Proizvod: TP-Link TL-SG1016DE EasySmart upravljiv svič 16-port Gigabit 10/100/1000Mb/s desktop/ 19" rack, VLAN 802.1Q /MTU/Port, QoS 802.1p priority, Rate limit, IGMP, Link Aggregation, Jumbo frame, Central management utility, Eco 16-Port Gigabit Easy Smart Switch The TL-SG1016DE 16-Port Gigabit Easy Smart switch is an ideal upgrade from an unmanaged switch, designed for Small and Medium Business networks that require simple network management. Network administrators can effectively monitor traffic via Port Mirroring, Loop Prevention and Cable Diagnostics features. To optimize traffic on your business network, TL-SG1016DE offers both port and tag based QoS to keep latency-sensitive traffic moving smoothly and jitter-free. Additionally, port-based, tag-based and MTU VLAN can improve security and meet more network segmentation requirements. Moreover, with its innovative energy-efficient technology, the TL-SG1016DE can save up to 40% of power consumption, making it an eco-friendly solution for your business network. Simple & Effective Management TP-LINK’s Gigabit Easy Smart switch, TL-SG1016DE offers network monitoring for users to observe traffic behavior. With Port Mirroring, Loop Prevention and Cable Diagnostics features, TL-SG1016DE can identify and even locate connection problems on your business network. Moreover, administrators can designate the priority of the traffic based on Port Priority and 802.1P Priority, to ensure that voice and video are always clear, smooth and lag-free. Additionally, to improve security and network performance, TL-SG1016DE supports MTU VLAN, port-based VLAN and 802.1Q-based VLAN functions. TL-SG1016DE is an upgrade from the plug-and-play Unmanaged Switch, delivering great value while empowering your network and similarly delivering great value to the end user. Go Green With Your Ethernet You now have the choice to go green when upgrading to a gigabit network! This new generation of TL-SG1016DE 16-Port Gigabit Easy Smart Switch features the latest energy-efficient technologies that can greatly expand your network’s capacity with much less power. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network. Power down Idle Ports When a computer or network equipment is off, the corresponding port of a traditional switch will continue to consume considerable amounts of power. The TL-SG1016DE can automatically detect the link status of each port and reduce the power consumption of ports that are idle. Power Budget According to Cable Length Ideally, shorter cables would use less power with less power degradation over their length; this is not the case with most devices as they will use the same amount of power across the cable regardless of whether it is 10 or 50 meters in length. The TL-SG1016DE analyzes the length of the Ethernet cable connected and adjusts the power usage accordingly, rather than keeping the power consumption in a conventional solution. Ease of Use TL-SG1016DE is easy to use and manage. Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a network device (either 10, 100, or 1000 Mbps) and intelligently adjusts for compatibility and optimal performance. Its compact size makes it ideal for desktops with limited space while also being Rack-mountable, convenient and safe. Dynamic LED lights provide real-time work status display and basic fault diagnosis.

Proizvod: TP-Link TL-SG108PE PoE EasySmart upravljiv svič 8-port Gigabit 10/100/1000Mb/s, 4 PoE porta 802.3af do 55W, VLAN 802.1Q/MTU/Port, QoS, Rate limit, IGMP, Link Aggregation, 15K jumbo frame, Central management utility 8-Port Gigabit Easy Smart Switch with 4-Port PoE • 8 10/100/1000Mbps RJ45 ports • With 4 PoE ports, data and power can be transferred on one single cable • Provides network monitoring, traffic prioritization and VLAN features • Simple network set-up on top of plug-and-play connectivity • Web-based user interface and Easy Smart Configuration Utility simplify configuration Power Over Ethernet 4 of the 8 Auto-Negotiation RJ45 ports (port 1 to port 4) of the switch support Power over Ethernet (PoE) function. These PoE ports can automatically detect and supply power with those IEEE 802.3af compliant Powered Devices (PDs).

