ãã®èšäºã®å 容
- Active Directory ãã¡ã€ã³ã³ã³ãããŒã©ãŒæ§ç¯æã«èŠèœãšãããã¡ãªãéæšå¥šæ§æããç¶²çŸ çã«è§£èª¬ããŸã
- ããµããŒãããã/ãããªãããæšå¥š/éæšå¥šãã®æå³ã®éãããäžå¯§ã«æŽçããŸã
- NATã»ããŒããã©ã³ãµãŒã»ãã«ãããŒã ã»åœ¹å²ã®åå± ãªã©ãçŸå Žã§ããèŠãããæ§æã®èœãšã穎ã玹ä»ããŸã
- ããã¯ã¢ããã»ããŒãéæŸã»DNS èšå®ã»æå»åæãªã©ãéçšé¢ã®éèŠãã€ã³ããåãäžããŸã
- Azure äžã§ãã¡ã€ã³ã³ã³ãããŒã©ãŒãå±éããéã®æ³šæäºé ã«ã€ããŠã説æããŸã
ã¯ããã«
ä»åã®å 容ã¯ãæ¥æ¬ Microsoft ã® Windows ãµããŒãããŒã ãå ¬éããŠããããã°ãããšã«ãå®éã®çŸå Žçµéšã亀ããªãããå±ãããŸãããã¡ã€ã³ã³ã³ãããŒã©ãŒã®æ§ç¯ã»éçšã«æºããæ¹ã§ããã°ãå¿ ãäžåºŠã¯ç¢ºèªããŠããããå 容ãæã£ãŠããŸãã®ã§ããã²æåŸãŸã§ã芧ãã ããã
ããµããŒãããæšå¥šãã®æå³ãæ£ããçè§£ãã
æ¬é¡ã«å ¥ãåã«ãããµããŒãããã/ãããªãããæšå¥š/éæšå¥šããšããèšèã®æå³ãæ£ç¢ºã«æŒãããŠããå¿ èŠããããŸãã
ãµããŒããšã¯ãåäœä¿èšŒãã§ã¯ãªã
ããµããŒããããããšããèšèããåãããšããæå³ã ãšèª€è§£ãããŠããæ¹ãå€ãããŸããããããããã¯å¥ã®è©±ã§ãã
ãµããŒããããæ§æãšã¯ã以äžãæå³ããŸãã
- Microsoft ããã®æ§æã§ã®ãã¹ãã宿œããŠãã
- åäœããããšãæåŸ ãããŠãã
- äžãäžåããªãå Žåãåå ã調æ»ããŠä¿®æ£ããŠãããã
ã€ãŸãã絶察ã«åããã§ã¯ãªãããåããªãã£ãå Žåã«çŽããŠããããããšããã®ãæ£ç¢ºãªæå³ã§ãã
éæšå¥šãšã¯ãåããªããã§ã¯ãªã
åæ§ã«ãéæšå¥šãããåããªãããšããæå³ã§ã¯ãããŸããã
- éæšå¥šæ§æïŒåäœããå¯èœæ§ã¯ãããããã¹ããååã«è¡ãããŠããªã
- ãµããŒãã¯åããããããæçµçã«ãæšå¥šæ§æã«å€æŽããŠãã ããããšèšãããå¯èœæ§ããã
- 責任ãšçè§£ã®ããã§äœ¿ãç¶ããããšã¯éžæè¢ãšããŠããåŸãããäºåã«é¿ããŠããã®ãç¡é£
ãã®åæãèžãŸããããã§ã以äžã®è©±ãèªã¿é²ããŠãã ããã
ãã¡ã€ã³ã³ã³ãããŒã©ãŒã®éæšå¥šæ§æ
NAT çµç±ã® Active Directory
NATïŒãããã¯ãŒã¯ã¢ãã¬ã¹ãã©ã³ã¹ã¬ãŒã·ã§ã³ïŒçµç±ã®æ§æã¯éæšå¥šã§ããMicrosoft ã®å ¬åŒå£°æã«ã¯ä»¥äžã®ããã«æèšãããŠããŸãã
- NAT çµç±ã® Active Directory 㯠Microsoft ã«ãã£ãŠãã¹ããããŠããªã
- NAT çµç±ã®æ§æã¯ãå§ãããªã
- NAT çµç±ã® Active Directory ã«é¢é£ãããµããŒãã¯å¶éããã
