Why Does My Optical Modem Keep Dropping?
Now fiber optic access has become the most common way for users to surf the Internet, and some users will frequently drop out of the Internet, but this problem may…
Tags: troubleshooting
10 Troubleshooting FAQs of Fiber Transceivers
Fiber optic transceivers are generally used in the actual network environment where Ethernet cables cannot cover and must use optical fibers to extend the transmission distance. They are usually located…
How to Form a Stack-Wise and Power-Stack with Cisco Catalyst 3850?
How to properly form a stack-wise and power stack with Cisco Catalyst 3850 switches? It also shows the use of some commands that will help to troubleshoot why a stack is…
OSPFv3 vs. OSPFv2 Routing Protocol
What is OSPF? Watch the video to learn OSPF: This article outlines few comparisons of OSPFv3 and OSPFv2 Routing Protocol. OSPFv3 has few similarities with that of IPv4 version i.e.…
How to Troubleshoot OSPFv3 Frame-Relay?
Open Shortest Path First (OSPFv3) is a link state protocol that supports IPv6 and as well as IPv4. OSPF version 3 differs from OSPF version 2 for IPv4 as some changes…
