ãç¡ç·LANãªããšããããæç·LANãªãæ©åšãã±ãŒãã«ãç©ççã«ååšããã®ã ãããããšãããèŠããããšãããå¿ èŠã¯ãªãã®ã§ã¯ãªããããšèšããããã ãããããªããšã¯ãªãããããã¯ãŒã¯ã®éçšç®¡çãçµéšããããšãããæ¹ãªã容æã«çè§£ããŠããã ãããšæãããå®ã¯ç®ã§èŠãŠç¢ºèªããããšèªäœã容æã§ã¯ãªãããç®ã§èŠãŠç¢ºèªã§ããããšã«ã¯éããããã
ãèŠããåãã®ã¡ãªãã
ããããã¯ãŒã¯ã®ãã©ãã«ã·ã¥ãŒãã«éããŠã¯ããããã¯ãŒã¯ã®æ§æãææ¡ããŠããããšãåæã«ãªããããã§ãããããã¯ãŒã¯ã®æ§æãšã¯ã䜿çšããŠããæ©åšã®çš®é¡ã»é 眮ã»çµç·ãšãã£ãç®èŠå¯èœãªæ å ±ã ãã§ãªããMACã¢ãã¬ã¹ã®ãããªæ å ±ãå«ãŸããã
ãããããã®ããããã¯ãŒã¯ã®æ§æææ¡ããç°¡åãªä»äºã§ã¯ãªããããããããããã¯ãŒã¯æ©åšãšããã®ã¯æºã®äžãæ£ã®è£åŽãšãã£ããèŠããªãå Žæãã«æŒã蟌ãŸããããšãå€ãããããç®èŠã§ç¢ºèªããã®ã¯ç°¡åã§ã¯ãªãã
ããã解決ããã«ã¯ããããã¯ãŒã¯æ§æå³ãäœãå¿ èŠãããããããçŸå®åé¡ãšããŠããããã¯ãŒã¯æ§æå³ãäœãæéãããããšãªããããããä¿å®ãç¶ããããšãçžå¿ã«æéããããããã®ããåŸã ã«ããŠãæ§æå³ãäœã£ãŠããªãã£ãããäœã£ãŠãã¢ããããŒããæ ã£ãŠãããããŠããã€ã®éã«ã宿 ã«åããªããªã£ãŠãããã®ã ãããããçµéšã¯ãå€ãã®æ¹ããæã¡ã§ã¯ãªãã ãããã
å°ä»»ç®¡çè ãããå Žåã¯ãŸã ãããå Œä»»ç®¡çè ããããªãå Žåã«ã¯ãã€ãã€ãæ¥åžžã®æ¥åã«è¿œãããŠããŸããæ§æå³ã®äœæãä¿å®ãŸã§æãåããªãããšãå€ãããããŠããæ¥ããããã¯ãŒã¯æ§æå³ãå¿ èŠã«ãªã£ããšãã«æ ãŠããããšãã®æã«å 容ãé³è åããŠããŸã£ãæ§æå³ãšå®æ ã®ã®ã£ããã«æç¶ãšããããããããã®ã§ããã
ãŸããããŒããŠã§ã¢ã®æ©çš®ã調ã¹ãã ããªããšããããMACã¢ãã¬ã¹ãŸã§èª¿ã¹ããšãªããšãç®èŠç¢ºèªããŠåãã®ã§ã¯æéãããããããããããããããã¯ãŒã¯ã¢ãã¿ããã£ããã£ããããŒã¿ã調ã¹ããšããMACã¢ãã¬ã¹ã®æ å ±ã䜿ã£ãŠã¯ã©ã€ã¢ã³ãããšã«åºæã®IPã¢ãã¬ã¹ãå²ãåœãŠããšãã話ã«ãªããšãMACã¢ãã¬ã¹ã®ææ¡ãŸã§å¿ èŠã«ãªãã®ã¯èªæã®çã ã
ãããªããšçæ³çãªã®ã¯ããã€ã§ãææ°ã®ãããã¯ãŒã¯æ§æããããããªã¢ã«ã¿ã€ã ã§ææ¡ã§ããä»çµã¿ãããããšã ããããããã¯ãŒã¯çµ±èšæ å ±ã®ææ¡ãŸã§ã§ããã°ããªãããã
ã€ãããæšé²ãããèŠããåã
ãããå¯èœã«ããŠãããã®ããã€ããã®ãããã¯ãŒã¯è£œå矀ã§ããããã®ç®åããšãªã£ãã®ããã¹ããŒãL2ã¹ã€ãã SWX2200ãã·ãªãŒãºã ããããšã察å¿ããã«ãŒã¿è£œåãçµã¿åãããããšã§ãã«ãŒã¿ã®ç®¡çç»é¢ããæ©åšã®æ§æã»èšå®ã ãã§ãªãããããã¯ãŒã¯ã®æ§æææ¡ãŸã§ãäžæ¬ããŠå®çŸã§ããã
|
ã€ããã®ãèŠããåãã¯ãããããå§ãŸã£ããSWX2200ã·ãªãŒãºãšå¯Ÿå¿ã«ãŒã¿ã®çµã¿åããã«ããããããã¯ãŒã¯æ§æè¡šç€ºç»é¢ã®äŸ |
