BGP and MTU Deep Dive
rssfeeds-admin A long long time ago, BGP implementations would use a Maximum Segment Size (MSS) of...
BGP
Patreons: MikroTik v7 BGP Troubleshooting Commands
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Cisco BGP Troubleshooting: Essential Commands Every Network Engineer Should Know
When BGP (Border Gateway Protocol) misbehaves, the ripple effect can be massive—routes disappear, prefixes flap,...
Border Gateway Protocol (BGP): How the Internet’s Routing Protocol Works
Border Gateway Protocol (BGP) is a protocol that makes the Capitl I Internet run. It...
Private vs. Public Autonomous System Numbers (ASN): What’s the Difference?
In the world of internet networking, Autonomous System Numbers (ASNs) play a crucial role in...
VRF Without Route Target – Will the Route Be Exported?
Yesterday I posted a tricky question to Twitter. If you have a working VPNv4 environment...
Path Hunting in BGP
BGP is a path vector protocol. This is similar to distance vector protocols such as...
Valley-free Routing in Leaf and Spine Topology
Valley-free routing is a concept that may not be well known but that is relevant...
Is One Protocol Simpler Than Two?
I’ve been in a lot of interesting discussions the last couple of days on what...
Modifying Administrative Distance of Specific BGP Route
In one of the Discords that I’m in there was a user with a complex...