äŒæ¥å䜵åŸã« NAT ã§ãããã¯ãŒã¯ãã€ãªãã ç°å¢ã«ãŸãšã㊠Active Directory ãå±éããããšããã±ãŒã¹ã¯çŸå Žã§ãçãããããŸãããå®éã®ãšããæ®éã«åäœããããšãå€ãã§ãããéæšå¥šã§ããããšãçè§£ããããã§äœ¿çšãããã©ããã倿ããŠãã ããã
ãªããMicrosoft ããã¹ãæžã¿ãšããŠããå¯äžã® NAT æ§æã¯ãã¯ã©ã€ã¢ã³ãã NAT ã®ãã©ã€ããŒãåŽã«é 眮ãããã¹ãŠã®ãµãŒããŒã NAT ã®ãããªãã¯åŽã«é 眮ãã 1 察 1 ã® NAT æ§æã§ãã
ããŒããã©ã³ãµãŒã®äœ¿çš
ããŒããã©ã³ãµãŒã䜿ã£ãŠè² è·åæ£ãè¡ãæ§æãéæšå¥šã§ãã
Active Directory ã«ã¯ã¯ã©ã€ã¢ã³ãåŽã«è² è·åæ£ã®ä»çµã¿ãæ¢ã«çµã¿èŸŒãŸããŠããŸãããã¡ã€ã³ã³ã³ãããŒã©ãŒã®äžèŠ§ã¯ DNS ã«ç»é²ãããŠãããã¯ã©ã€ã¢ã³ãã¯ãã®äžèЧããã©ã³ãã ã«æ¥ç¶å ãéžæããŸãã1 å°ã忢ããŠãèªåçã«å¥ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒãžåãæ¿ãããŸãã
å€éšã®ããŒããã©ã³ãµãŒãæããšããã¡ã€ã³ã³ã³ãããŒã©ãŒã®æ§æãå€ãã£ãéã«ããŒããã©ã³ãµãŒã®èšå®ãåãããŠå€æŽããå¿ èŠãçãããªã©ãäžèŠãªè€éããå ãããŸããã¯ã©ã€ã¢ã³ããæ¢ã«èªåŸçã«è² è·åæ£ããŠãããŠãããããããŒããã©ã³ãµãŒã¯äžèŠã§ãã
ãã«ãããŒã æ§æ
è€æ°ã® NIC ãæã€ããŸã㯠1 ã€ã® NIC ã«è€æ°ã® IP ã¢ãã¬ã¹ãæ§æããŠããç¶æ ïŒãã«ãããŒã æ§æïŒãéæšå¥šã§ãã
äŸãšããŠããµãŒãã¹çšãããã¯ãŒã¯ãšç£èŠçšãããã¯ãŒã¯ã®äž¡æ¹ã«è¶³ãåºããŠããæ§æãèããŠã¿ãŸãããã
ãã®å Žåã以äžã®ãããªåé¡ãçããŸãã
- DC ãèªåã® IP ã¢ãã¬ã¹ã DNS ã«ç»é²ããéãç£èŠçš NW ã® IP ã¢ãã¬ã¹ãç»é²ããŠããŸããšãã¯ã©ã€ã¢ã³ãããã® IP ã¢ãã¬ã¹ãžéä¿¡ããããšããŠå°éã§ããªã
- éã«ãç£èŠãµãŒããŒã¯ãµãŒãã¹çš NW ã® IP ã¢ãã¬ã¹ãžéä¿¡ããããšããŠå°éã§ããªã
- é察称ã«ãŒãã£ã³ã°ïŒè¡ããšåž°ãã§çµè·¯ãç°ãªãç¶æ ïŒãçºçããéä¿¡ãæç«ããªã
察åŠãšããŠãDNS ã«ç»é²ãã IP ã¢ãã¬ã¹ãã¬ãžã¹ããªèšå®ã§å¶åŸ¡ãããªã©ãå¿ èŠã«ãªããŸããã©ãããŠããã®æ§æãå¿ èŠãªå Žåã¯ãä»çµã¿ãååã«çè§£ããããã§é©åãªèšå®ãè¡ã£ãŠãã ããã
圹å²ã®åå± ã¯ãæ··ãããªå±éºã
AD CSïŒèšŒææžãµãŒãã¹ïŒãšã®åå±
AD CS ããã¡ã€ã³ã³ã³ãããŒã©ãŒãšåããµãŒããŒã§åããã®ã¯éæšå¥šã§ãã
