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Prepare for ETA NST with wired and wireless networks, OSI layers, LAN/WAN/VLAN/VPN, IP addressing, subnetting, routing, switching, network services, cloud models, security, troubleshooting tools, 100 questions, and 2-hour timing.
NST is ETA International's Journeyman or stand-alone credential for network professionals who install, configure, operate, troubleshoot, optimize, maintain, secure, and recover modern wired and wireless networks.
Use these checkpoints to confirm the current format, delivery rules, scoring, and test-day setup before building the full plan.
ETA NST
ETA International
Journeyman or stand-alone
100 questions
75%
No
ETA NST validates professional networking concepts and practices for modern wired and wireless IT, including installation, configuration, troubleshooting, optimization, operations, upgrades, maintenance, disaster prevention, and recovery.
ETA Press lists NST as a Journeyman or stand-alone certification with maintenance required, a 4-year term, no hands-on requirement, 100 questions, a 75% passing score, and 2 hours allowed to test.
Study LANs, VLANs, VPNs, WANs, MANs, LPWANs, point-to-point, bus, ring, star, hybrid, mesh and tree topologies, peer-to-peer and server-based networks, OSI layers, PDUs, servers, workstations, storage, CPUs, memory, Ethernet cabling, routers, switches, access points, NICs, MAC addresses, and intranets.
Preparation should include TCP/IP assignments, UDP, L2TP, PPP, PPTP, SNMP, RMON, IP classes, subnet masks, CIDR, IPv4, IPv6, CSMA/CD, CSMA/CA, multiplexing, bandwidth, duplexing, packets, frames, datagrams, gateways, routing, Bluetooth, WLANs, Zigbee, Z-Wave, Windows server utilities, SAN/NAS/SMB, cloud service models, security, troubleshooting commands, test equipment, Ethernet, Wi-Fi, WPAN, WiMAX, optical, FDDI, SONET/SDH, OTN, and storage standards.
Use this ETA Network Systems Technician (NST) exam help page for exam-specific context, then compare the broader online exam help services page or contact HiraEdu if you need a direct handoff. This page stays focused on ETA Network Systems Technician (NST) while the linked service pages cover broader exam support options.
ETA Network Systems Technician (NST) is an ETA International certification for network professionals who need computer network concepts across specialty areas of the computer industry. ETA describes the NST role as covering modern wired and wireless information technology, including installing, configuring, troubleshooting, optimizing, operating, upgrading, maintaining, disaster prevention, and recovery in networks.
ETA Press lists NST as a Journeyman or stand-alone certification with maintenance required, a 4-year term, no hands-on requirement, 100 questions, a 75% passing score, and 2 hours allowed to test. Preparation should cover network terminology, LANs, VLANs, VPNs, WANs, MANs, LPWANs, topologies, network services, OSI layers and PDUs, servers, workstations, drives, buses, CPUs, memory, wired LAN and WAN cabling, Ethernet controllers, adapters, switches, routers, brouters, access points, NICs and MAC addresses, intranets, WLANs, Fresnel zones, wireless local loops, media converters, Internet addressing, TCP/IP, UDP, L2TP, PPP, PPTP, SNMP, RMON, IP classes, subnet masks, CIDR, IPv4, IPv6, CSMA/CD, CSMA/CA, multiplexing, bandwidth, duplexing, packets and frames, gateways, routers, switches, bridges, repeaters, Bluetooth, Zigbee, Z-Wave, Windows server utilities, SAN/NAS/SMB, cloud service models, TCP/IP troubleshooting commands, bottlenecks, TDRs, oscilloscopes, network analyzers, cable testers and certifiers, UPS/RPS selection, network security, standards bodies, Ethernet, Wi-Fi, WPAN, WiMAX, optical standards, FDDI, SONET/SDH, OTN, and SCSI/ATA/SATA standards.
ETA Network Systems Technician (NST) is a Journeyman or stand-alone ETA International credential for network professionals working with modern wired and wireless information technology.
ETA Press lists the NST exam at 100 questions with 2 hours allowed to test.
ETA Press lists a 75% passing score for the Network Systems Technician certification.
No. ETA Press lists no hands-on requirement for NST.
Study network terminology, administration, LAN/WAN/VLAN/VPN, OSI, services, topologies, wired and wireless architecture, Ethernet, IP addressing, subnetting, IPv4/IPv6, routing, switching, network operations, cloud models, security, disaster recovery, troubleshooting commands, test equipment, and network standards.
Map each service, protocol, device, addressing concept, frame, packet, and troubleshooting symptom back to the OSI layer where it belongs.
Review IP classes, subnet masks, CIDR, IPv4 versus IPv6, ISP assignments, and how addressing decisions affect routing and troubleshooting.
Contrast twisted pair, coax, optical fiber, Ethernet, Wi-Fi, WPAN, WiMAX, WLAN, WLL, access points, antennas, Fresnel zones, and media converters.
Know what ping, ipconfig, tracert/traceroute, netstat, nbtstat, route, and arp reveal and when to use each during TCP/IP troubleshooting.
Tie disaster prevention, recovery, access permissions, protected shares, security planning, UPS/RPS selection, and network standards into operational reliability.
Use the guide to self-serve, or talk to a coordinator if you need help mapping timelines, official requirements, or troubleshooting day-of logistics.
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