Proizvod: Moxa EDS-G509 9-portni upravljivi gigabitni industrijski svič, 4 x 10/100/1000 BaseT(X) + 5 x Combo Port (10/100/1000BaseT(X) ili 100/1000BaseSFP slot) 9G-port full Gigabit managed Ethernet switches The EDS-G509 is equipped with 9 Gigabit Ethernet ports and up to 5 fiber optic ports, making it ideal for upgrading an existing network to Gigabit speed or building a new full Gigabit backbone. Gigabit transmission increases bandwidth for higher performance and transfers large amounts of video, voice, and data across a network quickly. Redundant Ethernet Turbo Ring, Turbo Chain, RSTP/STP, and MSTP increase system reliability and the availability of your network backbone. The EDS-G509 series is designed especially for communication demanding applications, such as video and process monitoring, shipbuilding, ITS, and DCS systems, all of which can benefit from a scalable backbone construction. • 4 10/100/1000BaseT(X) ports plus 5 combo (10/100/1000BaseT(X) or 100/1000BaseSFP slot) Gigabit ports Fiber optic options for extending distance and improving electrical noise immunity Turbo Ring and Turbo Chain (recovery time < 50 ms @ 250 switches), RSTP/STP, and MSTP for network redundancy TACACS+, SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network security Easy network management by web browser, CLI, Telnet/serial console, Windows utility, and ABC-01 Supports Mxstudio for easy, visualized industrial network management

Proizvod: MikroTik CSS610-8P-2S+IN upravljiv PoE svič 8x GbE RJ45 802.3af/at PoE (140W) + 2x 10GbE (SFP+), MAC filter, VLANs, bandwidth limit, mirroring, web managed, access control, port security & isolation, -20°÷60°C, SwitchOS 8x Gigabit Ethernet Smart Switch with PoE-out, 2x SFP+ cages, desktop case, SwitchOS CSS610-8P-2S+IN with its compact form-factor means easier shipping and handling, while the lightweight SwOS means easier configuration. You can even configure this switch from your web browser! It gives you all the core functionality of a managed switch, and even more: you can manage port-to-port forwarding, broadcast storm control, apply MAC filters, configure VLANs, mirror traffic, apply bandwidth limitations, and even adjust some MAC and IP header fields. CSS610 has an impressive total PoE-out budget of 140 W, so you can use even in the most intense scenarios – like hotels, conference halls, or call centers! Use the PoE-out ports to connect the IP-phones while the SFP+ ports connect your primary server to the ISP. Or power a bunch of network cameras and instantly upload the footage to the cloud. And manage a cluster of wireless access points at the same time. Also, scalability is no longer a problem.

Proizvod: 3Com svič 4210 24 x 10/100 + 2 x dual SFP (3CR17333-91) 24 x 10/100 + 2 x dual SFP - 10/100/1000, LACP, 8.8Gbps/6.6Mpps,13W, bez ventilatora 19" 1U rack, upravljivi Layer 2, Medium Business, CPU 200MHz, 64MB memorije i 8MB Flash, 19.2Gbps Switch Fabric bandwidth, RJ-45 RS232 konzolni port, store-and-forward sa latency <10μs, 8K MAK adresa (+ 1K statičkih), 256 od 4K VLAN-ova sa Auto-Voice i GVRP, LACP agregacija, Broadcast Storm suppression (3000pps default threshold), STP, RSTP, MSTP sa 4 zapisa, BPDU, IGMP v1 i v2 i lite v3 snooping sa filtriranjem 256 Multicast grupa, DHCP Client, Clustered Stacking do 255 switch-eva serija 4xxx i 5xxx i upravljanje preko jedne IP adrese, 802.1p CoS/QoS sa 4 hardverska reda po portu sa po 8 nivoa prioriteta, ACLs, Traffic Rate limiting sa 64Kbps korakom, 802.1X Network login do 1024 korisnika, RADA, RADIUS/TACASC+ autentifikacija, PAP i CHAP i EAP-MD5/over LAN/TLS/TTLS i PEAP enkripcija, web HTTPS i CLI SSH v2 i SNMP v1 i v2c i v3 upravljanje, 3Com Comware v3 OS, RMON, Port Mirroring N:1, puna IPv6 podrška, NTP, garancija Limited Lifetime + 5 godina.

