1. ã€ã³ãã©ãšã³ãžãã¢ãšã¯ïŒ
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1.1 ã€ã³ãã©ãšã³ãžãã¢ã®å®çŸ©
ã€ã³ãã©ãšã³ãžãã¢ãšã¯ãITç°å¢ã®åºç€ãšãªãã·ã¹ãã ã€ã³ãã©ã¹ãã©ã¯ãã£âããªãã¡ããµãŒããŒããããã¯ãŒã¯ãããŒã¿ããŒã¹ãªã©ãšãã£ãèŠçŽ âã®èšèšãæ§ç¯ãéçšãä¿å®ãæ åœãããšã³ãžãã¢ã®ããšãæããŸãã
1.2 ã€ã³ãã©ãšã³ãžãã¢ã®åœ¹å²ãšéèŠæ§
ã€ã³ãã©ãšã³ãžãã¢ã®åœ¹å²ã¯ãITã·ã¹ãã ãåé¡ãªã皌åããããã®ç°å¢ãæäŸã»ç¶æããããšã§ããããã®éèŠæ§ã¯æ¥µããŠé«ãã§ããITã·ã¹ãã ãäžæãããšãããžãã¹æŽ»åã«å€§ããªåœ±é¿ãåãŒããŸããäŸãã°ãECãµã€ããããŠã³ãããšããã®éã«å£²äžæ©äŒãéããŠããŸããŸãããŸãã瀟å ã·ã¹ãã ãåæ¢ãããšç€Ÿå¡ã®æ¥åãæ»ãå¯èœæ§ããããŸãããã ããããã®äºæ ãé²ããITã·ã¹ãã ãåžžã«é©åã«çšŒåããç°å¢ãã€ããåºããç¶æããã®ãã€ã³ãã©ãšã³ãžãã¢ã®åœ¹å²ã§ãã
1.3 ã€ã³ãã©ãšã³ãžãã¢ãæ åœããå ·äœçãªæ¥åç¯å²
å ·äœçãªæ¥åç¯å²ãšããŠã¯ãã·ã¹ãã ã€ã³ãã©ã¹ãã©ã¯ãã£ã®èšèšã»æ§ç¯ãåçš®èšå®ãéçšã»ä¿å®ããã©ãã«ã·ã¥ãŒãã£ã³ã°çããããŸããäŸãã°ãæ°èŠãµãŒãã¹ãç«ã¡äžããéã«ã¯ãé©åãªãµãŒããŒããããã¯ãŒã¯ã®æ§æãèšèšãããããå®éã«æ§ç¯ããŸãããŸããã·ã¹ãã 皌ååŸã¯ããµãŒããŒã®çšŒåç¶æ³ã®ç£èŠããå¿ èŠã«å¿ããŠã®ãããã®é©çšãèšå®ã®å€æŽãªã©ãè¡ããŸãããããŠãäžãäžã·ã¹ãã ã«ç°åžžãçºçããå Žåã«ã¯ãåå ãç¹å®ã解決ã«åãã察çãå®è¡ããŸãããããäžé£ã®æ¥åãéããŠãã€ã³ãã©ãšã³ãžãã¢ã¯ITã·ã¹ãã ãåæ»ã«çšŒåãç¶ãããããµããŒããã圹å²ãæãããŸãã
2. ã€ã³ãã©ãšã³ãžãã¢ã®æ¥åå 容
ãŸãã¯ãã€ã³ãã©ãšã³ãžãã¢ã®æ¥ã ã®æ¥åå 容ã«ã€ããŠè©³ãã解説ããŸãã圌ãã®æ¥åã¯éåžžã«å€å²ã«ããããããããã®æ¥åã¯äŒæ¥ã®æ å ±ã·ã¹ãã ãå®å šã«ããŸãå¹çããåäœãç¶ããããã«äžå¯æ¬ ãªãã®ã§ãã
2.1 ã·ã¹ãã ã€ã³ãã©ã®èšèšã»æ§ç¯
ã€ã³ãã©ãšã³ãžãã¢ã®æ¥åã®äžã€ãšããŠæåã«æããããã®ãã·ã¹ãã ã€ã³ãã©ã®èšèšã»æ§ç¯ã§ããããã¯ãäŒæ¥ã®ããžãã¹ããŒãºã«åãããæ å ±ã·ã¹ãã ã®èšèšãè¡ããå¿ èŠãªããŒããŠã§ã¢ããœãããŠã§ã¢ãéžå®ãããã®äžã§é©åã«çµã¿åãããŠã·ã¹ãã ãæ§ç¯ããŠããäœæ¥ãæããŸãã
2.2 ãããã¯ãŒã¯ç®¡ç