ããã§ãã€ã³ããšãªãã®ã¯ãã²ãšã€ã®ç®¡çè åãç»é¢ã ãã§ãã¹ãŠã®çšãè¶³ããããšã§ããããããããèŠããåãããæ©èœãåããŠããŠããè€æ°ã®ç®¡çè åãèšå®ç»é¢ãè¡ã£ããæ¥ããããªããã°ãªããªãã®ã§ã¯å¹çãäžãã£ãŠããŸãããã®ç¹ãã€ãã補åãªãã«ãŒã¿ã®ç®¡çç»é¢ã«ã¢ã¯ã»ã¹ããã ãã§ãããã¯ãŒã¯æ§æãŸã§ææ¡ã§ããã®ã§ãã¯ã³ã¹ãããã§çšãè¶³ããã
ããã«ãç¡ç·LANã¢ã¯ã»ã¹ãã€ã³ãWLX302ãå ãããšã黿³¢ç¶æ³ããã¯ã©ã€ã¢ã³ãã«é¢ããæ å ±ãŸã§ãç¡ç·LANã«ã€ããŠããèŠããåããå®çŸã§ããã
|
ã€ããã®ãèŠããåãã¯ç¡ç·LANã«ãåºãã£ããWLX302ã®ç®¡çç»é¢ã§ã¯ã黿³¢ã®ç¶æ³ã容æã«ææ¡ã§ããã®ã§ã黿³¢å¹²æžã®æç¡ãç¥ãã®ã«å ·åããã |
ãããŠããã®ã©ã€ã³ããããããã«åŒ·åããã¹ããã€ããã¯2014幎11æã«RTX1200ã®åŸç¶æ©ãšããŠãæ°è£œåã»RTX1210ããªãªãŒã¹ããããšã«ãªã£ãããã®è£œåã¯åŸæ¥ãšæ¯ã¹ãŠãããã«ãèŠããåæ©èœãã匷åããŠããç¹ãç¹åŸŽãšãªã
ãããã補å矀ãšãããããæäŸããã¡ãªããã¯ãå°ä»»ç®¡çè ãé 眮ããäœè£ããªãäžå°äŒæ¥ã«ãããŠãç¹ã«å¿åŒ·ã峿¹ãšãªã
ãèŠããåãã¯è³ç£ç®¡çã«ãå¹ããŠãã
ãããã¯ãŒã¯ã®æ§æããªã¢ã«ã¿ã€ã ã§ææ¡ã§ããã ãã§ã䟿å©ã ãããã®ãèŠããåãã¯ããã«é²åããŠãããã«ãŒã¿ã®ææ°ã¢ãã«ãRTX1210ãã§ã¯ããããã¯ãŒã¯æ§æå³ã®è¡šç€ºæ©èœããLANããããã«é²åããã
ãLANãããããåŸæ¥ãšç°ãªãã®ã¯ããããã¯ãŒã¯æ§æã ãã§ãªãããã®å ã«ã€ãªãã£ãŠããã³ã³ãã¥ãŒã¿ãªã©ã®ç«¯æ«æ©åšã«ã€ããŠããå¯èœãªéãã®æ å ±ãåéã»è¡šç€ºããŠããç¹ã ã
ãã©ã®ã¹ã€ããã®ã©ã®ããŒãã«ãã©ãããã³ã³ãã¥ãŒã¿åãæã€ã³ã³ãã¥ãŒã¿ãã€ãªãã£ãŠããŠãMACã¢ãã¬ã¹ã¯äœãããšããããšã ãã§ãææ¡ã§ããã°ãããã¶ããšå©ããã¯ãã ãã€ãŸãããããã¯ãŒã¯ã®ãèŠããåãã¯ããããã¯ãŒã¯æ§æãèŠããããã«ããã ãã§ãªãããããã¯ãŒã¯ãæ§æããè³ç£ã®æ§æããèŠããæ¹åã«åããŠé²ãã§ãããšããããšã ã
ããã«ããã®æ å ±ãå€éšã«æžãåºãããšãã§ããã°ãè³ç£ç®¡çå°åž³äœæã®ããŒã¹è³æã«ããªããåãããšãã1å°ãã€èª¿ã¹ãŠæäœæ¥ã§å ¥åããŠããã®ã§ã¯å€§å€ã§ããã®åŸã®æ å ±æŽæ°ãé æ»ãªãè¡ãã®ã骚ãæããããããããããã¯ãŒã¯ã®ãèŠããåãã«ãã£ãŠç»é¢äžãããããšåŠçã§ããã°ã管çè ã¯è² æ ãæžã£ãŠå¹žãã«ãªããã
å®éã«äœæ¥ãçµéšããããšãããæ¹ãªãæ·±ãçŽåŸããŠããã ãããšæãã(çè èªèº«ãçµéšããã)ãPCãã¯ãããšããã³ã³ãã¥ãŒã¿æ©åšã»ãããã¯ãŒã¯æ©åšã®è³ç£ç®¡çããããã¯è³ç£ã®æ£åžãã¯ãå®ã«éªšã®æããäœæ¥ã§ãããå°ãªããšããæ©åšã®äžèŠ§ãšæåšãè¿ éã«ååŸã§ããã ãã§ãããã®äœæ¥ã®è² è·ã¯ããªã軜æžã§ããã¯ãã ã
ãŸããã€ããã§ã¯ã«ãŒã¿è£œåãã»ãã¥ãªãã£è£œåã®ç®¡çè åãç»é¢ã«ãããã·ã¥ããŒãããå°å ¥ãå§ããŠãããæ©åšã®åäœç¶æ³ãéçŽè¡šç€ºããŠãããšããããããããèŠãã°å šäœç¶æ³ã®èªèãå¯èœããšãããã®ã ã现ããæ å ±ã«ã€ããŠã¯åå¥ã®ããŒãžããããå¿ èŠãããããå€å¿ãªç®¡çè ãã¯ã³ã°ã©ã³ã¹ã§ç¶æ³ãææ¡ããã«ã¯ãããã·ã¥ããŒãã®ãããªæ©èœã¯å©ããã ããã