Proizvod: DCN L3-lite PoE+ svič S4600-28X-P-SI 24 x Gigabit (370W power budžet) + 4 x 10GBase-X (SFP+), USB i konzolni i port, QinQ, MVR, static routing & PBR, ACL, MRPP, OAM EFM/CFM, VCT, DDM, VSF, smart fan DCN L3-lite PoE+ svič S4600-28X-P-SI DCN L3-lite PoE+ svič S4600-28X-P-SI 24 x Gigabit (370W power budžet) + 4 x 10GBase-X (SFP+), USB i konzolni i port, QinQ, MVR, static routing & PBR, ACL, MRPP, OAM EFM/CFM, VCT, DDM, VSF, smart fan

Proizvod: MikroTik RB1100AHx4 ruter sa 13 Gigabit 10/100/1000Mb/s LAN/WAN, Quad core CPU 1.4GHz , Ipsec accelerator, 1GB RAM, PoE in 802.3af/at, dual redundant power supplies, 19" rack, ROS L6 MikroTik RB1100AHx4 ruter sa 13 Gigabit 10/100/1000Mb/s LAN/WAN The new RB1100AHx4 series of devices uses a new quad core Cortex A15 chip from Annapurna labs, an Amazon company, The chip is clocked at 1.4 GHz, for a maximum throughput of up to 7.5 Gbit. The devices support IPsec hardware acceleration and are faster at it than any previous RouterBOARD device. The RB1100AHx4 feature two IEC failover power connectors, support 802.3at PoE input and also have a DC telecom power connector for -48 V DC powering. CPU: AL21400, 4 cores, 1.4 GHz Size of RAM: 1 GB Storage type: NAND Storage size: 128 MB 10/100/1000 Ethernet ports: 13 Ethernet bypass: Ethernet 11/12 Power jack: 2x IEC. 100 V - 240 V DC telecom power: 20 V - 57 V (-48 V supported) PoE input: Passive, 802.3at. 20 V - 57 V Redundant power supply: Yes Voltage monitor: Yes PCB temperature monitor: Yes Current monitor: Yes Dimensions: 444 x 148 x 47 mm Operating system: RouterOS, level 6 license Max Power consumption: 20 W microSD: 1 Serial port: RS232 Beeper: Yes

Proizvod: DCN L2 svič DCS-3650-8C 8 x 10/100Mb/s + 1 x Combo Gigabit SFP/UTP, GVRP, STP/RSTP/MSTP, LACP 802.3ad, IGMP v1/v2/v3 snooping, OAM 802.3ah, Virtual Cable Testing, 802.1X RADIUS+, ACL L2, Fast Ethernet, Clustered stekabilni, performanse Cisco Catalyst Express 500 serije L2, upravljivi, 19"/1U, 8 x 10/100 + 1 x dual 10/100/1000 - SFP + 1 x RJ-45 konzolni RS232 port, 64MB RAM i 8MB flash, 3.6Gbps/2.7Mpps performanse, 8K MAK adresa, 4K VLAN-ova i GVRP, LACP (14 trankova po 8 portova), jumbo frame podrška, STP/RSTP/MSTP sa 48 zapisa, IGMP v3 snooping, 802.1p prioritizacija (4 reda), Broadcast Storm zaštita, Rate Limiting sa 64Kbps korakom, SP/WRR/SP+WRR, DifferServ, 512 ACL, 802.1X i RADIUS, puna IPv6 podrška sa Dual-Stack protokolom, DHCP Server/Client/option 82/snooping, Clustered Stacking za upravljanje jednom IP adresom, HTTPS i SSL web interfejs, CLI SSH v2, SNMP v3, SysLog, N:1 Port Mirroring, RMON, sFlow, smart fan, garancija 2 godine

Proizvod: MikroTik RB260GSP / CSS106-1G-4P-1S PoE upravljiv svič sa 5 x Gigabit 10/100/1000Mb/s port (4 Passive PoE, 53W) + SFP slot, MAC filter, VLANs, bandwidth limit, mirroring, web managed, temp. -20°C÷70°C, PoE in 8-30V, SwOS CSS106-1G-4P-1S The RB260GSP is a small SOHO switch, which features power output on it’s ethernet ports. Ports 2-5 can power other PoE capable devices with the same voltage as applied to the unit. The RB260GSP has five Gigabit Ethernet ports and one SFP cage, switching is done by an Atheros Switch Chip. The device is running an operating system designed specifically for MikroTik Switch products - SwOS. SwOS is configurable from your web browser. It gives you all the basic functionality for a managed switch, plus more: Allows to manage portto-port forwarding, apply MAC filter, configure VLANs, mirror traffic, apply bandwidth limitation and even adjust some MAC and IP header fields. Tested and recommended to use with MikroTik SFP modules: S-85DLC05D, S-31DLC20D and S-35/53LC20D (not included) CPU: Taifatech TF470 Memory: Embedded 96K SRAM Ethernet: Five 10/100/1000 Ethernet ports, Atheros switch AR8327 PoE output: Passive PoE output on ports 2-5. Max current 1A per port SFP: One fixed Gigabit Ethernet SFP cage with DDMI support (Mini-GBIC; SFP module not included) Serial port: No serial port LEDs: Power, NAND activity, 5 Ethernet activity LEDs Extras: Hardware watchdog Power options PoE: 8-30V DC on Ether1 (Non 802.3af). Jack: 8-30V DC Dimensions: 113x138x29mm. Without packaging and PSU: 212g Power consumption: Up to 6W Operating Temperature: -25C .. +65C Operating System: MikroTik SwOS

