Ethernet pin assignment and Cable Tester

Tweet Question : hi i’m using a cable tester that looks like this: http://hongmei.en.alibaba.com/product/200168769/51179510/Cable_Tester/Cable_Tester_468.html upon troubleshooting a straight cat5 utp cable using the said device,…

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Spanning Tree Protocol Cost Value

Tweet Here is quick note of cost value of bandwidth for Spanning Tree Protocol(STP) If you want to controll STP in manual, you are better…

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All Fiber Optic Connectors picture

Tweet Here is most common use fiber optics connector types    

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How IP helper-address works?

How Does IP Helper Address Work? Understanding the functionality of IP helper addresses is crucial in network management. Whether you’re a seasoned IT professional or…

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What is gratuitous ARP?

Gratuitous ARP, also known as unsolicited ARP, is a networking technique used to update or announce an IP to MAC address mapping in the ARP…

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How to obtain Ethernet addresses

How to Obtain Ethernet Addresses Ethernet addresses, also known as MAC addresses, are unique identifiers assigned to network interfaces for communication within a network. Obtaining…

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