Nuroå ãå ¥ãããã«ãŒã¿ãŒã調æŽãã¹ã
åäººå® ã§ãå åç·ãšããŠããæè¿ã10Gbpsã¯ã©ã¹ã®å åç·ã§ããå°å ¥åºæ¥ãããã«ãªã£ãŠããŠããŸãã以åã¯Bãã¬ãã100MbpsçšåºŠãäžè¬çã ã£ããã®ãããã¯ãã®ã¬ã¯ã©ã¹ããããŸã§æ¥ãŠãäŸ¡æ Œã¯ããã»ã©å€ãããªãã¬ãã«ïŒNuroã ãšæ3000åçšåºŠïŒã
ããŒã¿ãã«WiFiã§é 匵ã£ãŠã人ãå€ããšæãããã©ãbpsåäœã§èŠããšãã¯ãããŒã¿ãã«WiFiã¯å²é«ãªäžã«éä¿¡ã¹ããŒããé ãããïŒãŸããŠã家åºå LANãæ§ç¯ããã«ã¯ããŸãã«ãéåïŒãšèšãããšã§Nuroå ãå°å ¥ããæ¹ãå€ãã§ããããããããã®ãŸãŸäœ¿ããšéåžžã«ãã£ãããªãã®ã§ãããã§ãã¥ãŒãã³ã°ã®ã¡ã¢ãæããŠãããŸã(Nuroå 2Gãã¿ãŒã²ããã«ããŠããŸãïŒ
ç®æ¬¡
- 1 åšèŸºæ©åšé¡ã®èšå®
- 2 F660Aèªäœã®ãã¥ãŒãã³ã°
- 3 äžçŽè åãèšå®
- 4 ããæè¿è©±é¡ã®ãã±ãã¹ã«ã€ããŠ
- 4.1 å ¬åŒããçºè¡šããã調æ»çµæ
- 4.2 çºçãããšæãããæ¥ä»
- 4.3 åé¡ç¹ã®æŠèŠ
- 4.4 蚱容ããããã±ãã¹ç
- 4.5 Twitterã§ã®å ±åäºäŸ
- 4.6 éä¿¡é床èšæž¬æã®æ³šæç¹
- 4.7 ãã±ãã¹ç¶æ³ãèšæž¬ãã
- 4.8 æ¹åæ¹æ³
- 5 é¢é£ãªã³ã¯
åšèŸºæ©åšé¡ã®èšå®
æç·LAN
Nuroå ã®ã«ãŒã¿ãŒã¯F660Aãšãããã®ãONU蟌ã®ãã®ã䜿ãããšã«ãªããŸãïŒä»ã®ãã®ãæ¥ãããšãããããã ããã©ïŒãããåäœã§ç¡ç·WiFiã«ãŒã¿ãŒã§ãããã®ã§ãäžè¬ççšéãªãã°ç¹ã«äœããããšãããã®ãŸãŸäœ¿ãã°OKãäœããé床é¢ã§ã¯ã¡ãã£ãšã»ã»ã»ã»
ãã®åå ã®1ã€ã¯æç·LANæ¥ç¶ãšææã¡ã®ã«ãŒã¿ãŒãçç±ã¯
èªåã®ã«ãŒã¿ãŒïŒããªããžã¢ãŒãïŒãšF660Aã®éã®LANã±ãŒãã«ãšã«ãŒã¿ãŒãããã«ããã¯ã«ãªã£ãŠããšããç¹ãWANåŽãã®ã¬ã¯ã©ã¹ãªã®ã«ãæç·LANã±ãŒãã«ã100MbpsãŸã§ãã察å¿ããŠããªãã±ãŒãã«ã䜿ã£ãŠãããé床ã«ãªããã¿ãŒãæããŠãããããªãã®ããŸããããã«æ¥ç¶ããã«ãŒã¿ãŒã10GBASE察å¿ãšãªã£ãŠããªãã®ãªãã°ãæå³ããªãã
æç·LANã±ãŒãã«ã¯ã1Gbps察å¿ã®ã±ãŒãã«ãè²·ããŸããã(ã«ããŽãª6察å¿ã§èª¿ã¹ãã°å€±æããªãïŒãåœç¶ãã¹ã¯ãããPCåŽãæç·LANã§æ¥ç¶ãããªãã°ã1Gbps察å¿ã®ethernetã«ãŒãã«å€ããŠèµ·ããŸãããããã ãããã®F660Aã«ãŒã¿ã®æç·LANããŒãã1000Baseã®ããã§ãé«æ§èœç¡ç·LANã«ãŒã¿ãéã«æãã§WiFi2WiFiã§æ¥ç¶ãããªããš2Gbpsã®ãã«æ§èœãçºæ®åºæ¥ãªãããã ïŒ1000Baseã ãšååã®é床ã§ãªãããã«ãªã£ãŠããŸãïŒã
ãŸããææã¡ã®ç¡ç·LANã«ãŒã¿ãŒåŽãåºå£ã100MbpsãŸã§ãã察å¿ããŠããªããããªæ§æ代ã®ãã®ã¯ãäŸãã°HDDãç¹ãã§NASåããŠãããããªã±ãŒã¹ã§ã¯è€æ°ããã®ã¢ã¯ã»ã¹ãè£ããªãïŒã«ãŒã¿ãŒã®CPUãåã£ãŠããŸã£ãŠããã«ããã¯ã«ãªãã±ãŒã¹ãããïŒãç¡ç·LANãå€ãèŠæ Œã®802.11nã§ãã300Mbpsåºããã802.11adã«è³ã£ãŠã¯ç¡ç·ã§6.9Gbpsãåºåå¯èœïŒå®éã«ãã®é床ãŸã§çµãåºãã®ã¯å°é£ã§ããïŒ
åœæ¹ã®ç°å¢ã¯æã£ãŠãããã€ã¹ã802.11n察å¿ãŸã§ãªã®ã§ãå€ãAirmax Extremeã«ãŠ5GHzéçšã6TBã®HDDãUSBæ¥ç¶ããNASã®çºãšé»æ³¢ã®å±ãã«ããéšå±ãžé»æ³¢ãå±ããããªããžãšããŠå©çšããŠããŸãã
å³ïŒå€ãairmac extremeã ããã©å¯Ÿå¿æ©åšã802.11nãããªãã®ã§ããã§åå
ç¡ç·LANã«ãŒã¿ãããªããžã§ã¶ãäžãã
èªåã¯F660Aããããã³ã«ããã®ã§ãèªå®€ãŸã§æç·LANã§ã²ã£ã±ããAirmac Extremeã§èªå®€å ã¯ç¡ç·LANç°å¢ãäœã£ãŠããŸãã®ã§ãF660Aã®ç¡ç·LANæ©èœã¯èªå®€å ã§ã¯äœ¿ã£ãŠããŸããã
ãã®å¥ã®ç¡ç·LANã«ãŒã¿ãã¶ãäžããå Žåãã«ãŒã¿ãŒã¯ããªããžã¢ãŒãã§ãªããã°ãªããŸããïŒéåžžã®APã¢ãŒãã ãšF660Aã«ã¶ãäžãããŸããïŒãAirmac Extremeã®å Žåã¯ä»¥äžã®ãããªèšå®ãæœãã
- ããŒã¹ã¹ããŒã·ã§ã³ã®ãã¹ã¯ãŒãã§æ¥ç¶ãããHDDã«ã¯ã¢ã¯ã»ã¹ãããããã«ããŠããŸããè€æ°åã§äœ¿ããªãã°ã¢ã«ãŠã³ãã§éçšããã»ããè¯ãã§ãããã
- ã€ã³ã¿ãŒãããã¯ãéçIPãšãIPã¢ãã¬ã¹ã¯åºå®åããŠãããŸããNASã®ã¢ã¯ã»ã¹ãåºå®IPã«ãªãã®ã§ãDHCPã§ãã€ãã€å€ããããšãé²ããŸããDNSãµãŒããèšå®ããŠãããšè¯ãã§ãããã
- ã¯ã€ã€ã¬ã¹ã§ã¯ãå¥éWiFiãããã¯ãŒã¯ãäœã£ãŠãããŸããèªåã¯5GHzã§ã¯F660Aã§èšå®ãããã£ã³ãã«ãšãã¶ããªããã£ã³ãã«ãèšå®ããFire TV Stickãªã©ã§å©çšããŠããŸãã
- ãããã¯ãŒã¯ã¯ããªãïŒããªããžã¢ãŒãïŒãã«ããŠãããŸãããããäžçªéèŠã§ãã
- ãã£ã¹ã¯ã¯HDDãæ¥ç¶ããŠNASéçšããå Žåã«ã¯ããã¡ã€ã«å ±æã䜿çšã«ãã§ãã¯ãå ¥ããã
å³ïŒ5GHzèšå®ã¯ãã£ã³ãã«èšå®ã«æ³šæ
å³ïŒã«ãŒã¿ãŒã¢ãŒãã¯ããªããžã«
匷åãªå¥ã®ã«ãŒã¿ãå©çšãã
åŸè¿°ã®FWã§ãåºãŠãã話é¡ã§ãããNuroå ã®ã¬ã³ã¿ã«åã«ãŒã¿ã®äžã«ã¯FWã匱ããã®ãããããã§ããã®å Žåãäºéã®NATã«ãªããŸãããå¥ã®åŒ·åãªã«ãŒã¿ãã¶ãäžããŠããã¡ãã®ã«ãŒã¿ã®FWã䜿ã£ãŠè£åŒ·ããããšãå¯èœã§ããå人çã«ãªã¹ã¹ã¡ãªã®ã¯Asusã®TUF-AX3000ã²ãŒãã³ã°ã«ãŒã¿ãéåžžã«ãªãŒãºããã«ã§é«éã匷åã§ãã¡ããFWãå ŒãåããŠããŸãã
æ¥ç¶ã¯ããªããžã§ã¯ãªãç¡ç·LANã«ãŒã¿ãŒã¢ãŒãã§F660Aãªã©ãšæ¥ç¶ãããä»ã®æ©åšãNASã¯ãã¹ãŠãTUF AX3000ã«æ¥ç¶ãããŠF660Aã«ã¯ç¡ç·ã§æ¥ç¶ããªãããã«ããŸããé床é¢ã§ã¯å šç¶åé¡ãªãã
以äžã®ãšã³ããªãŒã§è²ã ãã¹ããšé床ãã¹ããè¡ã£ãŠããŸãã
ASUS TUF-AX3000ã§å¿«é©ãªãã¬ã¯ãŒã¯ç°å¢ãäœã£ãŠã¿ã
F660Aã®ç¡ç·WiFiããªãã«ãã
åè¿°ã®ããã«å¥ã®åŒ·åãªã«ãŒã¿ãŒãã¡ã€ã³ãšããŠäœ¿ãå Žåã«ã¯ãF660Aã¯ãã®ã«ãŒã¿ãŒããã®å ¥åºåã«ã ãå°å¿µããããŸãé»æ³¢å¹²æžãæžããæå³ã§ããç¡ç·LANããªãã«ããäºããªã¹ã¹ã¡ããŸãããã®å Žåãæç·LANã§éä¿¡ã§ããç°å¢ã¯æ®ããŠãããŸããããã«ãŒã¿ãŒæ©èœã®å®å šãªãªãã¯åºæ¥ãŸããããç¡ç·LANã®ãªããããã ãã§ããæ©åšã«åŠçã®äœè£ãåºæ¥ãŸãã
- F660Aã«ãã°ã€ã³ãã