Proizvod: MikroTik CSS326-24G-2S+RM upravljiv svič 24 x 1GbE RJ45 & 2 x 10GbE SFP+, Web GUI, MAC filter, VLAN, port bandwidth/ mirroring/ access control/ security/ isolation, MTBF 22.8god, temp. -40÷70C, PoE in / DC 12-30V, SwOS Cloud Smart Switch 326-24G-2S+RM Cloud Smart Switch 326-24G-2S+RM is SwOS powered 24 port Gigabit Ethernet switch with two SFP+ ports in 1U rackmount case that provides wire speed connectivity with several new switching features. It gives you all the basic functionality for a managed switch, plus more: allows to manage port-to-port forwarding, apply MAC filter, configure VLANs, mirror traffic, apply bandwidth limitation and even adjust some MAC and IP header fields. SFP cage supports both 1.25 Gb SFP and 10 Gb SFP+ modules. 10/100/1000 Ethernet ports 24 Power Jack 1 PoE in Yes Supported input voltage 8 V - 30 V Dimensions 440 x 144 x 44 mm Operating System SwOS Tested ambient temperature -40°C .. +70°C Max Power consumption 19W SFP+ ports 2 Storage type FLASH Storage size 2 MB

Proizvod: DCN L3 PoE+ svič S5750E-28X-P-SI 24 x Gigabit (20xUTP+4xCombo SFP/UTP) 370W power budžet + 4 x 10GBase-X (SFP+), QinQ, MVR, RIP v2/RIPng/OSPF v3/BGP4+, ACL, VRRP/MRPP, OAM EFM/CFM, VCT, DDM, VSF, EEE 802.3az Smart Fan DCN L3 PoE+ svič S5750E-28X-P-SI DCN L3 PoE+ svič S5750E-28X-P-SI 24 x Gigabit (20xUTP+4xCombo SFP/UTP) 370W power budžet + 4 x 10GBase-X (SFP+), QinQ, MVR, RIP v2/RIPng/OSPF v3/BGP4+, ACL, VRRP/MRPP, OAM EFM/CFM, VCT, DDM, VSF, EEE 802.3az Smart Fan

Proizvod: TP-Link TL-SG116E EasySmart upravljiv svič 16-port Gigabit 10/100/1000Mb/s, VLAN 802.1Q /MTU/Port, QoS 802.1p priority, Rate limit, IGMP Snoop, Link Aggregation, Central management utility, Eco-efficient 16-Port Gigabit Unmanaged Pro Switch • 16 10/100/1000Mbps RJ45 ports • Plug and play, with no configuration required • Durable metal casing of superior quality and professional appearance • Intelligent management via a web user interface and downloadable utility • Green technology reduces power consumption The TL-SG116E Unmanaged Pro switch is an ideal upgrade on unmanaged switches, suited for home and small business networks. A plug-and-play design makes for easy deployment without the need for a technician, while a robust metal casing provides better protection for components. Equipped with intelligent management features like QoS, VLAN, IGMP Snooping and more, this switch is effective in both simple and more demanding network environments. Easy to Use Connecting devices to TL-SG116E is simple. Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port detects the link speed of a network device and intelligently adjusts settings for compatibility and optimal performance. Durable Metal Casing The interior components of TL-SG116E are protected by high-quality metal casing to ensure a long product life. Having passed an array of stringent reliability tests, TL-SG116E delivers switching performance you can depend on. Its compact size makes it ideal for deployment on desktops or work benches. Additional Software Features TL-SG116E excels not only in simple plug-and-play networks but also in more demanding environments. Network monitoring enables users to observe traffic behavior. Port Mirroring, Loop Prevention and Cable Diagnostics allow connection problems on your network to be identified and located. Administrators can designate the priority of traffic based on Port/802.1p/DSCP QoS, for example, to ensure that voice and video applications remain clear and lag-free. Combining security with network performance, TL-SG116E supports MTU VLAN, port-based VLAN and 802.1Q-based VLAN functions. Go Green with Your Ethernet TP-Link’s latest generation of Unmanaged Pro Switches make use of innovative energy-saving technologies. Power consumption automatically adjusts according to link status and cable length, allowing you to expand your network while minimizing your carbon footprint. Save the planet and lower your energy bills — it’s a win-win!