次ã«ããããã¯ãŒã¯ç®¡çãã€ã³ãã©ãšã³ãžãã¢ã®éèŠãªæ¥åã®äžã€ã§ãã瀟å LANãVPNãªã©ããã«çšŒåã®ããã®ãããã¯ãŒã¯ç°å¢ã®èšå®ã管çãããã©ãŒãã³ã¹ã®æé©åãã»ãã¥ãªãã£å¯Ÿçãªã©ããããã¯ãŒã¯å šäœã®å®å šæ§ãšå¹çæ§ã確ä¿ããŸãã
2.3 ãµãŒããŒç®¡ç
ãŸãããµãŒããŒç®¡çãã€ã³ãã©ãšã³ãžãã¢ã®æ¥åç¯å²ã§ãããµãŒããŒã®èšå®ã管çãé©åãªãªãœãŒã¹ã®é åãåé·æ§ã®ç¢ºä¿ãããŒã¿ããŒã¹ã®ç®¡çãè¡ããŸããããã«ãããã·ã¹ãã ã®å®å®çšŒåãä¿ã€ããšãå¯èœã«ãªããŸãã
2.4 ã·ã¹ãã ã®ç£èŠã»éçšã»ä¿å®
ã·ã¹ãã ã®ç£èŠã»éçšã»ä¿å®ããŸãã極ããŠéèŠãªæ¥åã®äžã€ã§ããã·ã¹ãã ã®çšŒåç¶æ³ãç£èŠããåé¡ãçºçããéã«ã¯è¿ éã«å¯Ÿå¿ããŸããããã«ã¯ãã·ã¹ãã ã®ã¢ããããŒãããããé©çšãæ§èœç£èŠãåé¡è§£æ±ºãªã©ãå«ãŸããŸãã
2.5 ãã©ãã«ã·ã¥ãŒãã£ã³ã°
æåŸã«ããã©ãã«ã·ã¥ãŒãã£ã³ã°ã§ããã·ã¹ãã ããããã¯ãŒã¯ã«åé¡ãçããå Žåããã®åå ãæ£ç¢ºã«ç¹å®ãã解決çãå®è¡ããŸããããã«ã¯é«åºŠãªæè¡ç¥èãšçµéšããããŠå·éãªå€æåãå¿ èŠã§ãã
以äžããã€ã³ãã©ãšã³ãžãã¢ã®äž»ãªæ¥åå 容ã§ãããããå šãŠãäžäººã§å®ç§ã«ããªãããšã¯çãããäžè¬çã«ã¯ããŒã ã§åæ ããŠæ¥åãé²ããŸãã
3. ã€ã³ãã©ãšã³ãžãã¢ã身ã«ã€ããã¹ãã¹ãã«
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3.1 ãã¯ãã«ã«ã¹ãã«
ã§ããäžäŸãšããŠãOSããããã¯ãŒã¯ã«é¢é£ããç¥èãããã°ã©ãã³ã°èœåãããŒã¿ããŒã¹ã®æäœãªã©ãæããããŸãããããã¯ãã·ã¹ãã ã®æ§ç¯ãéå¶ããã©ãã«çºçæã®å¯Ÿå¿ãªã©ç®ã®åã®äœæ¥ãããªãããã«å¿ èŠãªã¹ãã«ãšãªããŸãããŸããæ°ããæè¡ã®å°å ¥ãæ±ããããããšãããæ å ±åéãç¬åŠèœåãæ±ããããŸãã
ããããåç¬ã§äœæ¥ãè¡ãå Žåãå°ãªãã
3.2 ãããžã§ã¯ã管çã¹ãã«
ãæ¬ ããããšã¯ã§ããŸããããããžã§ã¯ãã®é²è¡ãèšç»çã«è¡ããå¹çããäœæ¥ãçµããããããã«ã¯ãã¹ã±ãžã¥ãŒã«äœæèœåããªã¹ã¯ç®¡çèœåãå¿ èŠã«ãªããŸãããŸããç¶æ³ã«å¿ããŠé©åãªåªå é äœã決å®ããã¯ãªãªãã£ãä¿ã¡ãªããäœæ¥ãé²ããããã®ææ決å®èœåãæ±ããããŸãã
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3.3 ã³ãã¥ãã±ãŒã·ã§ã³ã¹ãã«