- ãããã¯ãŒã¯ãéã
- ç¡ç·LAN RF2.4Gã®ãç¡ç·LANãæå¹ã«ãããã®ãã§ãã¯ãå€ã
- ç¡ç·LAN RF5Gã®ãç¡ç·LANãæå¹ã«ãããã®ãã§ãã¯ãå€ã
- èšå®ãã¯ãªãã¯ãã
å³ïŒWiFiã®ãä»äºãå€ããŠããã
äºéã®NATåé¿
åè¿°ãŸã§ã®ããã«F660Aã«å¯ŸããŠåŒ·åãªã«ãŒã¿ãã¶ãäžããå Žåããã®ãŸãŸã®éçšã§ã¯ãããããäºéã®NATãã®ç¶æ ã«ãªããŸããããã€ãã®ãµã€ãã§ã¯éä¿¡äžåé¡ãšèšã£ãææãæ£èŠãããŸãããã»ãã¥ãªãã£åäžã®çºã«ãããŠäºéã®NATã§éçšããããšãæ®éã«ããããã®ã§ããããã®ãã®ãå³ã¡æªãææ³ãšããããšã«ã¯ãªããŸããã
ãã ããã²ãŒã ãªã©ã®ãªã¢ã«ã¿ã€ã éä¿¡äžã§ã¯é害ã«ãªãå¯èœæ§ããªãããã§ããªãããããã®äºéã®NATãåé¿ããææ³ãèšããŠãããŸããåè¿°ã®ASUS TUF-AX3000ãå ã«èª¬æããŸãã
- ASUS TUF-AX3000ã«ãã°ã€ã³ãã
- ãããã¯ãŒã¯ããããéã
- éãçãäžã®äžžãã«ãŒã¿ãŒããŒã¯ã®ãã¿ã³ãã¯ãªãã¯ãã
- å³åŽã®ããã«ã®ãç¶æ ããã¯ãªãã¯
- äžã®æ¹ã«ãããLAN MAC ã¢ãã¬ã¹ãã®MACã¢ãã¬ã¹ãã³ããŒããŠãã
- F660Aã«ãã°ã€ã³ãã
- ãããã¯ãŒã¯ãã¯ãªãã¯ããLANãéã
- F660AåŽã«æŒããŠéä¿¡ããçžæã®IPã¢ãã¬ã¹ãåºå®åããçºã«ãDHCPã¢ãã¬ã¹åºå®ãéããIPã¢ãã¬ã¹ã«192.168.1.200ãä»åã¯æå®ã5.ã§ã³ããŒããMacã¢ãã¬ã¹ãå ¥å
- è¿œå ãã¯ãªãã¯ãã
- ASUSåŽã«ãŒã¿ã«æ»ããWANãéã
- WANæ¥ç¶ã¿ã€ãã¯ãéçã¢ãã¬ã¹ããæå®ãã
- WAN IPèšå®ã§ã¯ã8.ã§æå®ããIPã¢ãã¬ã¹ãå ¥åããµãããããã¹ã¯ã¯255.255.255.0ãããã©ã«ãã²ãŒããŠã§ã€ã¯éåžž192.168.1.1
- é©çšãã¯ãªãã¯ããŠã«ãŒã¿ãŒã«åæ
- å床ãF660Aã®ã«ãŒã¿ãŒåŽèšå®ã«æ»ããã¢ããªã±ãŒã·ã§ã³ãéã
- DMZã«æŒããŠãæå¹ã«ããã«ãã§ãã¯ãå ¥ãã
- WANæ¥ç¶ã§ã¯omni1_dhcpãéžæãã
- Macã¢ãã¬ã¹ã®ãããã³ã°ãæå¹ã«ããã«ãã§ãã¯ãå ¥ãã
- LAN Macã¢ãã¬ã¹ã«ã¯5.ã§ã³ããŒããMacã¢ãã¬ã¹ãå ¥å
- èšå®ãã¯ãªãã¯ããŠåæ
ããã§ãF660Aã¯æ®ã©ã®éä¿¡ããã®ãŸãŸASUSã®ã«ãŒã¿ãŒã«éå®ããŠæµããŠãããããã«ãªããŸãã
å³ïŒASUSåŽã®Macã¢ãã¬ã¹ãã³ããŒ
å³ïŒIPã¢ãã¬ã¹ãåºå®åãã
å³ïŒDMZã®èšå®ãè¿œå
å³ïŒASUSåŽWANã®èšå®
F660Aã®DHCPããªãã«ãã
ASUSã®ã«ãŒã¿ãŒã«æ®ã©ã®åœ¹å²ãæž¡ããŠæ®ãã¯DHCPã®å²åœãªã®ã§ããããã®æç¹ã§F660AãçŽæ¥éä¿¡ããŠãçžæã¯ãèªèº«ãšASUSã®ã«ãŒã¿ã®ã¿ãšãªã£ãŠããŸããASUSã®ã«ãŒã¿ãŒã§DHCPå²åœãè¡ãçºãF660AåŽã®DHCPã¯ããã§ååäžèŠã«ãªããŸãïŒãã ãäœããã£ãæã«F660Aãšæç·ã§æ¥ç¶ããå Žåã«åããŠèªåã¯æ®ããŠãããŸãïŒã
ãã®æ©èœããªãã«ããå Žåã«ã¯ã以äžã®æé ã§ãªãã«ããäºãå¯èœã§ãã
- äžå¿F660Aã«ãã¢ããªã±ãŒã·ã§ã³ => DNSã«ãŠãIPv4ãšIPv6ã®DNSã«Google Public DNSãå ¥ããŠãããŸããã
- ãããã¯ãŒã¯ => LANãéã
- ãã€ãããã¯ã¢ãã¬ã¹ç®¡çïŒIPv4ïŒãéã
- DHCPãæå¹ã®ãã§ãã¯ãå€ããŠãªãã«ãã
- ãã¢ããªã±ãŒã·ã§ã³ïŒDNSãµãŒãã¹ã®èšå®ãåªå ã«ãããã«ãã§ãã¯ãå ¥ãã
- ãã€ãããã¯ã¢ãã¬ã¹ç®¡çïŒIPv6ïŒãéã
- DHCPãæå¹ã®ãã§ãã¯ãå€ããŠãªãã«ãã
- ãã¢ããªã±ãŒã·ã§ã³ïŒDNSãµãŒãã¹ã®èšå®ãåªå ã«ãããã«ãã§ãã¯ãå ¥ãã
- èšå®ãã¯ãªãã¯ããŠã«ãŒã¿ãŒã«åæ ãã
ããã§ãF660Aããã¯DHCPã§ã¢ãã¬ã¹ãèªåã§é åžãããããšã¯ãªããªããŸããASUSåŽããIPã¢ãã¬ã¹ã¯å¥ã«å²åœãããããã«ãªããF660Aã¯ONUãšããŠã®ä»äºãäž»ã«ãªããŸãã
å³ïŒDHCPãç¡å¹åãã
F660Aèªäœã®ãã¥ãŒãã³ã°
DNSã®èšå®
æ£çŽãããã©ã«ãã®ãŸãŸã§éçšããåœåãé ããŠã€ã©ã€ã©ããäºããããŸãããçç±ã¯DNSãããã©ã«ãã®å Žåãããã€ããŒã§ããso-netã®DNSãåç §ããäºã«ãªãã®ã ããã©ããã©ãŠã¶ãèŠãŠããšãããã®ã§ãããåå解決ããéåžžã«é ããã©ããªã«éä¿¡ã¹ããŒããæ©ããŠããDNSãé ããšäœãããå°ç¡ãã§ãã
ããã§F660Aã®ã«ãŒã¿ãŒã®DNSèšå®ã以äžã®æé ã§å€æŽããŸãã
- http://192.168.1.1/ãžã¢ã¯ã»ã¹ãããIDãšPASSã¯ããã©ã«ãã§ã¯admin
- ã¢ããªã±ãŒã·ã§ã³ãéã
- DNSãµãŒãã¹ã®äžã®DNSãéã
- IPv4ãšIPv6ã®DNSèšå®ã以äžã®ãããªGoogle Public DNSã®ã¢ãã¬ã¹ãå ¥ããŠãèšå®ãã¿ã³ãã¯ãªãã¯
- 次ã«ããããã¯ãŒã¯âLANãéã
- ãã€ãããã¯ã¢ãã¬ã¹ç®¡ç(IPv4)ãéã
- DNSãµãŒãã¹ã®èšå®ãæç·ã«ããã«ãã§ãã¯ãå ¥ããŠãDNSã¢ãã¬ã¹æå®ã«å€æŽãã
- ãã€ãããã¯ã¢ãã¬ã¹ç®¡ç(IPv6)åŽãåãèšå®ãæœã
ããã§ããã«ã¬ã¹ãã³ã¹ãæªãç¶æ ã解æ¶ãããŸãã
1 2 3 4 5 6 7 |
//IPv4 DNSãµãŒããŒ1ãš2 8.8.8.8 8.8.4.4 //IPv6 DNSãµãŒã1ãš2 2001:4860:4860::8888 2001:4860:4860::8844 |
å³ïŒDNSã¢ãã¬ã¹ã¯Google Public DNSã䜿çšãã
å³ïŒãã®èšå®å€æŽãå ¥ããªããšç¡æå³
5GHzéçš
æãšéããçŸä»£ã¯å®¶åºã«å åç·ãæ®éã«ãã£ãŠãç¡ç·LANã«ãŒã¿ãŒãåœããåã«ååšããŠãããããŸãããã®çµæãšããŠã2.4GHz垯ãåšèŸºäœå® ã®APãšå¹²æžããã£ãŠããŸã£ãŠããã£ã³ãã«ã®å¥ªãåããèµ·ããSSIDã¯èŠããŠããã®ã«ã€ãªãããªããã€ãªãã£ãŠããããã衚瀺ãããªããªããŠäºããéœå¿éšã§ã¯é »ç¹ã«èµ·ããŠããŸãã
ããã§ã5GHzéçšããã ãã®5GHzã¯å°ãéçšäžã®æ³šæããããŸãã
- 802.11a/n以äžã察å¿ããŠãã®ã§ãå€ãWiFiæ©åšã§ã¯SSIDã«åºãŠããªãã±ãŒã¹ããã
- æ°ããæ Œå®ã¹ããã©ã®äžã«ã¯ããããã5GHzã«å¯Ÿå¿ããŠããªãã±ãŒã¹ãããïŒZenfone Max M2ãªã©ïŒ
- Fire TV StickãAirmac ExtremeãAmazon Echoãªã©ã®æµ·å€æ©åšã®å Žåãç¡ç·ãã£ã³ãã«ã¯36,40,44,48ãã察å¿ããŠããªããèªåã«ããŠãããšSSIDã®ãªã¹ãã«åºãŠããªãäºãããã®ã§ããã£ã³ãã«æå®ã¯ããŠãããŸãããã