Proizvod: D-Link DBS-2000-28 Nuclias Cloud 28 port Gigabit upravljiv 19"/1U rackmount svič, 24xRJ-45+4xCombo RJ-45/SFP, Zero-touch provisioning, Voice VLAN, 802.3az EEE, bez ventilatora D-Link DBS-2000-28 Nuclias Cloud 28 port Gigabit upravljiv 19"/1U rackmount svič D-Link DBS-2000-28 Nuclias Cloud 28 port Gigabit upravljiv 19"/1U rackmount svič, 24xRJ-45+4xCombo RJ-45/SFP, Zero-touch provisioning, Voice VLAN, 802.3az EEE, bez ventilatora

Proizvod: TP-Link TL-SG3428MP Omada PoE+ L3-lite upravljiv cloud svič 24 x 10/100/1000Mb/s PoE 802.3at/af do 384W + 4 SFP GbE, VLAN, SNMP, RMON, L2~L4 QoS, IGMP, ACL, Zero-Touch Provision, Web / iOS / Android / Win / Linux ap TP-Link TL-SG3428MP JetStream PoE+ L3-lite upravljiv svič TP-Link TL-SG3428MP PoE+ upravljiv L3-lite svič 28 gigabit (24 x 802.11af/at do 30W / 384W ukupno + 4 SFP), Omada central cloud HW & SW Enterprise management, Zero-touch provisioning, Advanced QoS & security, ISP ready

Proizvod: TP-Link TL-SG105PE PoE+ EasySmart upravljiv svič 5-port Gigabit 10/100/1000Mb/s, 4 PoE porta 802.3af/at do 30W (ukupno 65W), VLAN 802.1Q/MTU/Port, QoS, Rate limit, IGMP, 15K jumbo frame, Central management utility 5-Port Gigabit Easy Smart Switch with 4-Port PoE+ • Five 10/100/1000Mbps RJ45 ports • Equipped with four 802.3af/at PoE+ ports with up to 30W for each port, data, and power can be transferred on one single cable • Supports PoE power up to 65 W for all PoE ports • Provides network monitoring, traffic prioritization, VLAN features, and PoE Auto Recovery • Simple network set-up on top of plug-and-play connectivity • Web-based user interface and Easy Smart Configuration Utility simplify configuration • Fanless design lowers energy consumption and eliminates operating noise Multiple Application Scenarios The TL-SG105PE is fully compatible with PoE devices, such as IP cameras, access points, and IP phones. It also works with non-PoE wired devices, such as PCs, printers, and IPTV. Dedicated 4 PoE+ Ports (65 W Budget) for Numerous Applications Compliance with the 802.3af/at PoE+ standard supports up to 30 W on each PoE port. The total 65 W PoE power budget for the 4× gigabit PoE+ ports makes it has wide range of applications, such as surveillance, offices, dormitories, and small businesses. It is fully compatible with IP cameras, access points, IP phones, computers, printers, and etc. QoS for a Lag-Free Experience Ensures smooth traffic for latency-sensitive applications, such as voice and video IGMP Snooping for Multicast Optimization Ensures a better network experience, especially for applications like IPTV, by optimizing multimedia traffic delivery. VLAN for Security Helps to create network with higher security and better overall performance by dividing network into smaller groups Making Management Easy TL-SG105PE offers network monitoring for users to observe traffic behavior. Through its web-based user interface and management utility, the TL-SG105PE offers a variety of useful features, including network monitoring, traffic prioritization, and enhanced QoS. Multiple Features Guarantee Stable Operation System Self-Healing with PoE Auto Recovery The switch automatically detects and reboots the PD devices, such as cameras and APs, when they fall offline or go unresponsive, guaranteeing the stable operation of PoE-connected devices, without need for manual monitoring and restart. Intelligent Power Management to Prevent Power Overload Automatically cuts lower priority ports’ power to ensure high-priority ports’ power supply when the total PoE power consumption exceeds 65 W. This protects the device from power overload operation. Great Compatibility with PD Detection Automatically detects the required PoE power for your device and protects your non-PoE equipment from being damaged.

