- Sections and slides rewritten in Swedish; German law and institutions replaced by Swedish/CEPT/ITU equivalents (PTS, SSA, PTSFS 2025:1, SSMFS 2008:18), unverified statements marked "% TODO VERIFY" - New toc: INSTEG, HAREC, UPPGRADERING; section idents are Swedish (see ident-map.tsv) - Exam-question tags, BNetzA question pool, solutions and the German SWL course removed - Static pages, snippets, applets, READMEs and image alt-texts translated - TikZ labels translated; SVG drawings regenerated (drawing 689 still fails to build upstream: it references a missing photo) - Changed from the original: not endorsed by DARC e.V., SSA or PTS Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
61 lines
3.2 KiB
TeX
61 lines
3.2 KiB
TeX
% Author: Michael Groni, DB7YI
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% Year: 2023
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\begin{tikzpicture}
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\tikzstyle{box}=[minimum width=1.1cm, minimum height=0.5cm, align=center]
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\tikzstyle{dezimalbox}=[box]
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\tikzstyle{dezimalboxGelb}=[dezimalbox, fill=DARCorange]
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\tikzstyle{dezimalboxBlau}=[dezimalbox, fill=DARCblue]
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\tikzstyle{dualbox}=[box, inner sep=0]
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\tikzstyle{dualboxGelb}=[dualbox, fill=DARCorange]
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\tikzstyle{dualboxBlau}=[dualbox, fill=DARCblue]
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\tikzstyle{dualboxGrau}=[dualbox, fill=DARCgray]
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\tikzstyle{punkt}=[circle, fill=black, inner sep=0, anchor=west]
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% Dezimalschreibweise IP-Adresse
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\node (byteA1) [dezimalboxGelb] at (0, 3) {\small 141};
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\node (pointA1) [punkt, right=0cm of byteA1.345] {};
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\node (byteA2) [dezimalboxGelb, right=0cm of pointA1.east, anchor=195] {\small 17};
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\node (pointA2) [punkt, right=0cm of byteA2.345] {};
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\node (byteA3) [dezimalboxGelb, right=0cm of pointA2.east, anchor=195] {\small 5};
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\node (pointA3) [punkt, right=0cm of byteA3.345] {};
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\node (byteA4) [dezimalboxBlau, right=0cm of pointA3.east, anchor=195] {\small 18};
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\node [left=1.45cm of byteA1.west, anchor=west, inner sep=0] {\tiny IPv4-Adresse};
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% Dualschreibweise IP-Adresse
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\node (dualA1) [dualboxGrau, below=0.05 cm of byteA1, anchor=north] {\tiny 10001101};
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\node (dualA2) [dualboxGrau, below=0.05 cm of byteA2, anchor=north] {\tiny 00010001};
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\node (dualA3) [dualboxGrau, below=0.05 cm of byteA3, anchor=north] {\tiny 00000101};
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\node (dualA4) [dualboxGrau, below=0.05 cm of byteA4, anchor=north] {\tiny 00010010};
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% Dezimalschreibweise Netzmaske
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\node (byteB1) [dezimalboxGelb, below=0.2cm of dualA1] {\small 255};
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\node (pointB1) [punkt, right=0cm of byteB1.345] {};
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\node (byteB2) [dezimalboxGelb, right=0cm of pointB1.east, anchor=195] {\small 255};
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\node (pointB2) [punkt, right=0cm of byteB2.345] {};
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\node (byteB3) [dezimalboxGelb, right=0cm of pointB2.east, anchor=195] {\small 255};
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\node (pointB3) [punkt, right=0cm of byteB3.345] {};
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\node (byteB4) [dezimalboxBlau, right=0cm of pointB3.east, anchor=195] {\small 0};
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\node [left=1.45cm of byteB1.west, anchor=west, inner sep=0] {\tiny Nätmask};
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% Dualschreibweise Netzmaske
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\node (dualB1) [dualboxGrau, below=0.05 cm of byteB1, anchor=north] {\tiny 11111111};
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\node (dualB2) [dualboxGrau, below=0.05 cm of byteB2, anchor=north] {\tiny 11111111};
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\node (dualB3) [dualboxGrau, below=0.05 cm of byteB3, anchor=north] {\tiny 11111111};
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\node (dualB4) [dualboxGrau, below=0.05 cm of byteB4, anchor=north] {\tiny 00000000};
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% senkrechte Linie
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\node (helper1) [above=0.38cm of pointA3, inner sep=0] {};
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\node (helper2) [below=1cm of pointB3, inner sep=0] {};
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\draw [densely dotted, draw=DARCred, inner sep=0] (helper1) -- (pointA3);
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\draw [densely dotted, draw=DARCred, inner sep=0] (pointA3) -- (pointB3);
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\draw [densely dotted, draw=DARCred, inner sep=0] (pointB3) -- (helper2);
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% Beschriftung unten
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\node [below=0.1 cm of dualB2, anchor=north, text=DARCred, inner sep=0] {\tiny Nätdel};
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\node [below=0.1 cm of dualB4, anchor=north, text=DARCred, inner sep=0] {\tiny Värddel};
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\end{tikzpicture} |