<snapdata remixID="15135468"><project name="network redun" app="Snap! 11.0.8, https://snap.berkeley.edu" 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select="1"><scene name="network redun"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="send message from %&apos;start&apos; to %&apos;end&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input><input type="%s" initial="1"></input></inputs><script><block s="doIfElse"><block s="reportVariadicEquals"><list><block var="connectionBCDown"/><block s="reportBoolean"><l><bool>true</bool></l></block></list></block><script><block s="doGotoObject"><l>B (Routers)</l></block><block s="doWait"><l>1</l></block><block s="doGotoObject"><l>C (Routers)</l></block></script><script><block s="doGotoObject"><l>D (Routers)</l></block><block s="doWait"><l>1</l></block><block s="doGotoObject"><l>C (Routers)</l></block></script></block><block s="doWait"><l>1</l></block><block s="doGotoObject"><l>E 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