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insert accronyms

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netravnen 2019-09-12 21:43:48 +02:00
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chapter/layer3.tex
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@ -46,7 +46,7 @@ Always remember the following points for Cisco devices:\cite{wiki:Administrative
\section{OSPF} \section{OSPF}
Used in IP networks (v4) and a \gls{lsr} protocol. Defined as OSPFv2 on \rfc{2328} Used in \gls{ip} networks (v4) and a \gls{lsr} protocol. Defined as \gls{ospf2} on \rfc{2328}
from 1998. v1 first published as a \gls{rfc} back in 1989. From closely watching from 1998. v1 first published as a \gls{rfc} back in 1989. From closely watching
the development of the \gls{isis} routing protocol. As they were developed in the development of the \gls{isis} routing protocol. As they were developed in
the \gls{ietf} and the \gls{iso} organizations the \gls{ietf} and the \gls{iso} organizations
@ -59,11 +59,11 @@ going on at around the same time.
\subsection{Algorithm} \subsection{Algorithm}
The protocol uses Dijkstra\tsq{s} algorithm when calculating metrics The protocol uses Dijkstra\tsq{s} algorithm when calculating metrics
mathematically. mathematically.
The exchange of routing updates is done with \gls{ospf} own method. Directly The exchange of routing updates is done with \gls{ospf} own method. Directly
using IP protocol 89 and multicast address 224.0.0.5 for link-local updates and using \gls{ip} protocol 89 and multicast address 224.0.0.5 for link-local updates and
224.0.0.6 for updates to all designated routers in an \gls{ospf} domain. 224.0.0.6 for updates to all designated routers in an \gls{ospf} domain.
\textit{P2P} links just exchange updates to each other. \textit{P2P} links just exchange updates to each other.