Troubleshooting: Break Traceroute in Cisco Devices

Did you know a traceroute can go up to 30 hops by default? It checks each hop to find network gaps. But, long traces can cause cisco traceroute problems, making you stop early. Many admins choose to stop traceroute in cisco devices. This saves time when routes seem frozen or not complete. This blog shows…

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Types of Packets: OSPF Packet

Did you know the OSPF header is only 24 bytes? This small size lets each ospf packet move quickly through networks. OSPF uses different packets to share route info. For some links, the default hello interval is 10 seconds. This keeps routers in sync and ready for updates. A well-crafted ospf packet carries key info…

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Understand IP Fragmentation: A Newbie Guide

It’s surprising that a single 4000-byte ICMP datagram can break into pieces. This happens because the maximum size for data in standard Ethernet is just 1500 bytes. This process is called ip fragmentation. It helps bigger data move through routers without getting blocked. This guide explores what ip fragmentation is and why it’s important for…

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Understand OSPF Timers for Better Network Performance

More than 70% of big companies use Open Shortest Path First for easy routing. This shows how key it is to adjust ospf timers to keep data moving and cut down on outages. OSPF timers control how quickly devices spot link failures, share updates, and find new paths. By tweaking these settings, networks can cut…

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MPLS Networks: Guide for Newbies

More than 70% of big companies that got MPLS networks saw better reliability and fewer outages. This guide will show you how MPLS technology makes sure your data gets where it needs to go fast. It’s like having a VIP pass for your data, making it move smoother than regular connections. We’ll look at how…

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Understanding BGP Message Types Explained.

Did you know each BGP message has a fixed 19-octet header? Yet, it can grow up to 4096 octets? This shows how flexible BGP is for global routing needs. BGP keeps the internet running by sending keepalive messages every 60 seconds. It uses four main bgp message types: OPEN, UPDATE, KEEPALIVE, and NOTIFICATION. These types…

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Fix Google WiFi Blinking Orange Issue Now

Did you know that 70% of connectivity problems with Google Nest Wifi and Google Wifi happen because of improper cable connections? This can spark an orange signal that breaks your internet flow at home. The google wifi blinking orange light often signals a network hiccup that needs quick attention. Basic checks, such as securing loose…

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