D-Link DUB-1312. Connector 1: USB Type A, Connector 2: RJ-45, Gender: Male/Female. Colour of product: Black, LED indicators: Activity, Link, Certification: CE, FCC. Maximum data transfer rate: 1 Gbit/s. Width: 7.44 cm, Depth: 2.1 ...
D-LINKDWA-582, Wireless 802.11n Dual Band PCIe desktop adapter, PCIe x1, fit standard PCIe x1/x4/x8/x16 slots, Up to 300 Mbps data transfer rate, 2.4/5GHz switchable, Backward Compatible with 802.11a/b/g, 64/128-bit WEP, Wi-Fi ...
5-Port 10/100Mbps with 1 PoE Ports, Stand-alone, Unmanaged PoE Switch, 5 10Base-T/100Base-TX ports (Ports 1 are PoE ports, Ports 2-5 are non-PoE ports), Complies to 802.3af Power over Ethernet standard, PSE pin-out standard of Alternative A, Supplies up to 15.4 watts per PoE port, Palm-top Fast Ethernet Switch
Wireless AC Dual Band USB Adapter, Compatible with 802.11a/b/g/n and 802.11ac (draft), switchable Dual band 2.4 GHz or 5 GHz. Up to 433 Mbps data transfer rate in 802.11ac mode (5 GHz), up to 150 Mbps data transfer rate in 802.11n mode (2.4 GHz). High speed USB 2.0 interface, Integrated antenna. Ad-hoc and Infrastructure operation modes. WEP, WPA, WPA2 encryption support. Support WPS (PIN or PBC methods), external WPS button to connect Access Point easily, FLASH like formfactor, w/o usb cradle
Energy efficientBy incorporating D-Link Green technology, this series of switches is capable of saving power without sacrificing operational performance or functionality. The switches feature built-in smart fans with internal heat sensors, that monitor and detect temperature changes and react accordingly by utilizing different fan speeds for different temperatures. At lower temperatures, the fans will run slower, reducing the switch's power consumption and noise. Link status drastically reduces power consumption by automatically putting ports without a link into a sleep mode. The DXS-1210 takes the approach to green IT one step further by incorporating a special chipset with advanced silicon technology for efficient use of energy.Extensive management and Layer 2 featuresThe DXS-1210 comes with a complete line-up of L2 features, includes port mirroring, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP). Network maintenance features include loopback detection and cable diagnostics. Loopback detection significantly speeds up troubleshooting by automatically detecting and shutting down difficult to diagnose switching loops. The cable diagnostic feature, designed primarily for administrators and customer service representatives, determines the cable quality and quickly discovers errors, allowing hassle-free diagnostics and maintenance.Quality of service and bandwidth controlThe DXS-1210 supports Auto Surveillance VLAN (ASV) and Auto Voice VLAN, which are suited for VoIP and video surveillance deployments. Auto Surveillance VLAN is a technology, that consolidates data and surveillance video transmission through a single DXS-1210 switch, thus sparing businesses the expense of dedicated hardware and facilities. ASV also ensures quality real-time video monitoring and control without compromising the transmission of conventional network data. Auto Voice VLAN technology enhances the VoIP service by automatically placing voice traffic from IP phones to a designated VLAN. With a prioritized and segmented VLAN, this feature guarantees quality and security of VoIP traffic. The Differentiated Service Code Point (DSCP) markings on Ethernet packets enable different levels of service to be assigned to network traffic. As a result, these voice and video packets take precedence over other packets. In addition, with bandwidth control, network administrators can reserve bandwidth for important functions, that require higher priority or more bandwidth.Secure your networkD-Link's innovative Safeguard Engine protects the switches against traffic flooding, caused by malicious attacks. The DXS-1210 supports 802.1X port-based and host-based authentication, allowing the network to be authenticated through external RADIUS servers. The Access Control List (ACL) feature enhances network security and helps to protect the internal IT network. The DXS-1210 also features Address Resolution Protocol (ARP) spoofing prevention, which protects from attacks on the network that may allow an intruder to sniff data frames, modify traffic, or bring traffic to a halt altogether by sending fake ARP messages. To prevent ARP spoofing attacks, the switch uses packet control ACLs to block invalid packets, that contain fake ARP messages. For added security, the DHCP server screening feature filters DHCP replies on unauthorized ports to prevent them from being assigned an IP address.Lüliti tüüpManaged network switchLüliti kihtL2MIB-tugiRFC 783, RFC 951, RFC 1157, RFC 1213, RFC 1215, RFC 1350, RFC 1493, RFC 1769, RFC 1542, RFC 1901, RFC 1907, RFC 1908, RFC 2131, RFC 2138, RFC 2139, RFC 2233, RFC-2246, RFC 2475, RFC 2570, RFC 2575, RFC 2598, RFC 2618, RFC 2819, RFC 2865, RFC 3164, RFC 3195, RFC 3411-17Teenusekvaliteedi (QoS) tugiJahMultiedastuse tugiJahVeebipõhine haldusJahSüsteemisündmuste logiJahAPR-i ülevaatusJahRJ-45 Etherneti ühenduse pesade arv12RJ-45 Etherneti ühenduse pesade tüüp10G Ethernet (100/1000/10000)Kombineeritud SFP-pesade arv2SFP+ mooduli pesade arv2Etherneti vaskkaablite tehnoloogia10GBASE-T,100BASE-TX,1000BASE-TVõrgustandardidIEEE 802.1D,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3an,IEEE 802.3az,IEEE 802.3p,IEEE 802.3u,IEEE 802.3z10G-tugiJahHOL-blokeerimineJahVoo reguleerimise tugiJahPordipeegeldusJahLevindamise tormi kontrollJahDHCP-klientJahDHCP-serverJahIGMP-jälgimineJahAuto MDI/MDI-XJahGenereeriva puu protokollJahVLAN-i tugiJahPordipõhine VLANJahMAC-aadresside tabel16000 sisestustLülitusvõime320 Gbit/sLäbilaskvus238,08 MppsLadusta-ja-edastaJahHiigelkaadrite tugiJahJumbo frames16000Etherneti kiudkaablite tehnoloogia1000BASE-XTurvaalgoritmid802.1x RADIUS,SNMP,SSL/TLSPääsuloend (ACL)JahIP-MAC pordi sidumineJahACL-reeglid256Toetatud võrguprotokollidIPv4, IPv6PüstikmontaažJahToote värvMustLED-indikaatoridTegevus, Link, Võimsus, KiirusOhutuscUL, CB, CE, CCC, BSMISertifikaatCE, FCC, C-Ticket, VCCI, BSMI, CCCAC-sisendpinge120-230AC-sisendsagedus50/60Elektritarbimine (max)90,81 WPower over Ethernet tugiEiKasutamistemperatuur (T-T)-5 - 50 °CHoiustamistemperatuur (T-T)-40 - 70 °CSuhteline õhuniiskus kasutamisel (H-H)0 - 95 protsentiSuhteline õhuniiskus (H-H) hoiustamisel0 - 95 protsentiLaius440 mmSügavus210 mmKõrgus44 mmKaal3,15 kg