- 2.4GHz垯ã¯é害ç©ã«åŒ·ãã®ã§ãå£ãéãŠãé£ã®éšå±ã§ãéä¿¡å¯èœããããã5GHz垯ã¯é床ã¯æ©ãããã©é害ç©ã«åŒ±ããå¥éæç·ã§å¥ã®ç¡ç·LANãéšå±ãŸã§åŒããŠäžããã®ãæãŸããã
- åé»æãªã©ã«åããŠã3.ãå©çšããå Žåã«ã¯ã«ãŒã¿ãŒåŽã¯åºå®IPã¢ãã¬ã¹ãæ¯ã£ãŠãããŸããããDHCPã ãšNASéçšããŠãå ŽåãIPãå€ãã£ãŠããŸãã®ã§é¢åã§ãã
- F660Aã®å Žåãåäœã¢ãŒãã¯Mixed(802.11a+802.11n)ã«èšå®ããŠãããšè¯ãã§ããF660Aã¯802.11ac察å¿ã§ããã802.11adã«ã¯æªå¯Ÿå¿ãªã®ã§ã䜿ãããå Žåã¯å¥ã«WiFiã«ãŒã¿ãã¶ãäžããŠéçšãå¿ èŠã§ãã
ããææã¡ã®PCã5GHzæªå¯Ÿå¿ã®å Žåã5GHz察å¿ã®USB WiFiãã³ã°ã«ãçšæããŠãããŸããããäœãUSB2.0ã®å Žåäžéã¯480Mbpsã§ããã®ã§802.11acãåºããŠãé床ã¯åºãŸãããUSB3.0ãªãã°5GbpsãŸã§åºãããšãå¯èœã§ããæå€ãªããã«ããã¯ã«ãªããããã®ã§èŠæ³šæã
å³ïŒèªåã®èšå®ã¯ãããªæã
è€æ°ã®SSIDèšå®
ã¯ããããã2.4GHz/5GHzã®äž¡æ¹ã®SSIDã1åãã€æå¹ã«ãªã£ãŠããŸããããã©ã«ããã¹ã¯ãŒããšSSIDã¯F660Aã®åŽé¢ã«æžããŠããã®ã§ããããããã®ãã¹ã¯ãŒããSSIDãå€æŽããŠããŸããšãäœããã£ãæïŒäž»ã«å¿ããå ŽåïŒã«é¢åãªããšã«ãªããŸããããã§ãããããšã¯å¥ã«ããããã«1åãã€æ°ãã«SSIDãçšæå¯èœã§ãã
- 5GHzã®å ŽåSSIDèšå®ã«ãŠãSSID6,7,8ã䜿ããã®ã§ãSSID6ãéžã¶
- æå¹ã«ããã«ãã§ãã¯ãå ¥ãã
- SSIDåãå ¥ããŠããã
- ã»ãã¥ãªãã£èšå®ã«å ¥ã£ãŠãSSID6ã®ãã¹ã¯ãŒãèšå®ãããŠãã
æ®æ®µã¯èªåã§çšæããSSIDã«æ¥ç¶ãããŠãäœããã£ãæçšã«ããã©ã«ãã®SSIDã䜿ãããã«åãåããŠçœ®ããšè¯ãã§ãããã
å³ïŒãã¹ã¯ãŒãèšå®ã¯å¿ é ã§ã
FWãæå¹ã«ãã
F600Aã§ãããå°å ¥çŽåŸã®åæèšå®ã§ãã¡ã€ã¢ãŠã©ãŒã«æ©èœãONã«ãããŠããŸãããPCã®å ŽåPCåŽã«ããã©ã«ãã§ãã¡ã€ã¢ãŠã©ãŒã«ãä»ã©ãæèŒãããŠããã®ã§åé¡ãããŸããããNASãIoTæ©åšãã¹ããã©ã®å Žåã«ã¯ãã«ãŒã¿ãšæ©åšãšã®éã«ãã¡ã€ã¢ãŠã©ãŒã«ãååšããªãäºã«ãªããããã»ãã¥ãªãã£çã«ãããããããŸãããããã§ã以äžã®èšå®ãæœããŠãONã«ããŠãããå¿ èŠããããŸããç¹ã«IPv6ããªã³ã«ãªã£ãŠããå ŽåãIPv6ã¯ã°ããŒãã«ã¢ãã¬ã¹ã§ãããããã€ã³ã¿ãŒãããããçŽã§ã¢ã¯ã»ã¹ã§ããããšã«ãªããããFWã®ONã¯å¿ é ã§ãã
- http://192.168.1.1/ãžã¢ã¯ã»ã¹ãããIDãšPASSã¯ããã©ã«ãã§ã¯admin
- ã»ãã¥ãªãã£âãã¡ã€ã¢ãŠã©ãŒã«ãéã
- ããã¡ã€ã¢ãŠã©ãŒã«æ©èœãæå¹ã«ãããã«ãã§ãã¯ãå ¥ãã
- ãã¡ã€ã¢ãŠã©ãŒã«ã¬ãã«ïŒIPv4ïŒããäžãã«èšå®ãã
- SPIïŒIPV6ïŒãæå¹ã«ããã«ãã§ãã¯ãå ¥ãã
- èšå®ãã¿ã³ãæŒã
- å°ãã«ãŒã¿ãŒã®adminãã¹ã¯ãŒãã¯ç®¡çâãŠãŒã¶ç®¡çç»é¢ããå€æŽã§ããã®ã§ããŠãããŸãããã
- ã«ãŒã¿ãŒã«èªåã®FWä»ãã®ã«ãŒã¿ãåãŸããŠãã¡ãã§FWèšå®ã§åŒŸãããã«ãããšæ¥œãããããŸããã
- ãŸããNASåŽã¯ãã¹ã¯ãŒããå¿ ãä»ããŠãŠãŒã¶ç®¡çãONã«ããããã«ããŸãããã
- èªåããããã¯ãŒã¯ã«IPv4 or IPv6ã©ã¡ãã§ã¢ã¯ã»ã¹ããŠãããã¯ããã®ããŒãžã«ã¢ã¯ã»ã¹ãããšããããŸãã
å³ïŒããã©ã«ãã§ãªãONãããªãã®ã ããã
1Gbps以äžåºãã®ã¯å°é£
F660Aã¯æç·LANã§ã¯ã©ããã1000baseãªã®ã§1GbpsãéçããŸãäžæ¹ã§ç¡ç·LANã¯802.11acïŒçè«æ倧å€1.2GbpsïŒãåäœã§ã®é床éçã«ãªããŸããæç·LANã§ã®é床ã枬å®ããã±ãŒã¹ã§ã¯900Mbpsãå©ãåºããäºã¯ãããŸãããç¡ç·ã®å ŽååçŽã«ã¯ãããªãã®ã§ãã
å€ãæ©çš®ã§USB3.0ã䜿ããªãã±ãŒã¹ã§802.11acæªå¯Ÿå¿ã®å ŽåãUSBã®WiFiåæ©ã¢ããã¿ã䜿ã£ãŠã480Mbpsããæ倧ã§ãåºããªãããã§ãïŒUSB2.0ã®çè«å€éçïŒãUSB3.0察å¿ãªãã°æ¬äœã802.11acæªå¯Ÿå¿ã§ãUSBã®WiFiåæ©ã¢ããã¿å¢èšã§1.2Gbpsã¯åºãããããããŸããã
åç·é床ã¯ãããŸã§ããã¹ããšãã©ãŒããšããäºãèæ ®ããŠããåäœã§ã¯ååã®é床ãçè«äžéçãšãªãããã§ããã§ãããåäœã§2Gbpsãçµãåºãã®ã§ã¯ãªããçŸä»£ã¯è€æ°ã®WiFi端æ«ããããããªã®ã§
- WANåŽåèšæ倧2Gbpsãšèãã
- PCçšã«ã¯PCçšã®SSIDãããã¯æç·LANã§éçšããã
- åæã«å©çšããã¹ããŒããã©ã³ãFire TV Stickãªã©ã¯å¥ã®SSIDãçšæããã¡ãã«æ¥ç¶ããã
- è€æ°ã®éšå±ã«ããããæç·LANã§ç¡ç·LANã«ãŒã¿ãã¶ãäžããŠå©äŸ¿æ§ãåäžããã
ãšãã£ã圢ã§çè«äžã®2Gbpsãçµãåºãã«è¡ã圢ããã¿ãŒã ãšæããŸãã
åææ¥ç¶å°æ°ã®äžé
Nuroã«ãããã¬ããå ã«ãããã¬ã³ã¿ã«ã§è²žãåºãããã«ãŒã¿ãŒã¯åºæ¬çã«ã¯å®¶åºçšã®ããŒã¹ããã¯ãªã«ãŒã¿ãŒæ©èœããæã¡åãããŠããŸãããæ©èœã¯è±å¯ã§ãã£ãŠããããããã«ãŒã¿ãŒãšããŠæèŒãããŠãCPUãRAMã匱ãçºãäžäººæ®ãããªãã°ãšãããã家æã§å©çšãããšãªã£ãå Žåã«ã¯éä¿¡ãæ··éããããåŠçããããªããªã£ãŠéãããªã£ããããã¡ã§ãã
F660Aã«ã€ããŠã¯å ¬åŒã®èšèŒãèŠã€ãããªãã£ãã®ã§ãããæŠãåæ¥10å°ããããŸã§ã®æ§åããããè¶ ãããšãäžå®å®ã«ãªãåŠçãæ»ãããã«ãªã£ãããããšããå ±åããããŸããããã¯SSIDãå¢ããããšããã§è§£æ±ºããåé¡ã§ã¯ãªãã®ã§ã解決ããã«ã¯ç©ççã«å¥ã®ã«ãŒã¿ãã¶ãäžããŠããã¡ãã§åŠçãæ åœãããäºã«ãªããŸãïŒç¹ã«æè¿ã¯1人ã§è€æ°ã®WiFi端æ«ãæ±ãã±ãŒã¹ãå€ãã®ã§ã10å°ã§ã¯å°ãªããããããŸããïŒã
åè¿°ã®ASUS TUF-AX3000ã®ãããªã²ãŒãã³ã°ã«ãŒã¿ãŒã§ã¯åæ¥64å°ãŸã§å¯èœãšããã«èŠåãã ãã®CPUãšRAMãæèŒããŠãã®ã§ãã«ãŒã¿ãŒãšããŠã®åœ¹å²ã¯ãã¡ãã«æ åœãããŠãã¬ã³ã¿ã«ã«ãŒã¿åŽã¯å ¥åºåã«å°å¿µããããã«ããäºã§ãè² è·åæ£ããããäºãå¯èœã§ãã
äžçŽè åãèšå®
ãã®èšå®ã¯æç·LANã®Gigabit Ethernet Cardã§ã®ã¿æå¹ã§ããã«ãŒã¿ãŒåŽã§ã¯ãªãOSåŽã®èšå®ã«ãªããŸãã
MTUã®èšå®å€ã®å€æŽ
éåžžã¯è¡ããªãã®ã§ãããæããããé床ãã¥ãŒãã³ã°ãšããŠãMTUã®å€ãå€æŽããææ³ããããŸããNuroå ã®å Žåã¯æšå¥šå€ã1500ããã¬ããå ã¯1454ãšãªã£ãŠããŸãããã£ãŠæ®éã¯äœãå€æŽããããã®ãŸãŸæšå¥šå€ã䜿ãã°OKã§ãããSG TCP/IP Analyzerã§èª¿æ»ããŠãããã¯ã1500ãæ°å€ãšããŠåºãŠããŸãã
