randomconsultGateway Hijackingrandom
randomconsultOSPFv3 ist nicht bloß eine Portierung von OSPFv2random
randomconsultDNS in IPv6 ist kritische Infrastrukturkomponenterandom
randomconsultFrom boardroom requirements to router-level reality.random
randomconsultSicherheit beginnt am Switchport des Clients, endet dort aber nichtrandom
randomconsultHappy Eyeballs Algorithmusrandom
randomconsultI'm your full-stack partner from IT strategy to stable operationsrandom
randomconsultFirst Hop Securityrandom
randomconsultAdvice: Access-Layer-Security als eigenes Teilprojektrandom
randomconsultrandom
randomconsultExperience reduces operational risk.random
randomconsultControl your network before the attacker does.random
randomconsultExperience reduces operational risk.random
randomconsultDie logische Architektur nach NISTrandom
randomconsultUnkontrolliert aktiviertes IPv6 ist ein Betriebs- und Sicherheitsrisikorandom
randomconsultEdge-Router Rollenrandom
randomconsultMaximize Your Infrastructure. Minimize Your Overhead.random
randomconsultOSPFv3 Authentication Trailer (Cisco IOS XE)random
randomconsultThe IPv6 transition isn't coming. It's here.random
randomconsultIPv6-Migration ist kein reines Adressierungs-Upgraderandom
randomconsultKPI und KRIrandom
randomconsultrandom

Random pics from projects and trainings; none are vacation pics. All pics copyright Heinz UlmEN



Impressions from London


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CCIE 25604
CCIE 25604 		" I thought I knew my routing before I attended to Heinz Ulm 3 week bootcamp. I was totally wrong. The master himself taught me things that I had never seen before. I found out that I wasn't that good after all. The drilling really paid off and now I am a CCIE. Heinz Ulm bootcamp is a must for every candidate."          CCIE 25604 (Finland) CCIE 25604

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