äž»ãªçç±ã¯éå®³åŸ©æ§æã«ãããŸãããã¡ã€ã³ã³ã³ãããŒã©ãŒã«åé¡ãçããå Žåãäžè¬çãªå¯ŸåŠæ³ãšããŠãAD DS ãã¢ã³ã€ã³ã¹ããŒã«ããŠåææ Œããããšãããã¿ãŒã³ããããŸãããã®éãAD CS ãäžç·ã«ã¢ã³ã€ã³ã¹ããŒã«ãå¿ èŠã«ãªããèšŒææžãµãŒãã¹ãå·»ãæ·»ããé£ãããŸãã
ãŸããããã¯ã¢ãããããªã¹ãã¢ããå ŽåãAD CS ã®ããŒã¿ãããã¯ã¢ããæç¹ã«æ»ã£ãŠããŸããŸããããã«ããããªã¹ãã¢åŸã«ã倱å¹ãããã¯ãã®èšŒææžã埩掻ããããçºè¡æžã¿èšŒææžãæ¶ããããšãã£ãåé¡ãèµ·ããå¯èœæ§ããããŸãã
DHCP ãšã®åå±
DHCP ãµãŒããŒãšã®åå± ãéæšå¥šã§ãããã¡ããé害çºçæã«è€éãªåé¡ãèµ·ããå¯èœæ§ããããããåé¢ããããšãæšå¥šãããŠããŸãã
Exchange Serverã»SQL Server ãšã®åå±
Exchange Server ã SQL Server ãšã®åå± ãéæšå¥šã§ãã
ãã¡ã€ã³ã³ã³ãããŒã©ãŒã¯ããŒã«ã«ã°ã«ãŒãããŠãŒã¶ãŒããŒã¿ããŒã¹ã®æ±ããéåžžã®ã¡ã³ããŒãµãŒããŒãšç°ãªããŸããExchange Server ãã¡ã³ããŒãµãŒããŒã§åããå Žåãšãã¡ã€ã³ã³ã³ãããŒã©ãŒã§åããå Žåãšã§ã¯ãã°ã«ãŒãã«é¢ããæ©èœã®åäœãç°ãªãã±ãŒã¹ããããŸãã
ãã§ãŒã«ãªãŒããŒã¯ã©ã¹ã¿ãŒã®ããŒããšããŠè¿œå
ãã¡ã€ã³ã³ã³ãããŒã©ãŒããã§ãŒã«ãªãŒããŒã¯ã©ã¹ã¿ãŒã®ããŒããšããŠè¿œå ããããšãéæšå¥šã§ãããã§ãŒã«ãªãŒããŒã¯ã©ã¹ã¿ãŒèªäœã Active Directory ãå¿ èŠãšãããããããã¡ã€ã³ã³ã³ãããŒã©ãŒãèµ·åããŠããªããšã¯ã©ã¹ã¿ãŒãåããªããã¯ã©ã¹ã¿ãŒãåããŠããªããšãã¡ã€ã³ã³ã³ãããŒã©ãŒãèµ·åã§ããªãããšããé¶ãšåµã®é¢ä¿ã«ãªããããŸããã
ãã®æ§æã¯ããŸãã«ãåé¡ãå€ããããç¹å®ã®ããŒãžã§ã³ä»¥éã§ã¯ãœãããŠã§ã¢ã¬ãã«ã§ãããã¯ãããããã«ãªã£ãŠããŸãã
ãŸãšãïŒãšã«ããæ··ãããªå±éº
æ€èšŒç°å¢ã§æ£åžžç³»ã®åäœç¢ºèªã®ã¿ãè¡ãå Žåã¯ãšããããæ¬çªç°å¢ã§ã¯è€æ°ã®åœ¹å²ãåäžãµãŒããŒã«è©°ã蟌ãããšã¯çµ¶å¯Ÿã«é¿ããŠãã ãããçŸåšã¯ä»®æ³ç°å¢ã®æ®åã«ãã圹å²ãåé¢ããã³ã¹ããå€§å¹ ã«äžãã£ãŠããŸãã圹å²ã¯å¿ ãåé¢ããããšããååãå®ããŸãããã
æ§æã»éçšäžã®æ³šæäºé
ããã¯ã¢ããã®ååŸ
ãã¡ã€ã³ã³ã³ãããŒã©ãŒã®åŸ©æ§ã¯ãéåžžããã¯ã¢ããã䜿ããªãæé ïŒã¢ã³ã€ã³ã¹ããŒã«âåææ ŒïŒãã詊ã¿ãŸãããã®ãããããã¯ã¢ããã¯äžèŠã§ã¯ïŒããšæãããããšããããŸãããã¹ããŒãåšãã®é害ãªã©ãããã¯ã¢ããããã®ãªã¹ãã¢ãå¯äžã®è§£æ±ºçãšãªãã±ãŒã¹ããããŸãã
ããã¯ã¢ããã«ã¯Windows æšæºã®ããã¯ã¢ããæ©èœã䜿çšããããšãæšå¥šããŸãã