ãããããããæå³çã«å€æŽããžã£ã³ããã¬ãŒã ãšåŒã°ããèšå®ã«å€æŽããããšã§ãé床åäžããå ŽåããããŸãã1Gbpsè¿ãé床ãåºãŠããå Žåã«æå¹ã§ãã
Windowsã®å Žå
ããã€ã¹ãããŒãžã£ããèšå®ããŸãã
- ãã¹ã¯ãããã®PCã¢ã€ã³ã³ãå³ã¯ãªãã¯âããããã£
- èšå®ã¢ããªãéãã®ã§ãã·ã¹ãã ã®è©³çŽ°èšå®ãéã
- ããŒããŠã§ã¢ã¿ããã¯ãªãã¯ããŠãããã€ã¹ãããŒãžã£ãéã
- ãããã¯ãŒã¯ã¢ããã¿ãããã®ã§éããèªèº«ã®Ethernet Cardãå³ã¯ãªãã¯âããããã£ãéã
- 詳现èšå®ã¿ããéããJumbo Packetã®é ç®ãã¯ãªãã¯
- æ¢å®å€ã1514ãšãã«ãªã£ãŠããšæãã®ã§ãããã9014(æ倧å€)ãªã©ã«å€æŽããŠOKãã¯ãªãã¯ããŠéãã
- ããã§å€æŽãããŠãã®ã§é床ãåäžããŠãããªãã°ãå¹æããããªãå Žåã¯ããšã«æ»ããŸãããã
å³ïŒäžçŽè åãã®èšå®ã«ãªããŸãã
macOSã®å Žå
macOSã®å Žåããžã£ã³ããã¬ãŒã ã®èšå®ã¯æç·LANã®å Žåå©çšå¯èœã§ãã
- ã·ã¹ãã ç°å¢èšå®ãéã
- Ethernet Cardãããã¯Thunderboltããªããžãéžæè¢ã詳现ãã¯ãªãã¯ãã
- ããŒããŠã§ã¢ã¿ããéã
- æ§æãæåã«å€æŽããMTUããžã£ã³ããã±ãã(9000)ã«å€æŽãã
- OKãã¯ãªãã¯ããŠéãããããã§é床åäžããŠããã°OKã§ãã
å³ïŒãžã£ã³ãã®èšå®ã«å€æŽãã
SNPèšå®ãç¡å¹åãã
Windows7以éããããã¯ãŒã¯ã®åŠçãCPUãè¡ã£ãŠããããã®æ©èœãSNPãšåŒã³ãŸãããã®æ©èœãç¡å¹åããäºã«ãã£ãŠããã®åŠçã®æ åœãNICã«ããããããšã«ãããCPUã®è² è·ãæžãããããã¯ãŒã¯ãå®å®åãããšãããã®ã§ãåŠçé床åäžãšãããããã¯äžå®å®ããæžããããã®ãã®ãšããŠæãããã£ãå€ããã¯ããã¯ã§ãã
SNPã¯ãRSSã»TCP Chimney Offloadã»NetDMAã®ïŒã€ã§æ§æãããŠãããPowerShellã§å€æŽããäºãå¯èœã§ãããã®å€æŽã¯Windowsã§ã®ã¿å¯èœã§ãã
- PowerShellã管çè æš©éã§èµ·åãã
- 以äžã®ã³ãã³ããå
¥åããŠå®è¡ãããããã©ã«ãã§ã¯RSSã®ã¿ãæå¹åãããŠãã®ã§netdmaãšchimneyã¯ãããŠdisableããå¿
èŠã¯ãããŸããã
1234netsh int tcp set global rss=disablednetsh int tcp set global netdma=disablednetsh int tcp set global chimney=disablednetsh int tcp set global autotuninglevel=disabled - ç¶ããŠä»¥äžã®ã³ãã³ããå
¥åããŠãã°ããŒãã«ãã©ã¡ãŒã¿ã®äžéš2ã€ãdisableã«ãªã£ãŠãã°æåã§ãã
1netsh interface tcp show global
å³ïŒãã©ã¡ãŒã¿ãdisableã«ãªã£ã
- ç¶ããŠãã¬ãžã¹ããªãšãã£ã¿ãèµ·åãã
- ãHKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parametersããéã
- DisableTaskOffloadãšããREG_DWARD 32bitãäœæããå€1ã§ç¡å¹åã0ã§æå¹åã§ãïŒããã©ã«ãã§ã¯ããŒãç¡ãããã®å Žåæå¹ããšåãã§ãïŒ
å³ïŒã¬ãžã¹ããªã®èšå®å€æŽã¯æ éã« - åèµ·åãã
èŠãç®ã®å€§ããªå€åã¯ç¡ããšæããŸãããããã§NICããããã¯ãŒã¯ã®åŠçãè¡ãããã«ãªããCPUã®è² è·ãäœæžããŸãã
ã¢ããã¿ã®èšå®å€æŽ
Ethernet Cardã®èšå®å€ãå€æŽããããšã§ãããéä¿¡ã®å®å®ãåŸãããã®èšå®ã§ããéåžžå€æŽã¯å¿ èŠãªãã®ã§ãããããè¿œæ±ããã人ã®ããã®èšå®ã§ãã以äžã®æé ã§ã¢ããã¿ã®è©³çŽ°èšå®ãéããŸãããã
- ã³ã³ãããŒã«ããã«ãéãããããã¯ãŒã¯ãšã€ã³ã¿ãŒãããâãããã¯ãŒã¯å ±æã»ã³ã¿ãŒãéã
- å·Šãµã€ãããŒã®ã¢ããã¿ãŒã®èšå®ã®å€æŽãã¯ãªãã¯
- 䜿çšããŠãEthernet Cardã®é ç®ãå³ã¯ãªãã¯âããããã£ãéã
- æ§æãã¯ãªãã¯
- 詳现èšå®ã¿ããéã
ç¶ããŠä»¥äžã®èšå®ãè¡ããŸãã
é床ãšãã¥ãã¬ãã¯ã¹
- ããããã£é ç®å ã«ãããé床ãšãã¥ãã¬ãã¯ã¹ããã¯ãªãã¯
- å€ãèªåããŽã·ãšãŒã·ã§ã³ã«ãªã£ãŠãã®ã§ãããã1.0Gbpsãã«ãã¥ãã¬ãã¯ã¹ã«å€æŽãã
- OKãã¯ãªãã¯ããŠå®äº
å³ïŒèªåããæå®ã®é床ãæåã§æå®ãã
ãªãããŒããç¡å¹å
- ããããã£é ç®å ã«ãããxxxxãªãããŒãããšããé ç®ãã¯ãªãã¯
- æ¢å®å€ãæå¹ã«ãªã£ãŠãã®ã§ããããç¡å¹ã«ãã
- è€æ°åããããªãªãããŒããšã€ããé ç®ãããã®ã§ãããããç¡å¹åãã
- OKãã¯ãªãã¯ããŠå®äº
ãã®èšå®ã¯é ç®ã«ãã£ãŠå 容ãç°ãªãã®ã§å€æŽããåã«å 容ããã£ããæ§ããŠãããŠæ»ããããã«ããŠãããŸãããã
å³ïŒãªãããŒãé ç®ã¯è€æ°ååšãã
ããã€ã¹ãã©ã€ãã®æŽæ°
WiFiãEthernet Cardãã°ã©ãã£ãã¯ã¹ã«ãŒãã䜿çšããçºã®ããã€ã¹ãã©ã€ãããåæç¶æ ã®ãŸãŸäœ¿ã£ãŠã人ã¯éåžžã«å€ãã§ãããã®ããã€ã¹ãã©ã€ããã¡ããã¡ããã¢ããããªãªãŒã¹ãããŠãããåžžã«ææ°ãè¯ããããããªãã§ãããé©å®ã¢ããããŒããããŠããå¿ èŠããããŸããåçãªå€åãããã»ã©ã¹ããŒãã¢ãããããšããå®å®åãããšããããã£ãããšã¯ãªãã®ã§ããããã°ã®ä¿®æ£ãèŽåœçãªåé¡ã®ä¿®æ£ãªã©ããããŠããã®ã§ãèªèº«ã®ãã·ã³ã®ããã€ã¹ãã©ã€ãã®ã¡ãŒã«ãŒã確èªããŠãããŸãããïŒWindows Updateã§ãé åžãããŠããããŸãïŒ
äœããéå»ã«èªåã®ãã·ã³ã ãšnVidiaã®GTX960ãã©ã€ããææ°çãåœãŠãããèŠäºã«ãã°ãåŒãåœãŠãŠããŸããããŒã«ããã¯ããããšããããŸããããããå°é·ãå«ãŸããŠãã®ã§ãã¢ããããŒãããå Žåã¯ãããã調ã¹ãŠãåç©ã«ã¯æãåºããªãããã«ããŸãããã
DNSãã£ãã·ã¥ã®ã¯ãªã¢
èªåã®å ŽåDNSã®èšå®ã¯ã«ãŒã¿ãŒåŽã«ããŠããã®ã§ããŸãå¹æãç¡ããšæããŸãããäžè¬çã«é·ãé䜿ã£ãPCã®å ŽåãPCåŽã§ã®DNSãã£ãã·ã¥ãã¯ãªã¢ããããšã§ãéä¿¡é床ã®åäžãªã©ãåŸããããšæããèšãããŠããŸãã
Windowsã®å Žå
Powershellã䜿ã£ãŠã¯ãªã¢ããŸãã以äžã®ã³ãã³ããå®è¡ããã ãã§ããæ£åžžã«ãã©ãã·ã¥ãããŸãããšåºãã°æåã§ãã
1 |
ipconfig /flushdns |
macOSã®å Žå
ã¿ãŒããã«ã䜿ã£ãŠã¯ãªã¢ããŸãã以äžã®ã³ãã³ããå®è¡ããã ãã§ãã以äžã¯macOS 10.15 Catalina以éã®å Žåã§ããmacOSã®å ŽåããŒãžã§ã³ã«ãã£ãŠã³ãã³ããç°ãªãã®ã§æ³šæãå¿ èŠã