Proizvod: TP-Link TL-SG3428 Omada L3-lite upravljiv cloud svič 24 port 10/100/1000Mb/s + 4 SFP GbE, VLAN, SNMP, RMON, storm control, L2~L4 QoS, IGMP, ACL, port security, Zero-Touch Provision, Web / iOS / Android / Win / Linux ap JetStream 24-Port Gigabit L2 Managed Switch with 4 SFP Slots • Full Gigabit Ports: 24× gigabit RJ45 ports and 4× gigabit SFP Slots provide high-speed connections. • Integrated into Omada SDN: Zero-Touch Provisioning (ZTP), Centralized Cloud Management, and Intelligent Monitoring. • Centralized Management: Cloud access and Omada app for ultra convenience and easy management. • Static Routing: Helps route internal traffic for more efficient use of network resources. • Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more. • Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping. • Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities Software Defined Networking (SDN) with Cloud Access Omada’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more. Secure Networking Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports, or VLAN ID. Users’ network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided. Advanced QoS Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply. Abundant L2 and L2+ features A complete lineup of L2 features are supported including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to only the appropriate subscribers, cutting out unnecessary traffic, while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency. ISP Features QinQ, L2PT, PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links. IPv6 Support IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware. Enterprise Level Management Features Easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enables the switch to be polled for valuable status information and to send traps on abnormal events.

Proizvod: DCN L2 svič DCS-3950-52C 48 x 10/100Mb/s + 4 x Combo 100/1000M Gigabit SFP / UTP, IOS Enhanced Management & Security, PS AC+RPS L2, Fast Ethernet, Clustered stekabilni, performanse Cisco Catalyst 2960 serije L2, upravljivi, 19"/1U, 48 x 10/100 + 4 x dual 10/100/1000 - SFP + 1 x RJ-45 konzolni RS232 port, 64MB RAM i 16MB flash, 17.6Gbps/13.2Mpps performanse (48Gbps Fabric), 8K MAK adresa, 4K VLAN-ova i PVLAN i GVRP, Q-in-Q, LACP (6 trankova po 8 portova), destination MAC based load balancing, UDLD loop zaštita, jumbo frame podrška, STP/RSTP/MSTP sa 4 zapisa, IGMP v3 snooping, 802.1p prioritizacija (4 FE i 8 GE reda), Broadcast Storm zaštita, Rate Limiting sa 64Kbps korakom, SP/WRR/SP+WRR, DifferServ, DSCP, 1K ACL, 802.1X i RADIUS/TACACS+, puna IPv6 podrška sa Dual-Stack protokolom, DHCP Server/Client/option 82/snooping, Clustered Stacking do 24 uređaja za upravljanje jednom IP adresom, HTTPS i SSL web interfejs, CLI SSH v2, SNMP v3, SysLog, N:1 Port Mirroring, LLDP, RMON, SNTP, sFlow, smart fan, DCN napredni DCBI-3000 Security Access Control i Accounting sistem sa filtriranjem malicioznih paketa (Blaster, Code Red, ...), garancija 2 godine

Proizvod: MikroTik CRS309-1G-8S+IN L3 upravljiv svič 8 x 10GbE SFP/SFP+ slotova + 1 x Gigabit 10/100/1000Mbps RJ45 + RS232, CPU 800MHz, 512MB RAM, PoE in, VPN ruter / firewall, temp. -40°C÷70°C, RouterOS L5 / SwitchOS (dual boot) MikroTik CRS309-1G-8S+IN L3 upravljiv svič The CRS309-1G-8S+ is a very compact, yet powerful networking switch. It has eight SFP+ slots, supporting up to 10 Gbit module in each, which results in a total switching capacity of 162 Gbps and total non-blocking throughput of 81 Gbps. The device also has dual-core 800 MHz CPU, 512 MB RAM, a management Ethernet port with PoE power input, RS232 serial port, a grounding terminal and is capable of dual boot (choose which operating system you prefer, RouterOS, or SwOS).

