Packets DownRange
j2sw 
From the latest Mikrotik Newsletter. Because of the introduction of a new wireless package, we would like to bring to your attention thatRouterOS will now show upgrades only up to 7.12 if using an older version of the software. You willhave to first upgrade to 7.12, and only then will newer RouterOS versions become available.
“Routing Bells” Verse 1:Dashing through the LANIn a one-gig open sleighO’er the switches we goPinging all the wayBells on routers ringMaking VLANs brightWhat fun it is to troubleshootAnd fix things through the night, hey! Chorus:Routing bells, routing bellsRouting all the wayOh, what fun it is to traceAnd fix those lines today, hey!Routing bells, routing bellsRouting … Read more
In a perfect network, data packets would arrive at consistent intervals. Jitter represents the inconsistency or variability in these arrival times. Jitter is usually measured in milliseconds (ms). Tools and network monitoring systems analyze packet arrival times to calculate jitter, providing insights into network performance and potential issues.
1. Dynamic Routing and Scalability BGP’s ability to handle large and diverse networks makes it an ideal choice for scaling operations. It dynamically learns and adapts to changes in network topology, enabling efficient routing decisions in complex and evolving environments. Whether managing a small enterprise network or a global ISP, BGP’s scalability accommodates diverse network … Read more
In the intricate world of routing protocols, the Border Gateway Protocol (BGP) stands as a pillar, facilitating the exchange of routing information between different networks on the internet. Within BGP, two fundamental variations exist: Internal BGP (iBGP) and External BGP (eBGP). Both serve distinct purposes in managing routing within and between Autonomous Systems (ASes). Internal … Read more
Voice over Internet Protocol (VoIP) has revolutionized communication, offering cost-effective and versatile voice services over the Internet. Companies like Atheral are providing VOIP to Service Providers and other companies. However, optimizing VoIP packets within your network is crucial to ensure high-quality voice calls. 1. Bandwidth Management Prioritize VoIP Traffic: Implement Quality of Service (QoS) settings … Read more
The “no-export” attribute in BGP is a configuration option applied to specific routes to restrict their propagation beyond an autonomous system’s (AS) boundaries. In the realm of BGP, ASes are individual networks or a collection of IP prefixes under a single administrative domain, and BGP facilitates the exchange of routing information between these ASes. How … Read more
GPON is a type of passive optical network technology used to deliver high-speed internet, voice, and video services over fiber-optic connections. It is a point-to-multipoint access network that enables service providers to reach multiple customers using a single optical fiber. Key Components of GPON: The operation of GPON can be broken down into the following … Read more
Network routers are a bit like vampires—they thrive in the dark and cool. When heat waves strike, they huddle in server rooms, longing for winter or a polar vortex to save the day. Anything to escape the blistering heat that threatens their efficiency. Network routers are chill seekers. They yearn for the cool breeze, dream … Read more
Understanding the BGP Origin Code Attribute The BGP Origin Code is a mandatory attribute attached to BGP routes, indicating the origin of a particular route in the BGP table. It specifies how a route was introduced into BGP and provides crucial information about its source. There are three possible origin codes: Significance of the Origin … Read more
I see many Internet Service Providers (ISPs) neglecting their websites. Old websites can mean lost sales for you. For many potential customers, your online presence might be their first interaction with you. Here are my top 16 tips for things to include when re-vamping your website.
Once upon a time, in a small suburban town, there was a router named Ron. Ron was no ordinary router; he was the most sophisticated, state-of-the-art piece of networking equipment that ever graced the quiet neighborhood. Now, Ron was known for his “routerly” wisdom, which he often dispensed to the various devices connected to him. … Read more