1 |
sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder |
ããæè¿è©±é¡ã®ãã±ãã¹ã«ã€ããŠ
Twitterãæ²ç€ºæ¿çã§ãNuroå ã䜿ã£ãŠããŠãŒã¶ã¯ãªã³ã©ã€ã³ã²ãŒã ããããªãã§ã»ããã¿ãããªæžã蟌ã¿ããå€éæé垯ã®ãã±ãããã¹ã«ã€ããŠã®å ±åãéåžžã«å€ãå ±åãããŠããŸããçç±ã¯20æã24æã®éã®ãããã¯ãŒã¯éäžãããŽãŒã«ãã³ã¿ã€ã ã«æŒããŠãç°åžžã«ãããã¯ãŒã¯ã¹ããŒããäœäžãŸãã¯ãPingã®å€ã倧ãããªã£ãããæŽã«ã¯ãã±ãããã¹ãçºçããŠã²ãŒã ã«ãªããªãïŒéåžžãã±ãããã¹ãšããã®ã¯ãããŸã§é »ç¹ã«çºçããªãïŒçãããã®å 容ã
äž»ã«ãApexãFF14ãValorantãã¹ãã©ãã¥ãŒã³ãªã©ã®ãŠãŒã¶ããã®å ±åãå€ããå®æ ãä»èª¿æ»ããŠã¿ãŠããŸãããããã®ã²ãŒã ã®æšå¥šPingå€ã¯15ms以äžãšãªã£ãŠããŸãã
ãªã³ã©ã€ã³ã²ãŒã ã®å Žåãéä¿¡åç·ã®ã¹ããŒãã®å€§ããããããPingå€ãäœãã»ãã±ãã¹ãç¡ããšãã£ãå質ã®ã»ããéèŠãªã®ã§ããªã³ã©ã€ã³ã²ãŒããŒã®äººã«ã¯åããŠããªãåç·ãããªãããªãšæããŸããããžãã¹ã§ããã±ãã¹å€çºã ãšTeamsãGoogle Meetã®ãªã³ã©ã€ã³äŒè°ã§ã®ã¶ã€åãããBoxçã®ãµãŒãã¹ãåæããããªã©ã®ãã©ã¹ãã¬ãŒã·ã§ã³ã®åå ã«ãªããŸãã
ãæ²å ±ãå€éäœéåïŒãã±ãã¹ç¥ãã§çäžäžã®NUROå ãããå ¬åŒHPäžã®ãæ··ã¿åãæé垯ãé«éïŒããšããæèšãã²ã£ããå€æŽ
ãå€éãé«éãªããŠèª°ãèšã£ãŠãªããïŒããšããèšãèš³ã§éãåãäœå¶ãž@NUROhikari_Sony pic.twitter.com/BZiBmfuicWâ æ»æ²¢ã¬ã¬ãœâ (@takigare3) September 22, 2022
å ¬åŒããçºè¡šããã調æ»çµæ
2022幎10æ12æ¥ãNuroå ã®ãã±ãã¹éšåã«ã€ããŠã調æ»çµæãå ¬éãããŸããããã®å 容ã¯ãNuroå åç·ç¶²ã®äžã§äžéšäºæ¥è ããã®ç°åžžãªãã©ãã£ãã¯ã«ãã£ãŠå§è¿«ãããŠããããšããå 容ãYahoo Newsã§ãåãäžããããŠããã12æ¥æç¹ã§ç°åžžãã©ãã£ãã¯ã¯æ¢ãŸããé害ã¯è§£æ¶ãããŠããšããå 容ã§ããã
å©çšè ã«ã¯ã¢ã³ã±ãŒãã®ã¡ãŒã«ãåæ¥ã«éãããŠãããèªåãåçããŠãããŸããããäºã®çºç«¯ã8æã®æ«é ãããŒã¯ã¯9æ25æ¥ä»è¿ãTwitterã§ã¯ãã®ç¹å®äºæ¥è ãšããã®ãããã³ã·ã§ã³çã§æ¡çšãããŠãåç·ã§Nuroåç·ç¶²ãªããéãäŒç€ŸãšããŠæäŸãããŠããã®ãããããããäž»åå ã§ã¯ãªãããšãã話ãåºãŠããŸãã
- ç¹å®å°åã§ç°åžžã«é床ãäœäžããïŒäž»ã«Nuroå for ãã³ã·ã§ã³ããšæãããïŒ
- ãããæ ã«ãã±ãããã¹ã倧çºçããŠãã
ãšããèŠè§£ããªãããŠããŸãã確ãã«èªåã®ãšãªã¢ã¯æžå»ºãŠå¥çŽãšã¯èšãããããŸã§ã®é床äœäžã極端ãªãã±ãã¹ã¯çºçããŠãããã枩床差ããã£ãã®ã¯ç¢ºããTwitterã§è²ŒãããŠãããã±ãã¹ã®ç»åãããã¯GSL Netoworksãšãããã¹ããµãŒããç°åžžå€ã ããŠãã®ã¯ããã£ãŠããã®ã§ãåœãŠã«ãªããªãã®ã¯ç¢ºèªæžã¿ã§ãã£ãã®ã§ã笊åããã
ãã®äŒç€ŸãDDoSæ»æãåããŠãããšãã話ã§ãããæãããŠããšããããšã§ã10æ12æ¥ã«ã3ã¿ã€ãã§ãã¹ããSpeedtest by Ookla(i3D.net)ãLag Watchããã³Bufferbloadãã¹ãã®3ã€ã§èª¿ã¹ãŠã¿ãŸãããæå»ã¯ãŽãŒã«ãã³ã¿ã€ã ã®20æ30åãäžéšã§ïŒïŒãªå€ã¯ãããã®ã®ãç°åžžãšèšããã¬ãã«ã§ã¯ãªãã
å³ïŒãã±ãã¹ã¯æ€åºããã
å³ïŒè©äŸ¡ã¯Cã©ã³ã¯ã§ãã
å³ïŒè¥å¹²ã®ãã±ãã¹æ€åºã ã
å³ïŒIPv6ã¯ç¹ã«åé¡ãªã
çºçãããšæãããæ¥ä»
以åãããNuroå ã¯åç·é床ã¯æ©ãããã©ããã±ãããã¹ã«ã€ããŠã¯å²ãšåºãŠãã¿ãããªã³ã¡ã³ããå€ãã£ãã®ã§ãããé垞䜿çšã§æ±ããããåç·ãšã²ãŒã ã§æ±ããããåç·ã§ã¯èŠæ±ããã質ã倧åç°ãªããåŸè ã¯éä¿¡é床ãããéä¿¡å質ã®ã»ããéèŠã§ãåè ã®å Žåã¯ã¹ããŒããããã°ãªããšããªããšãã£ãæã
ãšãã人ãå®ç¹èŠ³æž¬ãããŠãããä»åç¹ã«åé¡èŠãããã®ã¯ãã®ãã±ãã¹åé¡ãçºçãå§ããæ¥ä»ããããšæ確ã§ã36é±ç®ïŒãããã9æ5æ¥é ãïŒããå§ãŸã£ãŠãããçŸåšãŸã§ç¶ããŠãããã®ã¡ãã£ãšåã«ãFF14ã®ã¢ããé ä¿¡ãããNuroãããéä¿¡é床äœäžã®éç¥ãæ¥ãŠãã
çºçããæé垯ã¯ã19:00ã24:00ã®ãŽãŒã«ãã³ã¿ã€ã ãå§åçã§æŒéã§ãã®ãã©ãã«ã¯æ®ã©å ±åãããŠããªããã²ãŒã çã®å Žåã¯ãåãæé垯ã«ãã¬ã³ããšå ±ã«éã¶äºãå€ãããã§æéãããããŠãšããã®ããªããªãé£ããéšåã¯ããã
NUROã®ä»¶ã ãã©ãã¡ãã£ãšåãã確å®ã«ãããããªã£ãŠãããšã¯ééããªããšæãã
9/5ãããããé 延ã¯ããã倧ãããªã£ãŠãã pic.twitter.com/L2ra5APluAâ ç£æ¥çšç¶¿æ£ (@projectdc01) September 22, 2022
åé¡ç¹ã®æŠèŠ
ä»åç¹ã«åé¡èŠãããŠãã®ã¯ãéä¿¡ã¹ããŒããšããããããã±ãããã¹çã«ã€ããŠã§ããéä¿¡ã¹ããŒããç°åžžã«äœããšããå ±åãäžãã£ãŠã¯ããã®ã§ãããããã¯åç·ãåå ãšãã€ã¬ã¯ãã«èšããåé¡ãããããŸãããåéãããŠã人ãå€ãã®ã§ããã
- åç»ããŠã§ãé²èŠ§ - éä¿¡ã¹ããŒããéèŠ
- ãªã³ã©ã€ã³ã²ãŒã - éä¿¡ã®å®å®æ§ãéèŠ
ã§ãããéä¿¡ã¹ããŒãããããåºãŠããŠãããã±ãããã¹ãå€ããã°ããªã³ã©ã€ã³ã²ãŒã ã®å Žåãçžæãã£ã©ã¯ã¿ãŒãç¬é移åããããã«ã¯ã«ã¯ã«ãªã£ãŠèªåãæ¢ãŸã£ãŠããŸã£ãããéä¿¡æ絶ã§ã«ãŒã ã匷å¶é宀ãããããããæ ã«ã¹ããŒããã¹ãã§ãéä¿¡ã¹ããŒãã®ã¹ã¯ã·ã§ãæ²ç€ºãã人ãå€ãã®ã§ããããã±ãããã¹çã®å€ãæ²ç€ºããŠããªãåœããããããã®åé¡ãããããã£ãŠããªãã®ã§ã¯ãªãããšæããŸãã
- éä¿¡é床 - MBpsã§è¡šç€ºãããããããã¹ããŒãã倧ãããã°å€§ããã»ã©é床ãæ©ãããŠã³ããŒããé«éã1ç§éã«è»¢éã§ããããŒã¿ãµã€ãºã
- Pingå€ - ãµãŒãããã®åå¿ã»å¿çé床ãæ©ãåç·ã»ã©pingå€ã¯å°ãããªããšã¯ãããå¿ ãããã€ã³ãŒã«ã§ã¯ãªããmsåäœã§è¡šç€ºã15ms以äžæšå¥šã
- jitterå€ - é£ç¶éä¿¡ãããpingã®ãã¬ã倧ããã»ã©ãã¬ã倧ãããFPSç³»ã²ãŒã ãããäžã§ã¯å²ãšéèŠãªå€ãmsã§è¡šç€ºãããïŒ5ms以äžæšå¥šïŒ