ãµãŒãããŒãã£è£œããã¯ã¢ãããœãããŠã§ã¢ã¯ããªã¹ãã¢æã«å éšçã« Microsoft éãµããŒãã®æ¹æ³ã䜿ã£ãŠããã±ãŒã¹ããããŸããã©ã€ã»ã³ã¹è²»çšãæãããã¹ããŸã§æžãŸããã«ããããããããããªã¹ãã¢ããŠã¿ããšãMicrosoft ãµããŒãå€ã®æ»ãæ¹ã§ãããšèšããããšããäºæ ãå®éã«èµ·ããŠããŸããæšæºæ©èœã§ã®ããã¯ã¢ããããã£ãšãå®å šã§ãã
ããŒãã®éæŸ
Active Directory ãæ£åžžã«åäœããããã«ã¯ãåºç¯å²ã®ããŒããéæŸããå¿ èŠããããŸããç¹ã«æ³šæãå¿ èŠãªã®ã RPC ã®ãã€ãããã¯ããŒãã§ãã
| ãµãŒãã¹ | ããŒãçªå· |
|---|---|
| DNS | 53 |
| Kerberos | 88 |
| RPC ãšã³ããã€ã³ãããã㌠| 135 |
| RPC ãã€ãããã¯ããŒã | 49152 ïœ 65535 |
RPC ã¯éä¿¡éå§æã«ãŸã 135 çªããŒãã§ãäœçªããŒãã䜿ãã°ãããããåãåãããè¿çãããããŒãã§å®éã®éä¿¡ãè¡ããŸãããã®ãã€ãããã¯ããŒãã®ç¯å²ãåºå€§ãªãããã»ãã¥ãªãã£ããªã·ãŒã§å¿ èŠæäœéã®ããŒãã®ã¿ãéããéçšãããŠããç°å¢ã§ã¯é©ãããããšããããŸãããããã Microsoft ã®æšå¥šæ§æã§ãã
ã¬ãžã¹ããªèšå®ã§ãã€ãããã¯ããŒãã®ç¯å²ãçããããšã¯å¯èœã§ãããããŒããäžè¶³ãããšéä¿¡ã§ããªããªããªã¹ã¯ããããããåºæ¬çã«ã¯å€æŽããã«ãã®ãŸãŸäœ¿çšããããšãæšå¥šãããŠããŸãã
åªå DNS ãµãŒããŒã®åç §å
ãã¡ã€ã³ã³ã³ãããŒã©ãŒã® DNS åç §å ãšããŠèªåèªèº«ãæå®ããããšã¯é¿ããŠãã ããã
ãã¡ã€ã³ã³ã³ãããŒã©ãŒã¯èµ·åæã«ä»ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒããæŽæ°æ å ±ãåãåã£ãŠããåãåºããŸãããã®éãDNS ãåç §ããŠä»ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒã®å Žæã確èªããããšããŸããããã§ DNS åç §å ãèªåèªèº«ã ãšããŸã èµ·åããŠããªãèªåã«åãåãããè¡ãããããããããã¯ç¶æ ã«ãªãå¯èœæ§ããããŸãã
åªå DNS ãµãŒããŒã«ã¯ä»ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒïŒPDC ãšãã¥ã¬ãŒã¿ãŒãªã©ïŒãæå®ããŠããããšãæšå¥šããŸãããã®èšå®ã¯ã¡ã³ããã³ã¹æã®é åºã«ã圱é¿ãããããè€æ°å°ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒãã¡ã³ããã³ã¹ããéã¯åæ¢ã»åèµ·åã®é çªã«ã泚æãå¿ èŠã§ãã
NTPïŒæå»åæïŒã®èšå®
ãã¡ã€ã³å ã§ã¯ä»¥äžã®ãããªæå»åæã®éå±€æ§é ããããŸãã
PDC ãšãã¥ã¬ãŒã¿ãŒã®åœ¹å²ãæã€ãã¡ã€ã³ã³ã³ãããŒã©ãŒã¯ãå€éšã® NTP ãµãŒããŒãšæå»åæããããæ§æããããšãå¿ é ã§ãã
