简单点说,VLAN测试就是根据已知的VLAN配置,通过Tester向DUT每个端口发送不同VLAN类型的(上表绿色的7种类型)报文,验证DUT对于该类型报文的处理是否正确,并且是否符合对应配置的预期结果。 针对DUT外部端口,会使用广播报文测试,针对DUT内部端口(连接MCU的端口)会分别使用ICMP单播报文和ARP广播报文来测试。 总的来说,新版...
1000Mbps mode In test mode is enabled only twisted in network communication mode, the port will be set to 10 / 100M adaptive. GET-100A Gigabit Ethernet Tester GET-100A is a handheld 10M/100M/1000M gigabit Ethernet tester, used for the Ethernet installation, operation and maintenance service...
TFN T200K 10/100/1000M Network Cable Tester Gigabit Other Networking Devices Ethernet Tester $1,521.00 - $1,806.00 Min. order: 1 piece TFN T200K/T3000A 10/100/1000/10000M Network Cable Tester Analyzer Gigabit Ethernet Tester $1,520.00 - $4,170.00 ...
Network POE Tester, KOLSOL POE Ethernet Line Tester for Power Over Ethernet, Network Cable RJ45 Continuity Checking, DC Power, Switch Loop-Back Test Add $34.99current price $34.99Network POE Tester, KOLSOL POE Ethernet Line Tester for Power Over Ethernet, Network Cable RJ45 Continuity Checking...
10-Gigabit Ethernet Switch Performance Testing Copyright © 2004, Ixia 7 What Happens to a Packet When It Enters a 10GE Port? Figure 1. 10GE switch building blocks. This section provides a high-level walkthrough of the "life of a packet" as it goes from a port on an ingress line ...
The Parvus SWI-22-10 is a rugged Commercial Off the Shelf (COTS) Gigabit Ethernet switch card optimized for size, weight and power (SWaP) sensitive embedded military and civilian computer network systems applications. Add To List Share Product Home Contact/Sales Company Catalog Ethernet Tester Pr...
The present invention solves the existing network tester can not provide sufficient test port, resulting in shared Ethernet switch VLAN learning machine test inefficiencies, provided the machine test system and method for Ethernet switches, the technology program can be summarized as follows: the first...
Connect the pocket Ethernet tester with your mobile device to discover detailed information on:–Name of the port–Name of the nearest switch, port number, and link speed–Power over Ethernet (PoE) voltage–DHCP server, DNS server, and gateway address information–Model specifics–Server address ...
Discovery FeaturesOn the cable tester – Instantly see who & what is on the network and where they are connected, by switch, slot, and port number. • Switch Management – See interfaces, utilization, errors, discards, duplex, spanning tree (RSTP), recent reboots using SNMP monitoring.•...
Product Name:Metal 5 port 1000Mbps gigabit ethernet switch;Interface:5*Ethernent ports;Power Supply:External power supply:AC100-240V 50/60Hz;Working Voltage:5~16V;Dimensions (W x D x H):100*70*26mm;Operating Temperature:-10℃ ~ 50℃;Customzied:OEM/ODM;Ho