- ãã±ãããã¹ - éä¿¡ãããã±ãããéäžã§å»æ£ãããŠããŸã£ãå²åã%ã§è¡šç€ºããããçžæã«å±ããŠããªãã®ã§åéãå¿ èŠã3%ãè¶ ãããšãããããªãã
ä»åã®åé¡ç¹ã¯ãã±ãããã¹ãå€ãçºã«ãã²ãŒã ããŸãšãã«éã¹ãªããšãã£ãåé¡ã§ãããããŠãããã®åé¡ã¯å šãŠIPv4åç·ã§çºçããŠããŸããIPv6åç·ã§ã¯èµ·ããŠããªãã®ã¯ç¢ºèªæžã¿ãé床ã¯åºãŠãã®ã«ãã±ãããã¹ãçºçããŠããæå³ããããŸããããšããäºã§ãã
蚱容ããããã±ãã¹ç
ç·åçã®è³æïŒPDFïŒã«ãããšãé»æ°éä¿¡äºæ¥æ³ã®ç¬¬6æ¡ãããã¯ãŒã¯å質ã«æŒããŠãéä¿¡äºæ¥è ã®IPéä¿¡ãµãŒãã¹ãæºããã¹ãåœéæšæºèŠæ Œ Y.1541ã®èŠå®ã«æºæ ããçãªããšãæžããŠãããŸãããã®å€ã¯ãã±ãããã¹çã¯äžéã0.1%ãšå®ããããŠããããã£ãªã¢ã®ããã¯ããŒã³ã«æŒããŠã¯ãæéå¹³åã§0.3%以äžãšå®çŸ©ãããŠãããã§ãïŒäœããã®èŠå®ã¯ããããã¯ãŒã¯ãã©ãã£ãã¯ã«å¯ŸããŠã§ã¯ãªãIPé»è©±çã®IPãããã¯ãŒã¯ãå©çšããé»è©±éä¿¡ã«å¯ŸããèŠå®ãšã®ããšïŒ
ä»åå€éã§èšæž¬ããåã§èŠããšã10%ãè¶ ããŠãçºã1æ¥å¹³åãæéå¹³åã§èšæž¬ããçµæãã©ããªããã¯èª¿ã¹ãŠã¿ãå¿ èŠããããããããŸãããNuroå ã«éãããéä¿¡ã¹ããŒãã売ãã«ããŠãæã¯å€ãã§ãããã¹ããŒããããå質éèŠã§ãªããšããžãã¹ãŠãŒã¹ãã²ãŒã ãŠãŒã¹ãšãã£ããªã¢ã«ã¿ã€ã éä¿¡ãèŠæ±ãããã®ã§ã¯ãå¿é¿ãããã®ã§ã¯ãªãããšæããŸããã¢ããããŒãã»ããŠã³ããŒãã ãã®åç»é²èŠ§ããŠã§ããµã€ãé²èŠ§ã ããªãã°ããããŸã§ãããªãã§ããã
çã£æŒéã ãšãã±ãããã¹ã¯0%ã§ãã®ã§ããã€ãšã³ãã²ãŒããŒã§ãªã¢ã«ã¿ã€ã éä¿¡ã確ä¿ããã人ã§ãªããã°ããããŸã§èŽåœçãšã¯èšããªãã®ã§ã¯ãªãããªãšã
å³ïŒæŒéã¯æ®ã©åé¡ãªã
Twitterã§ã®å ±åäºäŸ
2022/08/30(ç«) 2022/08/31(æš)ã®ãã±ãã¹ç
çµå±ïŒã¶æéããŠäžåºŠãããšããã±ãã¹ãèµ·ããªãæ¥ã¯ãããŸããã§ããããããæ®éãšèšã匵ãã®ã¯ç¡çããããŸãã pic.twitter.com/PXaeLm4rnsâ NUROå åç·ãã§ã㯠(@NURO_PingCheck) September 1, 2022
æ¬æ¥ã®NUROå ããã±ãããã¹ãæè¿ã²ãŒã ãã£ãŠãªããŠè¯ãã£ããšæããæ¬åœã«ãããªãã€ãã€ããããã pic.twitter.com/HjH1I9CRgu
â Aç (@evil777ryu) August 30, 2022
åææ¥ã®å€ãããã¯NUROãŠãŒã¶ãŒã«ãšã£ãŠè©Šç·Žã®æã
ãããã£ãŠãŒããããããïœããïœïœïœïŒïŒïŒïŒãããªç¶æ ãªã®ã§ãããããã§ãããã©ãŒã«ã¢ãŠãããŸãã#NURO #NUROå #FF14 pic.twitter.com/SG81vjkSrf
â ãããŸã (@kazumanjapan) September 3, 2022
NUROã©ããªã£ãŠãã®ããæ³äººåãSLAåç·(biz)ã§ãã±ãã¹20%ãVPNãã³ãã«ã¯UDPãªã®ã§ã»ãŒæ»ã¬ãããã©ã«ãã²ãŒããŠã§ã€å®ã®pingã«æ¬ èœç¡ãã網å 茻茳ïŒã¹ã«ãŒãããæ°Mbpsãæ°æ¥ç¶ããé£çµ¡ãç¡ãã
ãããç·åçã¯åããªãã®ïŒ
â hira-Q (@rockidrave) September 20, 2022
NUROã®ä»¶ãèªå® ã§å®ç¹èŠ³æž¬ä»èŸŒãã§ã¿ãã
netstat -sã®çµææç²ãåéãšãã¯ããã§ããªãããªã
19æ-ç¿1æããããŸã§ã¬ã¹ãã³ã¹æªåãé¡èã ãã pic.twitter.com/McKbFROFFBâ é»ãã© (@Clorets8lack) September 22, 2022
éä¿¡é床èšæž¬æã®æ³šæç¹
é床èšæž¬æã«æ³šæãã¹ãäºãåæããŠãããŸãã
- ä»ã®ããã€ã¹ã§ã®éä¿¡ã¯åæ¢ããŠããïŒåç»é²èŠ§çïŒ
- ã«ãŒã¿ãŒã®WiFiéä¿¡èŠæ Œããã³LANã±ãŒãã«ã®é床éçãææ¡ããŠãã(54Mbpsãäžéã®èŠæ Œãªã®ã«1Gbpsåºãªããšãåœããåã®ããšã§ãïŒ
- åãWiFiã®èŠæ Œã§ãã£ãŠããPCãšã¹ããã©ã§æ¯èŒããå ŽåãPCã®ã»ããé床ãåºãŸããå®å®ããŸãã
- å¯èœãªéããWiFiã§èšæž¬ã§ã¯ãªãæç·LANã§ã®Ethernetã§ã®éä¿¡ã§èšæž¬ããäº
- ãµãŒãéžæã¿ã€ãã®é床èšæž¬ã®å Žåãäžçªè¿ãå Žæãéžæããäº
- éäžã®çµè·¯ã§é害ãããå Žåæããã«æ°åããªã«ã·ã€ã®ãåºãã®ã§ãã®å ŽåããµãŒãã¯å¥ã®å Žæãéžæããäº
- èšæž¬åæ°ã¯è€æ°åèšæž¬ããŠã¿ãããšãã§ããã°å¥ã®ãµãŒãã§ã®èšæž¬ãããŠããã
ç¹ã«åéãäºäŸãå€ãã®ãã3.ã6.ãåèã«ãªããªãæ°å€ã§ããã®ã«ããããç²ä¿¡ããŠããŸãã®ã¯NGã§ãã
ãã±ãã¹ç¶æ³ãèšæž¬ãã
é£äŒåã®å€8æãèªåã®M1 Macbook Airã«ãŠãã±ãããã¹ã®çºçç¶æ³ãéä¿¡é床ç¶æ³ã確èªããŠã¿ãŸãããïŒåçšåºŠãã€èšæž¬ããŠããŸããæžå»ºãŠå¥çŽïŒ2GbpsïŒã®F660A + Asus Tuf AX-3000ã®äºéNATéçšã§ã®èšæž¬çµæã§ãïŒæ¢ããŠèªåã¯äºéNATã«ããŠãã®ã§ãäºéNATã§ã¯ãªãææ³ã ãšããæ¹åãããšæããŸãïŒã
æç·LANã§ã¯ãªãã802.11axã®ç¡ç·LAN 5GHzã§èšæž¬ããŠãããããæç·LANã ãšãŸãéãèšæž¬çµæãåºããšæããŸãã
â»Speedtest by Ooklaã§ã¯ãµãŒãã¯GSL Networksã¯éžã°ãªãã»ããè¯ãã§ããæããã«ãªã«ã·ããã±ãããã¹æ°å€ãåºãã®ã§ã
éä¿¡é床ã®ç¢ºèª
éä¿¡é床ãèšæž¬ãããµã€ãã¯2ã€ãFast.comãšGoogleã®ãµã€ãã§ç¢ºèªããŠã¿ãŸãããfast.comã§ã®ãã¹ãçµæã¯ã以åèšæž¬ããæ¥æã®çã£æŒéã®æž¬å®å€ãããè¥å¹²é ãããªããããã¢ããããŒãã¯ãããé«ããç¹ã«ç°åžžãªå€ã«ã¯æããªãã
äžæ¹Googleã§ãã¹ããŒããã¹ãããšæ€çŽ¢ãããšåºãŠãããã€ã³ã¿ãŒãããé床ãã¹ããè©ŠããŠã¿ãŸãããå®ã¯æŒéãäžåãã£ãŠã¿ããšãã«ã¯ãfast.comãšã»ãŒåãå€ãåºãŠããã®ã§ããããã¡ãã¯æããã«ã¹ããŒãããªã«ã·ã€ããã¯ã垯åå¶éããããšãæµ·å€ãµãŒãæ ã®ãªã«ããªã®ãïŒéä¿¡ã¹ããŒãã®äœäžãæ€ç¥ããŸããã
ãšæãããã3åç®ãã¹ãããããšãfast.comãšåãå€ãåºãããåŠã«äžå®å®ã§ããã¢ããããŒãã0.8Mbpsã«ãªã£ãããããã®ã§ãåºããåºãªãã£ãããšããã£ãšäœéãšããããšã§ã¯ãªãã¿ããã
å³ïŒfast.comã§ã®ãã¹ãçµæ
å³ïŒGoogleã§ã®ãã¹ãçµæ
ãã±ãããã¹ã®ç¢ºèª
ãã±ããã®ãã¹ç¶æ³ãèšæž¬ããçºã«äœ¿ã£ãããŒã«ã¯ãLAGWATCHãåç·çš®é¡ãäœå± ã®å Žæãªã©ãå ¥ããŠãPing枬å®ãéå§ãããå®è¡ãããã§ããã±ãããã¹ãããå Žåã¯æ€åºåºæ¥ãŸããIPv4ãšIPv6ã®äž¡æ¹ãèšæž¬ããäºãå¯èœã§ããæŒéã ãšpingå€ã¯15mså¹³åã ã£ããå€ã¯ååãªé床ã¯åºãŠããŸããããIPv6ã¯ãã±ãããã¹ãç¡ãã£ããã®ã®ãIPv4ã®ã»ãã§ãã±ãããã¹ãçºçãæ€ç¥ããŸãããå ã100pingã®éã§2åã»ã©ã