æå»ãããããšèªèšŒåšããå«ãå€ãã®æ©èœã«æ·±å»ãªåœ±é¿ãåºãŸããæ€èšŒç°å¢ã§ãé·æééçšããå Žåããã¹ãããã·ã§ããã®é©çšã»äžæåæ¢ãç¹°ãè¿ãå Žåã¯ç¹ã«æ³šæãå¿ èŠã§ãã
ä»®æ³ç°å¢ã§ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒéçš
æå»åæã®æ³šæ
ä»®æ³ç°å¢ã§ã¯ç©çç°å¢ãããæå»ããããããåŸåããããŸãããã¹ã OS ãšã²ã¹ã OS ã®æå»åææ©èœãšããã¡ã€ã³ã® NTP éå±€ãåæã«äœ¿çšãããšãã©ã¡ããããããã«ãããéã«åœ±é¿ãåºããããªããŸãããã¹ã OS ãšã®ä»®æ³ãã·ã³æå»åææ©èœã¯äœ¿çšããªãããšãæšå¥šãããŠããŸãã
ã¹ãããã·ã§ããã®åãæ±ã
ä»®æ³ç°å¢ã§ã¯æè»œã«ã¹ãããã·ã§ãããåããŸããããã¡ã€ã³ã³ã³ãããŒã©ãŒãžã®äœ¿çšã¯æšå¥šãããŠããŸããã
ç¹ã«ãUSN ããŒã«ããã¯ãã¯æ·±å»ãªåé¡ãåŒãèµ·ããããšã§æåã§ãããWindows Server 2012 以éã§ã¯ãã®åé¡ãé²ãããã®ãããã¯æ©èœãå®è£ ãããŠããŸãããã¹ãããã·ã§ããããã®åŸ©å èªäœããã¡ã€ã³ã³ã³ãããŒã©ãŒã«ãšã£ãŠå¥œãŸãããªãæäœã§ããããšã«å€ãããããŸããã
æ¬çªç°å¢ã§ã¯ãã¹ãããã·ã§ããã§ã¯ãªãWindows æšæºããã¯ã¢ããã«ããããã¯ã¢ãããååŸããŠãã ãããã¹ãããã·ã§ãããããããããã¯ã¢ããäžèŠãšããèãæ¹ã¯èª€ãã§ãã
å·®åä»®æ³ããŒããã£ã¹ã¯ã®äœ¿çšçŠæ¢
å·®å VHD / VHDXïŒHyper-V ã®å·®åãã£ã¹ã¯ïŒã®äœ¿çšã¯éæšå¥šã§ããããã©ãŒãã³ã¹ãå€§å¹ ã«äœäžããããã䜿çšããªãããã«ããŠãã ããã
ãã£ã¹ã¯æžã蟌ã¿ãã£ãã·ã¥ã®æ³šæ
ãã¹ã OS ãä»®æ³ååºç€ã§ãã£ã¹ã¯ãžã®æžã蟌ã¿ãã£ãã·ã¥ãæå¹ã«ãªã£ãŠããå Žåãçªç¶ã®é»æºæã§ããŒã¿ããŒã¹ã®æŽåæ§ã倱ãããå¯èœæ§ããããŸãã
ãã¡ã€ã³ã³ã³ãããŒã©ãŒã¯ããŒã¿ããŒã¹ãžã®æžã蟌ã¿ã峿æžã蟌ã¿ïŒãã£ãã·ã¥ãçµç±ããªãæžã蟌ã¿ïŒã§è¡ãããèšèšãããŠããŸããä»®æ³ç°å¢ã§ Forced Unit AccessïŒFUAïŒããµããŒããããŠããã°åé¡ãããŸãããããµããŒããããŠããªãå Žåã IDE/ATA ãã©ã€ãã䜿çšããŠããå Žåã¯ããã£ãã·ã¥ãæåã§ç¡å¹åããå¿ èŠããããŸãã
é·æéã®åæ¢çŠæ¢
ãã¡ã€ã³ã³ã³ãããŒã©ãŒãé·æéã·ã£ããããŠã³ãããŸãŸããŸãã¯ä»®æ³ç°å¢ã§äžæåæ¢ãããŸãŸæŸçœ®ããããšã¯é¿ããŠãã ããã
Active Directory ã«ã¯ãã¥ãŒã ã¹ããŒã³æéïŒæ¢å® 60 æ¥ïŒãããããããè¶ ãããšè€è£œãã§ããªããªããŸããä»®æ³ç°å¢ã§ã¯äžæåæ¢ã容æãªããç¹ã«æ³šæãå¿ èŠã§ãã