Proizvod: MikroTik CSS610-8G-2S+IN upravljiv svič sa 8 x GbE RJ45 + 2 x 10GbE (SFP+), MAC filter, VLANs, bandwidth limit, mirroring, web managed, access control, port security & isolation, temp. -20°C/60°C, PoE in 12-57V, SwitchOS Eight 1G Ethernet ports and two SFP+ ports for 10G fiber connectivity Included parts: 24V 0.8A power adapter, K-48 fastening set, Rack ears for CSS610-8G-2S+IN Portable, powerful and extremely cost-effective – this switch is an instant classic! Cloud Smart Switch 610-8G-2S+IN is our answer to the everlasting demand for more power in a small and simple package. It comes with the lightweight SwOS which is easy to configure from your web browser. It gives you all the basic functionality for a managed switch, and more: you can manage port-to-port forwarding, broadcast storm control, apply MAC filters, configure VLANs, mirror traffic, apply bandwidth limitation and even adjust some MAC and IP header fields. Dimensions: 200 x 167 x 46 mm Operating System : SwitchOS Storage size : 64 KB Storage type : FLASH Tested ambient temperature: -20°C to 60°C MTBF : Approximately 100'000 hours at 25C PoE in: Passive PoE PoE in input Voltage: 12-57 V Number of DC inputs: 2 (DC jack, PoE-IN) DC jack input Voltage: 12-57 V Max power consumption : 11 W Max power consumption without attachments : 5 W FAN count: Passive 10/100/1000 Ethernet ports : 8 SFP+ ports: 2 Certification : CE, EAC, ROHS

Proizvod: Grandstream GWN7802 L2+ upravljivi 19"/1U svič, 16 x GE + 4 x SFP, IGMP/MLD Snooping, MVR, QoS/ACL, AAA sa RADIUS/TACACS+, GWN.Cloud i GWN Manager podrška Grandstream GWN7802 L2+ upravljivi 19"/1U svič Grandstream GWN7802 L2+ upravljivi 19"/1U svič, 16 x GE + 4 x SFP, IGMP/MLD Snooping, MVR, QoS/ACL, AAA sa RADIUS/TACACS+, GWN.Cloud i GWN Manager podrška

Proizvod: DCN svič modularno napajanje M5700-AC-B za S5750M-30X-P-SI svič, 230Vac/600W DCN svič modularno napajanje M5700-AC-B DCN svič modularno napajanje M5700-AC-B za S5750M-30X-P-SI svič, 230Vac/600W

Proizvod: Planet SGS-6341-24T4X Layer 3 IP stekabilan upravljiv svič 24-port 10/100/1000T + 4-port 10G SFP+, IPv4/IPv6 Static Routing/RIP-RIPng/OSPF v3/BGP 4+, 802.1Q VLAN/Q-in-Q, MSTP, VRRP v3, SFP DDM, ACL/RADIUS/ TACACS+ Planet SGS-6341-24T4X Layer 3 IP stekabilan upravljiv svič Planet SGS-6341-24T4X Layer 3 IP stekabilan upravljiv svič 24-port 10/100/1000T + 4-port 10G SFP+, IPv4/IPv6 Static Routing/RIP-RIPng/OSPF v3/BGP 4+, 802.1Q VLAN/Q-in-Q, MSTP, VRRP v3, SFP DDM, ACL/RADIUS/ TACACS+

Proizvod: TP-Link TL-SG3428X Omada L3-lite upravljiv cloud svič 24 port 10/100/1000Mb/s + 4 x 10GbE SFP+, VLAN, SNMP, RMON, L2~L4 QoS, IGMP, ACL, port security, Zero-Touch Provisioning, Web / iOS / Android / Win / Linux ap JetStream 24-Port Gigabit L2+ Managed Switch with 4 10GE SFP+ Slots • 10G Lightning-Fast Uplink: 4× 10 Gbps SFP+ slots enable high-bandwidth connectivity and non-blocking switching capacity. • Gigabit Speeds: 24× gigabit RJ45 ports offer high-speed and reliable connections to other switches and devices. • Integrated into Omada SDN: Zero-Touch Provisioning (ZTP), Centralized Cloud Management, and Intelligent Monitoring. • Centralized Management: Cloud access and Omada app for ultra convenience and easy management. • Static Routing: Helps route internal traffic for more efficient use of network resources. • Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more. • Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping. • Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities Enterprise Switch with 10G Uplink 4× 10 Gbps SFP+ slots provide non-blocking switching performance and ultra-low latency, so reliable and lightning-fast connections to server and other switches are easily built. Software Defined Networking (SDN) with Cloud Access Omada’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more. Advanced L3 Features An abundance of L2+ and L3 features are supported to help build a highly scalable and robust network, providing a reliable and efficient solution for enterprises, campuses and ISPs. Secure Networking Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports or VLAN ID. Users’ network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided. Enterprise Level Features A complete lineup of L2+ features are supported, including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to only the appropriate subscribers, cutting out unnecessary traffic, while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency. Advanced QoS Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply. ISP Features sFlow, QinQ, L2PT PPPoE ID Insertion and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links. IPv6 Support IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware.