â»äœã2åç®åèšæž¬æã¯æã ã¡ããã£ãšåºãçšåºŠãIPv6ã¯ãã¹ããããªããã®ã®ãç°åžžã«å€§ããªPingå€ãåºããããŸãããèµ€ãããŒããã±ãããã¹ã§ããPingã®å€ã¯æ±ºããŠæªããããŸããã
â»æµ·å€ã®ãµã€ãã§Packet Loss Testãšãããã®ããããŸãã
å³ïŒèšæž¬ç¶æ³
å³ïŒ5åèšæž¬ããçµæ
å³ïŒæµ·å€ã®ãµã€ãã§ããã¹ã
Speedtest by Ooklaã§ããã¹ã
Mac App Storeã§é åžãããŠãSpeedtest by Ooklaã§ããã¹ãããŠã¿ãŸããããã¡ãã¯éä¿¡ã¹ããŒããšãã±ãã¹ã®èšæž¬ãåæã«å¯èœã§ããæŒéã¯ã¹ããŒããPingå€ãåé¡ãªãã3åèšæž¬ããŠãŠãã¹ã¯0%ã§ãããã20:00æ段éã§èšæž¬ããŠã¿ãããã¹ããŒããPingã®å€ã¯ãããè¯å¥œãªã®ã§ããããã±ãã¹ã16%ãçºçãæ€ç¥ã
ã©ããã¹ããŒãã®åé¡ãšãããããããã®ãã±ãã¹ããªã³ã©ã€ã³ã²ãŒã çã«åœ±é¿ããŠãããã§ãYoutubeçã¯ããŠã³ããŒããã£ãã·ã¥ã䜿ããªãããªã®ã§ããããã£ããã±ãããã¹ã®åœ±é¿ãåããªããæ ã«æ®éã®äººã«ã¯æ°ãä»ããªãç¶æ ã ãšæããŸãïŒãããããYoutubeã¯IPv6察å¿ãªã®ã§ãIPv4ã®ãã®ãããªåé¡ã«å·»ã蟌ãŸããŠãªããšãã話ã§ããããŸããïŒããã£ãŠãã¹ããªãŒãã³ã°ãµãŒãã¹ã䜿ãåã«ã¯åé¡ãªããã®ã®ããªã¢ã«ã¿ã€ã ã§ã®éä¿¡ãèŠæ±ãããã€ãšã³ããªã³ã©ã€ã³ã²ãŒã ã§ã¯ããã®æé垯ã¯é¬ŒéãšããããšãåãããŸããã
â»ããŒã«ãããªããŠã§ããµãŒãã¹ãšããŠãSpeedtest by OoklaããªãªãŒã¹ãããŠããŸãïŒãã±ãã¹èšæž¬ã¯ãªãã¿ããïŒã
æç·LANã§ãèšæž¬ããŠã¿ã
Windowsã®ã²ãŒãã³ã°PCã§ãããã¹ã¯ãããæ©çš®ã«ãŠãæç·LANã§èšæž¬ããŠã¿ããGoogleã®ã¹ããŒããã¹ããfast.comã®ãã¹ãããã³Speedtest by ooklaã®ããŒã«ã§ããããèšæž¬ããŠã¿ãŠããæç·LANã¯Tuf-AX3000ã®ã²ãŒãã³ã°ããŒãã«ã€ãªãã£ãŠãããããããF660Aã®æç·LANããŒãã«ç¹ãã£ãŠãã
Fast.comã®èšæž¬å€ãç°æ§ã«äœãæ°å€ãåºãããšã¯ãã£ããã®ã®ãã¬ã€ãã³ã·çã¯ãããæç·LANãªã®ã§æ©ããGoogleã®ã»ããåæ§ããããéçå€ã«è¿ãæ°å€ãåºãŠãã3åããããèšæž¬ããŠã¿ãçµæãšããŠã¯ãåè¿°ã®ç¡ç·LANã§ã®çµæãšã¯ç°ãªãããã±ãããã¹ã¯0.5%ã2åæ€ç¥ããã±ãããã¹ãçºçããŠãæã«éåãšããŠã³ããŒãã®é床ãèœã¡ãŠããã¢ããããŒãã¯æ®ã©å€ãããªããç¡ç·LANãããã¯ãã¹çãäœãå®å®ããŠããšèšããã
å³ïŒGoogleã§ã®èšæž¬çµæ
å³ïŒfast.comã§ã®èšæž¬çµæ
å³ïŒSpeedtest by ooklaã®çµæ
æäžã§ãèšæž¬ããŠã¿ã
å€ã®ãŽãŒã«ãã³ã¿ã€ã ã ããããªããç¥æ¥æ8æã§ããã¹ãããŠã¿ãŸãããè²ã ãªãµãŒããå©çšããŠã¿ããšãããè¿å Žã®ãã¹ããµãŒããŸã§ã®å Žåæ®ã©ãã±ãããã¹ã¯çããªãã£ããã®ã®ã倧éªã®ãµãŒãã§ãã±ãããã¹ã確èªã
çµè·¯ã®éäžã§ãªã«ã·ãã«ãŒã¿ãŒããã£ãããããšãããªãå¯èœæ§ã¯ããã®ã§ãäžæŠã«Nuroå ãæªããšãã話ã«ã¯ãªããªãã§ãããææ¹ãã¹ãã§ã¯åœå ãµãŒãããæµ·å€ãµãŒãã®ã»ããPingå€ã¯é«ããŠãéä¿¡é床ã¯äžã ã£ãããšããçµæãåºãŠããããã®ã§ãç¹ã«æµ·å€ãµãŒãã®ã²ãŒã çã®å Žåãåœå ãªãŒãžã§ã³ã§ãµãŒããçšæãããŠããªããã®ã¯ã圱é¿ãåãããããšæããŸãããã ãæ®éã¯ãããªã«é »ç¹ã«ãã±ãã¹ã¯çºçããªãããºãªã®ã§ãæ¹åãæãŸããŸãã
â»æ9:30ã«å床ä»åºŠã¯ãã¹ã¯ãããã§æ€æ»ããŠã¿ããšããïŒGSL NetworksïŒã60%ãã±ãããã¹ãšããæ°å€ãã10åãã£ãŠå€§åã¯0.5%ã0%ã§ããããæã®ãŽãŒã«ãã³ã¿ã€ã ãªã®ããªïŒPingå€ãéä¿¡é床ã«åé¡ã¯ãªãã®ã ããã©ã»ã»ã»GSL NetworksãšãããµãŒãã ããç°åžžã«ãã±ãã¹æ°å€ãé«ãã®ãæ°ã«ãªããi3D.netãšãã¯ããã§ããªããæ€æ»ãããå Žåã¯ãGSL Networksã§ããã®ã¯ãããŸãããã
å³ïŒå€éã»ã©ãããªãããã©ãã±ãã¹æã
å³ïŒLAGWATCHã§ã¯ãã±ãã¹æ€ç¥ããã
å³ïŒæã§ãé©ç°ã®ãã±ãã¹æ°å€ãåºãããã
èå¯
IPv6ã¯éåžžã«å®å®ããŠããŠãPingå€ãæªããªãããéä¿¡ã¹ããŒããåé¡ãªãããŸããã±ãããã¹ãçºçããŠããªããåé¡ã¯IPv4ã§ã ãçºçããŠããŠãå€ãæ·±ãŸãã»ã©ã«ãã±ãããã¹ã®çºçãé«ãŸã£ãŠããäœããä»ã®å ±åã«ãããããªéä¿¡ã¹ããŒããã®ãã®ãPingå€ãIPv4ã§æ¥µç«¯ã«äžãã£ãŠãããšèšã£ãããèªåã®ç°å¢ã§ã¯ãããŸã§ã¯ãªã£ãŠããªãããã±ãããã¹çºçã ããç®ã«ä»ãã
æŒéã®èšæž¬ã§ã¯IPv4ã§ããã±ãããã¹ã¯0%ã§ãã£ãã®ã§ãå®å šã«ãã®æé垯ã ãã®åé¡ã ãšãããããã£ãŠãããžãã¹ãŠãŒã¹ã¯æŒéã®å©çšãå€ãã®ã§ããããŸã§åé¡ã«ãªããªããã®ã®ããªã³ã©ã€ã³ã²ãŒã ã§ã¯ããªãå ªããçµæãšèšãããããããªããåºæ¬ãªã³ã©ã€ã³ã²ãŒã ã¯æç·LANã§å°äžã€ASUSã®TUF-AX3000ã®ãããªã²ãŒãã³ã°ããŒãã®ããã«ãŒã¿ãå©çšããã»ããè¯ããšæããF660Aã®ç¡ç·LANãå©çšããã«ã
ãªã³ã©ã€ã³ã²ãŒã ã®å€ããIPv6察å¿ããŠããããšè¯ãã®ã ããã©ãããžãã¹ããŒã«ãšéã£ãŠIPv6察å¿ãé²ãã§ããªããšããã®ãèŠãŠåããã
ä»åã®ãã±ãã¹ããŒã«ãã©ãããèšæž¬æ¹æ³ã§ãã±ãããã¹ãæ€ç¥ããŠãã®ãçã¯ããããªãããããããŸã§ãåèå€ã§ã¯ãããã®ã®ãèªåèªèº«ãAsphalt9ãšãã£ãã²ãŒã ãéä¿¡äžå®å®ãšè¡šç€ºãããããæ¥åžžäœ¿çšã§ã¯æ£çŽããŸãå°ã£ãŠããªãã
â»ãã®Speedtest by ooklaã®ããŒã«ã¯ãã¹ãå ã®ãµãŒããå€æŽã§ããã®ã§ããããã®ãµãŒã次第ã§éåãšæ°åãå€ãããäžå¿èªåéžæãšãªã£ãŠããã®ã®ãé è·é¢ã®ãã®ã¯éåžžãã¹ãã§ã¯äœ¿ããªãããšã¯ãããäžçªè¿ããããã€ã³ããéžã¶ãšç°æ§ã«é床ãäœããã¡ãã£ãšé ããšããã ãšãããããåºããšãã£ãå ·åãæ ã«ãããŒã«ã®çµæãçå®ãšããåŠä¿¡ããããããªããéä¿¡çµè·¯äžã«ãã端æ«ãæªããããŠãã±ãŒã¹ãååæãããã®ã§ïŒèªåã®äŸã ãšãäžçªè¿ããã€ã³ãã ãšãã±ãããã¹ãåžžã«0%ããã ãé床ã¯300MbpsãŸã§èœã¡ããã¡ãã£ãšè¿ãå Žæã¯900Mbpsåºãããã©ãã±ãããã¹ã¯3%ããããªã©ãªã©ïŒ
