OSPF LSAs tend to give people some heartache – but why is that? I’m not immune to it either – it’s a topic for which I’ve personally had multiple “a-ha” experiences over the years, as things become ...
Even if you work in an OSPF shop, most people don’t look OSPF database every day. Most people don’t think about the cost of OSPF routes by thinking about what LSAs the SPF algorithm examines to find ...
Cisco fixed two high severity vulnerabilities in two products this week that could have let an attacker trigger a denial of service condition or bypass local authentication. Cisco fixed 15 ...
LAS VEGAS — A researcher at Black Hat has revealed a vulnerability in the most common corporate router protocol that puts networks using it at risk of attacks that compromise data streams, falsify ...
Storms are bad. They cause havoc, disrupt people’s lives and damage property. Network storms, although rarely life threatening can be equally disruptive. The are several types of storms that occur on ...
OSPF is a popular interior gateway protocol, frequently encountered by network engineers. Here's how to get it up and running in a network. Open shortest path first, or OSPF, is a routing protocol ...
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