ã¯äžå¯æ¬ ã§ããæè¡ã®å°éæ§ãããã誀解ãé²ããã¹ã ãŒãºã«æ å ±ãå ±æããããã«ã¯ãé©åãªäŒãæ¹ãèãæ¹ã話ãæ¹ãå¿ èŠã§ãããŸããããŒã å ã®ã ãŒããä¿ã€ããã®é æ ®ãåªããã察人é¢ä¿ãã¹ã ãŒãºã«é²ããããã®å調æ§ã倧åãªã¹ãã«ã®äžéšã§ãã
æåŸã«ãã·ã¹ãã ãè€éåããæ§ã ãªåé¡ãçºçããçŸå Žã§æ±ããããã®ãã
3.4 åé¡è§£æ±ºã¹ãã«
ã§ããå ·äœçã«ã¯ãåé¡ãèŠã€ãåºãæŽå¯åããã®åå ãè¿œåããåæåã解決çãèŠã€ãåºãå®è¡ããå®è¡åãå¿ èŠãšãªããŸãããŸããåé¡ãåçºããªãããã«æ¹åçãææ¡ããææ¡åããã®æ¹åçãéè¡ããããã®ãªãŒããŒã·ãããéèŠãªèœåãšãªããŸãã
以äžã®ã¹ãã«ã¯ãäžéšã§ã¯ãããŸãããããããåºã«ã€ã³ãã©ãšã³ãžãã¢ãšããŠã®æ¥åãéè¡ããããã«ã¯å€§åãªãã®ãšèšããŸãã
4. ã€ã³ãã©ãšã³ãžãã¢ã®ãã£ãªã¢ãã¹
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4.1 åçŽã€ã³ãã©ãšã³ãžãã¢
åçŽã€ã³ãã©ãšã³ãžãã¢ã¯ãæ°ãã«ITæ¥çã«è¶³ãèžã¿å ¥ããæ¹ã ãã¹ã¿ãŒãã©ã€ã³ãšããããžã·ã§ã³ã§ããå ·äœçã«ã¯ãæ¥åçšã·ã¹ãã ã®ç£èŠããµãŒããŒã®èšå®ãªã©ãå°éçãªç¥èã身ã«ã€ããªããçŸå Žã®æ¥åãæ¯ããŸãããŸããå 茩ãšã³ãžãã¢ããã®æå°ãéããŠãã·ã¹ãã ã®æ§æãæµããèŠãããã©ãã«ã·ã¥ãŒãã£ã³ã°ã®åæ©ãåŠã³ãŸãã
4.2 äžçŽã€ã³ãã©ãšã³ãžãã¢
次ã«ãäžçŽã€ã³ãã©ãšã³ãžãã¢ãšããŠã®ã¹ããŒãžã«ç«ã€ãšãããè€éãªã·ã¹ãã ã®èšèšãæ§ç¯ãæ©èœæ¹åã«é¢äžããŸããããã§ã¯ãé·æçãªèŠç¹ã§ã·ã¹ãã ããã¶ã€ã³ããèœåãæ±ããããèªãã®ã¢ã€ãã¢ãææ¡ãããžãã¹ã«å€§ããªåœ±é¿ãäžããããšããããŸãã
4.3 äžçŽã€ã³ãã©ãšã³ãžãã¢
äžçŽã€ã³ãã©ãšã³ãžãã¢ã«ãªããšã倧èŠæš¡ã»é«åºŠãªã·ã¹ãã æ§ç¯ããææ°æè¡ã®å°å ¥ãšãã£ãæ¥åãäž»ãšãªããŸããåžžã«ãã¯ãããžãŒã®æåç·ã«ç«ã€ãããæ°ããªæè¡ã®åŠç¿ãšã€ã³ãã©ãžã®å¿çšãæ±ããããŸãã
4.4 ãããžã¡ã³ããžã®ãã£ãªã¢ã¢ãã
äžæ¹ã§ããã¯ãã«ã«ã¹ãã«ã ãã§ãªãããããžã§ã¯ãã®ç®¡çèœåããªãŒããŒã·ãããæã€æ¹ã¯ããããžã¡ã³ããžã®éãå¿ãããšãå¯èœã§ããããã§ã¯ãããŒã ã®æ¥åé²è¡ãç£ç£ããã¡ã³ããŒã®è²æããªãœãŒã¹ã®æé©ãªé 眮ãæ åœããŸãã
4.5 èªèº«ã®å°éåéãçãããã£ãªã¢ã¢ãã
