\catcode`@=11 \expandafter\ifx\csname graph\endcsname\relax \alloc@4\box\chardef\insc@unt\graph\fi \catcode`@=12 \setbox\graph=\vtop{% \baselineskip=0pt \lineskip=0pt \lineskiplimit=0pt \vbox to0pt{\hbox{% \special{pn 8}% \special{pa 0 999}% \special{pa 0 499}% \special{pa 749 499}% \special{pa 749 999}% \special{pa 0 999}% \special{fp}% \rlap{\kern 0.374in\lower 0.791in\hbox to 0pt{\hss user\hss}}% \special{pa 0 1749}% \special{pa 0 1249}% \special{pa 749 1249}% \special{pa 749 1749}% \special{pa 0 1749}% \special{fp}% \rlap{\kern 0.374in\lower 1.541in\hbox to 0pt{\hss UA\hss}}% \special{pa 0 4249}% \special{pa 0 3749}% \special{pa 749 3749}% \special{pa 749 4249}% \special{pa 0 4249}% \special{fp}% \rlap{\kern 0.374in\lower 4.041in\hbox to 0pt{\hss MTA\hss}}% \special{pa 0 5249}% \special{pa 0 4749}% \special{pa 749 4749}% \special{pa 749 5249}% \special{pa 0 5249}% \special{fp}% \rlap{\kern 0.374in\lower 5.041in\hbox to 0pt{\hss PhoneNet\hss}}% \special{pa 0 6249}% \special{pa 0 5749}% \special{pa 749 5749}% \special{pa 749 6249}% \special{pa 0 6249}% \special{fp}% \rlap{\kern 0.374in\lower 6.041in\hbox to 0pt{\hss {\it modem}\hss}}% \special{pa 1749 6249}% \special{pa 1749 5749}% \special{pa 2499 5749}% \special{pa 2499 6249}% \special{pa 1749 6249}% \special{fp}% \rlap{\kern 2.124in\lower 6.041in\hbox to 0pt{\hss {\it modem}\hss}}% \special{pa 1749 5249}% \special{pa 1749 4749}% \special{pa 2499 4749}% \special{pa 2499 5249}% \special{pa 1749 5249}% \special{fp}% \rlap{\kern 2.124in\lower 5.041in\hbox to 0pt{\hss PhoneNet\hss}}% \special{pa 1749 4249}% \special{pa 1749 3749}% \special{pa 2499 3749}% \special{pa 2499 4249}% \special{pa 1749 4249}% \special{fp}% \rlap{\kern 2.124in\lower 4.041in\hbox to 0pt{\hss MTA\hss}}% \special{pa 2999 4249}% \special{pa 2999 3749}% \special{pa 3749 3749}% \special{pa 3749 4249}% \special{pa 2999 4249}% \special{fp}% \rlap{\kern 3.374in\lower 4.041in\hbox to 0pt{\hss MTA\hss}}% \special{pa 2999 5249}% \special{pa 2999 4749}% \special{pa 3749 4749}% \special{pa 3749 5249}% \special{pa 2999 5249}% \special{fp}% \rlap{\kern 3.374in\lower 5.041in\hbox to 0pt{\hss PhoneNet\hss}}% \special{pa 2999 6249}% \special{pa 2999 5749}% \special{pa 3749 5749}% \special{pa 3749 6249}% \special{pa 2999 6249}% \special{fp}% \rlap{\kern 3.374in\lower 6.041in\hbox to 0pt{\hss {\it modem}\hss}}% \special{pa 4749 6249}% \special{pa 4749 5749}% \special{pa 5499 5749}% \special{pa 5499 6249}% \special{pa 4749 6249}% \special{fp}% \rlap{\kern 5.124in\lower 6.041in\hbox to 0pt{\hss {\it modem}\hss}}% \special{pa 4749 5249}% \special{pa 4749 4749}% \special{pa 5499 4749}% \special{pa 5499 5249}% \special{pa 4749 5249}% \special{fp}% \rlap{\kern 5.124in\lower 5.041in\hbox to 0pt{\hss PhoneNet\hss}}% \special{pa 4749 4249}% \special{pa 4749 3749}% \special{pa 5499 3749}% \special{pa 5499 4249}% \special{pa 4749 4249}% \special{fp}% \rlap{\kern 5.124in\lower 4.041in\hbox to 0pt{\hss MTA\hss}}% \special{pa 4749 1749}% \special{pa 4749 1249}% \special{pa 5499 1249}% \special{pa 5499 1749}% \special{pa 4749 1749}% \special{fp}% \rlap{\kern 5.124in\lower 1.541in\hbox to 0pt{\hss UA\hss}}% \special{pa 4749 999}% \special{pa 4749 499}% \special{pa 5499 499}% \special{pa 5499 999}% \special{pa 4749 999}% \special{fp}% \rlap{\kern 5.124in\lower 0.791in\hbox to 0pt{\hss user\hss}}% \special{pa 374 999}% \special{pa 374 1249}% \special{fp}% \special{pa 374 1749}% \special{pa 374 3749}% \special{fp}% \special{pa 374 4249}% \special{pa 374 4749}% \special{fp}% \special{pa 374 5249}% \special{pa 374 5749}% \special{fp}% \special{pa 749 5999}% \special{pa 1749 5999}% \special{fp}% \special{pa 2124 5749}% \special{pa 2124 5249}% \special{fp}% \special{pa 2124 4749}% \special{pa 2124 4249}% \special{fp}% \special{pa 2499 3999}% \special{pa 2999 3999}% \special{fp}% \special{pa 3374 4249}% \special{pa 3374 4749}% \special{fp}% \special{pa 3374 5249}% \special{pa 3374 5749}% \special{fp}% \special{pa 3749 5999}% \special{pa 4749 5999}% \special{fp}% \special{pa 5124 5749}% \special{pa 5124 5249}% \special{fp}% \special{pa 5124 4749}% \special{pa 5124 4249}% \special{fp}% \special{pa 5124 3749}% \special{pa 5124 1749}% \special{fp}% \special{pa 5124 1249}% \special{pa 5124 999}% \special{fp}% \special{pa 2749 4249}% \special{pa 2749 6249}% \special{da 0.050}% \special{pa 62 2999}% \special{pa 687 2999}% \special{dt 0.050}% \special{pa 4812 2999}% \special{pa 5437 2999}% \special{dt 0.050}% \rlap{\kern 0.374in\lower 0.041in\hbox to 0pt{\hss {\tt Any Host}\hss}}% \rlap{\kern 5.124in\lower 0.041in\hbox to 0pt{\hss {\tt Any Other Host}\hss}}% \rlap{\kern 2.749in\lower 0.041in\hbox to 0pt{\hss {\tt Relay Host}\hss}}% \rlap{\kern 0.624in\lower 2.916in\hbox to 0pt{\hss {\it slot}\hss}}% \rlap{\kern 4.874in\lower 2.916in\hbox to 0pt{\hss {\it slot}\hss}}% \kern 5.500in }\vss}% \kern 6.250in }