JNCIS / JNCIP MPLS Study Notes
I think most network engineers will agree, MPLS is one of the most interesting protocols to work with. I started learning MPLS around the same […]
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JNCIS / JNCIP LACP & MC-LAG Study Notes
LACP – Link aggregation control Protocol Previously fell under 802.3ad, but now (around 2020) falls under 802.1ax. Provides layer two link redundancy Creates more bandwidth […]
JNCIP-ENT – 1. OSPF Notes
LSA Types Type 1 – RouterTells the other routers about directly connected links Type 2 – NetworkWhen routers are in a multiaccess network (think ethernet […]
JNCIP-ENT – 2. BGP Notes
My personal study notes for BGP. I do this so that I can quickly reference and update them and hopefully others might find them useful. […]
JNCIP-ENT Study Notes
1. Interior Gateway Protocols (IGPs) Describe the concepts, operation, or functionality of IGPs IS-IS OSPFv2 and OSPFv3 Routing Policy Given a scenario, demonstrate knowledge of […]
JNCIA-DEVOPS Study Notes
My personal study notes for the JNCIA-DEVOPS. I do this so that I can quickly reference and update them and hopefully others might find them […]
Using python to create uniform network configurations
One of the first things that I’d like to highlight that has helped me in my role as a network engineer is utilizing python to […]