE-FX and 1000BASE-SX/LX SFP (small form-factor pluggable) fiber transceivers to uplink to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and to 10/20/40/60/80/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions. Intelligent SFP Diagnosis Mechanism The GS-4210-8T2S supports SFP-DDM (Digital Diagnostic Monitor) function that can easily monitor real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage. Department/Edge Security and QoS Switches for SMBs The GS-4210-8T2S connects up to 10 high-speed workstations in the Ethernet environment, in which its two SFP mini-GBIC interfaces uplink to a department backbone. Moreover, the Switch provides 20 Gigabit per second switch fabric and high bandwidth for backbone connection. The GS-4210-8T2S improves the network efficiency and protects the network clients with the following powerful features: IPv6/IPv4 dual stack management Layer 2 to Layer 4 security and QoS 802.1x Port-based network access authentication security IPv4 Multicast IGMP and IPv6 MLD Snooping The advanced functionality of the GS-4210-8T2S eliminates traditional issues associated with the use of Ethernet. Users can be separated with advanced VLAN functionality to enhance security. It makes the GS-4210-8T2S one of the best and most cost-effective switch solutions for SMBs. FTTX/MAN Application Switch The GS-4210-8T2S features SNMPv3 and RMON Groups security functions. The SNMPv3 security structure consists of security models and helps to isolate each model with its own security levels to enhance the security protections in the FTTX and MAN Network. With its two built-in dual-speed SFP slots, the deployment distance of the GS-4210-8T2S can be extended from 550 meters (multi-mode fiber) to above 10/50/70/120 kilometers (single-mode fiber), thus providing a high-performance edge service for FTTx solutions. To build a network solution of FTTH (Fiber to the Home) or FTTC (Fiber to the Curb) for ISPs, and FTTB (Fiber to the Building) for enterprises, the various distances of SFP (small-form factor) and Bidi (WDM) transceivers are optional for customers’ choices. For security and various applications, the SFP ports of the GS-4210-8T2S can be configured with VLAN settings and connected to different units, offices, floors, houses and departments.
8 x Gigabit PoE++ ports (up to 95W) 8 x Gigabit PoE+ ports (up to 30W) 2 x Gigabit SFP Slots 440W PoE power budget 36Gbps switching capacity Internal power supply Sturdy 1U 19” rack mountable metal housing
Seda Delocki Mini DisplayPort kaablit saab kasutada DisplayPort liidesega seadmete, nt. kuvarid, projektorid või telerid arvutisse või sülearvutisse. Kolmekordse varjestatud kaabel toetab eraldusvõimet kuni Ultra HD (4K @ 60 Hz) ja on allapoole ühilduv Full-HD 1080p-ga. Spetsifikatsioon • Ühendused: 1 x mini DisplayPort isane > 1 x DisplayPort isane • Sisend = mini DisplayPort; Väljund = DisplayPort • DisplayPort 1.2 spetsifikatsioon • Pin 20 pole ühendatud • Kaabli läbimõõt: 32 AWG • Kaabli läbimõõt: ca. 5,5 mm • Vaskjuht • Võrguvarjestus • Kontaktid kullatud • Heli- ja videosignaalide edastamine • Andmeedastuskiirus kuni 21,6 Gb/s • Eraldusvõime kuni 3840 x 2160 @ 60 Hz (olenevalt süsteemist ja ühendatud riistvarast) • Värvus: must • Pikkus sh. pistikud: ca. 1 m
The MikroTik 100 Gigabit product line keeps growing: QSFP28 module for distances up to 100m MikroTik 100 Gigabit product line keeps growing: QSFP28 module for distances up to 100m Add this QSFP module for distances up to 100 meters to your CCR2216, CRS504 or CRS518 setups and enjoy real speed and ultimate reliability. This optical module offers four independent full-duplex channels with up to 25 Gbps per channel bandwidth and an aggregate bandwidth of 100 Gbps. The module has built-in digital diagnostic functions such as optical power monitoring.