ãŸããç¹å®ã®ãã¯ãããžãŒã«æ·±ãç¥èãšçµéšãæã€ã€ã³ãã©ãšã³ãžãã¢ã¯ããã®åéã®å°é家ãšããŠæŽ»èºããéããããŸããããã¯ã¯ã©ãŠãæè¡ãã»ãã¥ãªãã£ãDBãªã©ãå€å²ã«ãããå°éåéããããããèªèº«ã®èå³ãé©æ§ã«åãããŠå°éæ§ãæ·±ããããšãã§ããŸãã
çµå±ãã€ã³ãã©ãšã³ãžãã¢ãšããŠã®ãã£ãªã¢ã¯èªèº«ã®é©æ§ãç®æãå Žæã«ããå€ãããŸããäžã€ã®éãé²ãã ãã§ãªããå¹ åºãå¯èœæ§ãèæ ®ããããšãéèŠã§ãã
5. ã€ã³ãã©ãšã³ãžãã¢ãšããŠæåããããã®ãã³ã
ãããŸã§ãã€ã³ãã©ãšã³ãžãã¢ã®ä»äºå 容ãå¿ èŠãªã¹ãã«ãããã«ã¯ãã£ãªã¢ãã¹ã«ã€ããŠè©³ãã説æããŠããŸããããããããã ç¥èãæè¡ãèç©ããã ãã§ãªããç¹å®ã®å§¿å¢ãä¿ã€ããšããŸããã€ã³ãã©ãšã³ãžãã¢ãšããŠæåãžãšå°ã倧åãªèŠçŽ ãšãªããŸããã§ã¯å ·äœçã«ã©ã®ãããªå§¿å¢ãæ±ããããã®ã§ããããã
5.1 äžçæãã¿ãªãåŠã³ç¶ãã姿å¢
ãŸãæåã®ãã³ãã¯ãäžçæãã¿ãªãåŠã³ç¶ãã姿å¢ãæã€ããšã§ãããã¯ãããžãŒã®çºå±ã«äŒŽããã€ã³ãã©ãšã³ãžãã¢ãåãå·»ãç°å¢ã¯æ¥ã å»ã ãšå€åããŠããŸãããã®ãããæ°ããæè¡ãææ°ã®ç¥èãè¿œããããæ¥ã èªå·±æŽæ°ãè¡ãæ欲ã絶察ã«å¿ èŠãšãªããŸãã
5.2 ããŒã ãä»éšçœ²ãšã®åæ»ãªã³ãã¥ãã±ãŒã·ã§ã³
次ã«éèŠã«ãªãã®ã¯ãããŒã ãä»éšçœ²ãšã®åæ»ãªã³ãã¥ãã±ãŒã·ã§ã³ã§ããã€ã³ãã©ãšã³ãžãã¢ã¯ãäžäººã§ä»äºãé²ããããšã¯ã»ãšãã©ãããŸãããããŒã ã§æ¥åãé²ããäžã§ããããããæã€ã¹ãã«ãç¥èã掻ãããäºãã«æ å ±ãå ±æããªããææãåºããŠãããŸãããã®ãããåæ»ãªã³ãã¥ãã±ãŒã·ã§ã³èœåã¯æåããããã®éèŠãªèŠçŽ ãšãªããŸãã
5.3 åçš®è³æ Œã®ååŸ
æåŸã«æãããã³ãã¯ãè³æ Œã®ååŸã§ããè³æ Œã¯ãèªåèªèº«ã®ã¹ãã«ã蚌æããã ãã§ãªããèªå·±æé·ã®ããã®åŠã³ãæ·±ããæ©äŒãæäŸããŠãããŸãããŸããè·å Žã§ã®è©äŸ¡ããã£ãªã¢ã¢ããã«ãç¹ãããŸããäŸãã°ãCiscoãMicrosoftã®èªå®è³æ Œã¯ãã€ã³ãã©ãšã³ãžãã¢ãšããŠé«ãè©äŸ¡ããããã®ã§ãã
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6. ãŸãšã
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ãã®éãéžã³ãã人ã ã®ããã«ãå ·äœçãªæ¥åå 容ãã身ã«ã€ããã¹ãã¹ãã«ããããŠãã£ãªã¢ãã¹ã«ã€ããŠè©³ãã解説ããŸãããæªçµéšã§ãåºç€ãããã£ãããšç解ããã°ãçå®ã«ã¹ãã«ãç©ã¿äžããŠæé·ããããšãå¯èœã§ãã
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