Proizvod: TP-Link TL-SX3008F Omada L3-lite upravljiv cloud svič 8 port 10GbE SFP+, non-blocking 160Gb/s switching, VLAN, SNMP, RMON, L2~L4 QoS, IGMP, ACL, port security, Zero-Touch Provision, Web / iOS / Android / Win / Linux ap JetStream 8-Port 10GE SFP+ L2+ Managed Switch • 10G Lightning-Fast Connections: 8× 10 Gbps SFP+ Ports enable high-bandwidth connectivity and non-blocking 160 Gbps switching capacity. • Integrated into Omada SDN: Zero-Touch Provisioning (ZTP), Centralized Cloud Management, and Intelligent Monitoring. • Centralized Management: Easy and convenient management with cloud access and Omada app. • Static Routing: Route internal traffic for the efficient use of network resources. • Robust Security Strategies: Keep your data safe with systems including IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, and Radius Authentication. • Voice and Video Application Optimization: L2/L3/L4 QoS and IGMP snooping. • Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities Full Fiber Switch with Lightning-Fast 10G Build and expand your lightning-fast network with TP-Link TL-SX3008F—a fully managed switch with full 8-port 10G fiber ports and 160 Gbps switching capacity. Ideal for small, medium, and large business networks, it meets and surpasses the needs for high-speed, reliable, and safe enterprise networks. Seamless Integration to Omada Cloud SDN Omada’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches, and routers, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more. Advanced L3 Features An abundance of L2+ and L3 features are supported to help build a highly scalable and robust network, providing a reliable and efficient solution for enterprises, campuses and ISPs. Secure Networking Our high-quality security features defend against a range of network threats. They include IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. The Access Control Lists (ACL, L2 to L4) restrict access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports, or VLAN ID. User access to the network can be controlled through 802.1X authentication to grant access according to the valid user credentials. Enterprise Level Features A complete lineup of L2+ features is supported. 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control are among the innovative features. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to appropriate subscribers and reducing unnecessary traffic, while IGMP throttling & filtering restrict subscribers at the port level to prevent unauthorized multicast access. Static Routing segments the network to route traffic efficiently. Advanced Quality of Service (QoS) Voice and video traffic and be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS, voice and video services remain smooth, even in situations of low bandwidth. ISP Features Internet Service Providers (ISPs) get the support they need with features including sFlow, QinQ, L2PT, PPPoE ID Insertion, and IGMP authentication. 802.3ah OAM and Device Link Detection Protocol (DLDP) provide straightforward monitoring and troubleshooting of Ethernet links across the entire network. IPv6 Support An enormous variety of IPv6 functions guarantees your network will be ready for the Next Generation Network (NGN) without the need to upgrade your hardware. Take advantage of features such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery, and IPv6 Neighbor Discover to enhance your network environment.

Proizvod: D-Link DBS-2000-52 Nuclias Cloud 52 port Gigabit upravljiv 19"/1U rackmount svič, 48xRJ-45+4xCombo RJ-45/SFP, Zero-touch provisioning, 16K MAC, Voice VLAN, 802.3az EEE, bez ventilatora D-Link DBS-2000-52 Nuclias Cloud 52 port Gigabit upravljiv 19"/1U rackmount svič D-Link DBS-2000-52 Nuclias Cloud 52 port Gigabit upravljiv 19"/1U rackmount svič, 48xRJ-45+4xCombo RJ-45/SFP, Zero-touch provisioning, 16K MAC, Voice VLAN, 802.3az EEE, bez ventilatora