Seda mobiilset rack'i saab paigaldada teie lauaarvuti vabasse 5,25″ pesasse ning see võimaldab kuni nelja 2,5″ SATA-kõvaketta kasutamist ja kiiret vahetamist. Spetsifikatsioon - Sobib 5,25″ lahtrisse - Ühendus: Esikülg: 4 x 2,5″ SATA HDD / SSD lahter: 4 x 2,5″ SATA HDD / SSD lahter tagakülg: 4 x SATA 7-poldiline emasliitmik 1 x 4-poldiline toitepistik - Sobib 2,5″ SATA HDD / SSD jaoks: Kõvaketta kõrgus kuni 12,5 mm SATA HDD / SSD kuni 6 Gb/s toetab 5 V HDD / SSD - Andmeedastuskiirus kuni 6 Gb/s - Mobiilne riiul, millel on iga lahtri jaoks võtmelukk - 4 x LED-indikaator toite ja juurdepääsu jaoks - Hot Swap - Sõltumatu operatsioonisüsteem, draiveri paigaldamine ei ole vajalik Süsteeminõuded - Arvuti, millel on üks vaba 5,25″ lahter - Arvuti, millel on neli vaba SATA-porti - Toiteallikas, millel on üks vaba 4-poldiline toitepistik - 4 SATA andmesidekaablit Pakendi sisu - Mobiilne riiul - 2 x võtmed - Kruvid - Kasutusjuhend
RUT976 on tööstuslik Redcapi 5G-ruuter, mis toetab SA-arhitektuuri, luues tasakaalustatud niši traditsioonilise 4G ja täisvõimsuselise 5G vahel. See 5G-ruuter toetab juhtmevabalt kuni 100 lõppseadet ja omab 5G madalat latentsust - taskukohase hinnaga. Piiratud 5G leviala korral on RUT971 tagasiühilduv 4G LTE Cat 4. Samuti on sellel kaks SIM-pesa koos automaatse üleviimisega, Wi-Fi, GNSS, lai valik liideseid, sealhulgas neli 10/100 RJ45 pesa, RS232, RS485 ja mitu I/O-d, ning arvukad muud suurepärased funktsioonid asjatundliku professionaalse kasutuselevõtu jaoks.REDCAP 5GMadal latentsus, suur võimsus, taskukohane hinnakujundusTULEVIKUKINDLUSTagasi ühildub 4G LTE Cat 4'gaDUAL-SIMAutomaatse katkestuse, WAN-i varukoopia ja muude lülitusstsenaariumidegaMITU LIIDESTEthernet, RS232, RS485 ja mitu I/O-d.
FEATURES 5 10/100Mbps Auto-Negotiation, Auto-MDIX Fast Ethernet RJ-45 ports Compliant with IEEE 802.3 / IEEE 802.3u standards IEEE 802.3x Flow Control support Provide 1K MAC address entries Compliant with Windows, Linux, and Mac Operating Systems. Store-and-Forward Switching method Non-blocking Architecture Diagnostic LEDs Plug & Play
Extends keyboard, mouse, and monitor distances up to: 150m (490ft.) at 1280 x 1024 resolution and 100m (328ft.) at 1600 x 1200 resolution Controls multiple servers remotely when used with a KVM switch Displays high quality resolution up to 1600 x 1200 pixels Provides local and remote console ports to access one computer Connect the local console (transmitter) to the remote console (receiver) with an Ethernet cable Cat. 5, Cat. 5E or Cat. 6 Ethernet cable compliant Fine-tune resolution on the remote consoles viewing monitor, with Gain (resolution adjustment) and Equalization (contrast correction) PS/2 and USB interface support for loca console (transmitter) USB interface support for remote console (receiver) Data and power LED indicators Supports Windows, Mac, and Linux operating systems No driver or software installation required 2-year limited warranty