Azure äžã§ã®ãã¡ã€ã³ã³ã³ãããŒã©ãŒæ§ç¯
DNS èšå®ã®æ¹æ³
Azure äžã® VM ã« Active Directory ãå±éããå ŽåãDNS ã®èšå®æ¹æ³ã¯éåžžã®ãªã³ãã¬ãã¹ãšã¯ç°ãªããŸãã
- OS ã® NIC ããããã£ã§ã® DNS èšå®ã¯è¡ããããèªåååŸãã®ãŸãŸã«ãã
- DNS ãµãŒããŒã®æå®ã¯ãAzure ã® NIC ãªãœãŒã¹ãŸãã¯ä»®æ³ãããã¯ãŒã¯ã®ã«ã¹ã¿ã DNS èšå®ã§è¡ã
ãã® Azure ã®æµåã«åŸã£ãèšå®ãè¡ã£ãŠãã ããã
èšèªããã¯é©çšåŸã® Windows Update
Azure ã® VM ã€ã¡ãŒãžã¯è±èªçãåºæ¬ã§ããæ¥æ¬èªåã®ããã«èšèªããã¯ãé©çšããå Žåã以äžã®åé¡ãçºçããããšããããŸãã
- ADMX ãã¡ã€ã«ïŒç®¡çãã³ãã¬ãŒãïŒã¯ææ°ç
- ADML ãã¡ã€ã«ïŒèšèªãªãœãŒã¹ïŒã®æ¥æ¬èªçã¯å€ãããŒãžã§ã³ãã€ã³ã¹ããŒã«ããã
- ããŒãžã§ã³ã®äžäžèŽã«ããã°ã«ãŒãããªã·ãŒç®¡çã§ãšã©ãŒãçºçããå Žåããã
èšèªããã¯ãé©çšããåŸã¯ãå¿ ã Windows Update ãå®è¡ããŠãã ããã ããã«ãã ADML ãã¡ã€ã«ãææ°çã«æŽæ°ãããããŒãžã§ã³ã®äžäžèŽãè§£æ¶ãããŸããWindows Update ãé©çšããªãéçšãããŠããå Žåã§ããèšèªããã¯é©çšåŸã® Windows Update ã¯å®æœããããã«ããŠãã ããã
ãŸãšã
æ¬èšäºã§ã¯ããã¡ã€ã³ã³ã³ãããŒã©ãŒæ§ç¯ã»éçšã«ãããäž»ãªæ³šæç¹ã解説ããŸãããèŠç¹ã以äžã«æŽçããŸãã
- ãéæšå¥šãã¯ãåããªããã§ã¯ãªãããã¹ãäžååã§ãµããŒããå¶éãããããšããæå³
- NATã»ããŒããã©ã³ãµãŒã»ãã«ãããŒã æ§æã¯éæšå¥š
- AD CSã»DHCPã»Exchange Serverã»SQL Server ãšã®åå± ã¯éæšå¥šã圹å²ã¯å¿ ãåé¢ããïŒæ··ãããªå±éºïŒ
- ããã¯ã¢ãã㯠Windows æšæºæ©èœã§ååŸããã¹ãããã·ã§ããé Œãã«ããªã
- RPC ã®ãã€ãããã¯ããŒãïŒ49152 ïœ 65535ïŒãå«ãåºç¯å²ã®ããŒãéæŸãå¿ èŠ
- ãã¡ã€ã³ã³ã³ãããŒã©ãŒã® DNS åç §å ã«èªåèªèº«ãæå®ããªã
- PDC ãšãã¥ã¬ãŒã¿ãŒã¯å€éš NTP ãµãŒããŒãšæå»åæããããæ§æãã
- ä»®æ³ç°å¢ã§ã¯æå»ããã»ã¹ãããã·ã§ããã»é·æåæ¢ã«ç¹ã«æ³šæãã
- Azure äžã§ã¯ DNS èšå®ã OS ã§ã¯ãªã Azure ãªãœãŒã¹åŽã§è¡ããèšèªããã¯é©çšåŸã¯ Windows Update ãå¿ããã«å®æœãã
ãããã®é ç®ããèªèº«ã®ç°å¢ãšç §ããåãããŠç¢ºèªããã ãããšã§ããã¡ã€ã³ã³ã³ãããŒã©ãŒã®å®å®ããéçšã«ã€ãªãããŸãã