å³ïŒå€é ããªãã»ã©ã«ãã±ãããã¹ãé«ãŸã
è¿œèšã®å ±å
ä»åã®åé¡ã§ãããè²ã ãšãã®åŸã®æ€èšŒå 容ãªã©ãå ±åãããŠããŸãã
- äžéšå°åã§ã¡ã³ããã³ã¹ãå®è¡ãããŠããã±ãã¹åé¡ã解æ¶ãããã±ãŒã¹ããã
- VPNã䜿ã£ãŠã®éä¿¡ã ãšãã±ãã¹ãçããªããšããå ±å
- DNSãSo-netã§ã¯ãªããGoogle Public DNSïŒåè¿°ã®ã«ãŒã¿ãŒã®èšå®ã§èšè¿°ïŒãå©çšãããšç·©åãã
ä»®ã«ãNuroãSo-netåŽã§åçŽãªããªã·ã³ã°ãå®è¡ãããŠããšããå ŽåãVPNéä¿¡ã§ãã£ãŠããã±ãããã¹ãçºçããã®ã§ã¯ãªãããšæããŸããããããVPNéä¿¡ã§ãããšãã±ãã¹ãçããªãããŸãGoogle Public DNSãèšå®ããŠãããšç·©åããïŒãšããããšã§ãããªãã°ãDNSã§äœãããã£ãŠããã®ã§ã¯ãªãããšæã次第ã
ããšããšãSo-netã®DNSã£ãŠåå¿é床ãé ãã®ã§ãGoogle Public DNSãèšå®ããŠããã®ã¯å®ç³ãªã®ã§ããããããä»åèªåãããŸã圱é¿ãåããªãã£ãäžçªã®çç±ãªã®ãããããªãã
æ¹åæ¹æ³
æšå¯ããã«ãNuroå ã«ãŠãã®æé垯ã®åž¯åå¶éãè¡ã£ãŠããã®ã§ã¯ãªããïŒã§ãã£ãããããããã³ããçŠã®åšå® ã¯ãŒã¯éèŠã§ã®æ¥æ¿ãªãŠãŒã¶ã®å¢å çã«ãããµãŒãã®ãã£ããè¶ ããŠãçãèããããŸãããã³ã¬ä»¥å€ã®èŠå ã«ãŠåè¿°ã®é«éåã®æ段ãè¡ã£ãŠãå°ãã©ãã«ãèµ·ããå Žåã«ã¯ã以äžã®å¯Ÿççæ³ãå¹æããããããããŸããã
ã«ãŒã¿ãŒé¢ä¿
èšå®ã¯ãã¡ããšå€æŽããŠãã
ãã±ãããã¹ä»¥åã«ãã¹ããŒãåºãŠãªããšãã人ã¯åè¿°ã®ãã¥ãŒãã³ã°ã«ããå 容ãäžåãã£ãŠããããNuroå ããéãããŠããã«ãŒã¿ããã®ãŸãŸå©çšããŠé ãé ãèšã£ãŠãã±ãŒã¹ãå€ãã§ããDNSã®èšå®å€ã®å€æŽã2GHzã®APã§ã¯ãªã5GHzã®APãå©çšãããªã©ããããã¯å¿ é ã®äœæ¥ã§ããããŠãŒã¶ãç¥ã£ãŠããªããã°ãªããªãäºæã§ãã
ãŸããŠã1Gbpsã®ã¹ããŒããåºãåç·ãªã®ã«ãLANã±ãŒãã«ã100Mbpsã®ãã®ã䜿ã£ãŠãããã§ãã£ãããé ããŠå€ãéä¿¡èŠæ Œã®802.11b/g/nã®WiFiã§éçšããŠãããèªåã§ããã«ããã¯ãäœã£ãŠäœ¿ã£ãŠãã«çããã§ãããããŠãã®ãããªå 容ã¯èª¬ææžã«ã¯èšèŒãããŠããŸãããèªåã§ç¥ãã¹ãåºç€ç¥èã§ãã
ãã€ãºæºã«ã¯ã«ãŒã¿ã眮ããªã
2GHzéçšæã«ããããããšã§ãããè¿ãã®å®¶ãšå°ãªããã£ã³ãã«ã®å¥ªãåãã§ç¹ããã«ãããšããã ãã§ãªããé»åã¬ã³ãžã®è¿ãããã€ãºæºã®è¿ãã«ã«ãŒã¿ãŒã眮ããŠãããªã©ãããããã«ãéä¿¡é床ã«åœ±é¿ãäžããŠãã±ãŒã¹ãå€ãã§ããç¹ã«é»åã¬ã³ãžã¯2GHz垯ãšè¿ãé»æ³¢ã§ãããããæãã£ããå¹²æžããŸãã
ãŸããèªèº«ã¯äœ¿ã£ãŠããªããŠããèãå£ã®åããåŽã§ã2GHzã ãšäœè£ã§è²«éããŠããŸãã®ã§ãè¿é£ã«ãã€ãºæºããªãã調æ»ããŸãããããããããããã©ã«ãã®2GHz垯ã¯äœ¿ããã5GHz垯ã䜿ã£ãŠããã°ä»ã®æã¯åé¡ã«ãªãããšã¯ç¡ãã¯ãã§ããå€ãWiFiæ©åšã¯äœ¿ãã®ãèŸããŸãããã
ã«ãŒã¿ã®äº€æ
èªåãçŸåšå©çšããŠãã®ã¯ONU蟌ã®F660Aãšããã«ãŒã¿ã§ãããçŸåšNuroå ã§ã¯ãœããŒã®NSD-G1000Tãäžéšã§æäŸãããŠãããã§ãããã®ã«ãŒã¿ãå€ã®ç±æŽèµ°ãé床ã®è² è·ã«ãã£ãŠãåŠçèœåãè¶ ããŠããŸãéä¿¡ãäžå®å®ã«ãªãããšã¯ãŸãŸãããŸãïŒæ ã«èªåã¯ASUSã®AX3000ãäžã«ã¶ãäžããŠããŸãïŒ
å€ãNuroå ã®ã«ãŒã¿ãææ°ã®ãã®ã«äº€æããäºã§ããã±ãã¹çã®çç¶ãæ¶ãããšããå ±åãããã®ã§ããã£ãŠã¿ã䟡å€ã¯ããããããã®ã«ãŒã¿ã¯ãªãã·ã§ã³å å ¥ããNuroå ã¹ããŒãã©ã€ãïŒ+550å/æé¡ïŒã«å ¥ããšæã«å ¥ãæš¡æ§ããã®ã«ãŒã¿èªäœF660Aãããé«æ©èœã§ããŒãã®åºå£ã1GBaseã§ã¯ãªã2.5GBaseãªã®ã§1Gbpså¶éããªããªããããå人çã«ãã»ãããªãšæãã
â»ãŸããã¶ãäžããã«ãŒã¿ã¯IPv6 IPoEã«å¯Ÿå¿ãããã®ãè³Œå ¥ããŸãããïŒTUF-AX3000ã¯å¯Ÿå¿ããŠããŸãïŒ
ã¡ãã·ã¥WiFi
ASUSã®AX3000çã¯ã¡ãã·ã¥WiFiã«å¯Ÿå¿ããŠãã®ã§ãåéšå±ã«åæ©ãé 眮ããäºã«ããWiFiäžç¶ããã5GHz垯WiFiã®éä¿¡ãå®å®ããå¯èœæ§ããããŸãããªãªãžãã«ã®F660Aã¯ãã®ãããªæ©èœã«ã¯å¯Ÿå¿ããŠããªãã®ã§ãããã«ã¶ãäžããããšã§ããã®ã«ãŒã¿ãæã€æ©èœãå©çšããŠã¡ãã·ã¥WiFiãæ§ç¯ããäºã«ãªããŸãã
2GHz垯ã®WiFiã¯å£ã®è²«éåã¯é«ãã§ãããCHã11ããç¡ãçºã人å£å¯éå°ã ãšéåžžã«äžå®å®ã«ãªããŸããããã§5GHzã䜿ãããã§ããããã¡ãã¯éã«å£ã®è²«éåãäœãçºãéä¿¡ãäžå®å®ã«ãªããã¡ãæç·LANã®å Žåã¯ãã®ãããªäºãšã¯ç¡çžãªã®ã§ãLANã±ãŒãã«çŽçµã§è¯ãã§ãããç¡ç·LANã䜿ã£ãŠãå Žåã¯ããã¯æ°ãé ãå¿ èŠæ§ããããŸãã
â»äœããPCã®ãªã³ã©ã€ã³ã²ãŒã ã¯WiFiã§ã¯ãªãæç·LANã§ããã®ãéåã§ãã
IPv6ãæå¹åããŠãã
å€ããã¯ããã¯ã§ãIPv6ãç¡å¹åããŠãããšé床ãäžããã¿ãããªãã®ããWindows7æ代以åã«ã¯ãããŸãããããããçŸåšã¯IPv6ã§ã®ãŠã§ããµã€ããå¢ããŠããããŸãIPv6ã®ã»ããéä¿¡é床ãæ©ãã®ã§ãéåžžã¯ãªã³ã«ããŠããã¹ãã§ããããã©ã«ãã§ã¯IPv6ã¯ãªã³ã«ãªã£ãŠãããºãªã®ã§ãIPv6ã®ãã¹ããµã€ãã§ããã§ãã¯ãããŠãããŸãããã
ãªã³ã©ã€ã³ã²ãŒã ã®å€ããIPv4ãªã±ãŒã¹ãå€ãã®ã§ãããIPv4 Over IPv6ãå©çšã§ããŠããã°ãIPv4ãªã³ãªãŒç°å¢ãããé«éåãããã¯ãããªã³ã©ã€ã³ã²ãŒã æäŸåŽãããå æžãIPv6察å¿ããŠããããããªããã®åé¡ã¯è§£æ±ºããã®ã§ãããPS4ãªã©ã¯IPv4ã®ã¿ã ã£ãããããYoutubeçã®æµ·å€ã®å€§èŠæš¡ãµãŒãã¹ã¯IPv6察å¿ãªã®ã§ãä»åã®åé¡ã§ãã©ãã«ã«ãªã£ãŠããŸããã
â»å®éä»åã®èª¿æ»ã§ã¯ãIPv6ã§ã®ãã±ãã¹ã¯æ€ç¥ãããŠããããpingå€ãIPv4ããã50%以äžè¯å¥œã
ã«ãŒã¿ãŒã®åèµ·å
ããã¯åºæ¬äžã®åºæ¬ãã«ãŒã¿ãé·ã䜿ã£ãŠããšPCåæ§ã«åäœãäžå®å®ã«ãªã£ãŠããããšããããåèµ·åãæããŠãããŠãããšã§ããªã«ã·ãæåãå€ãã®ã±ãŒã¹ã§æ²»ãããšããããŸãããã®æã®ç²Ÿå¯æ©æ¢°ã§ã¯ãéä¿¡ãäžå®å®ã«ãªã£ãããŸããã®åèµ·åãæããã®ãéæ¿ã§ãïŒåå ã¯èç©ãããéé»æ°ãšèšãããŠãïŒ
ã§ããã°äžåºŠé»æºãèœãšããŠ1åçšåºŠçœ®ããåèµ·åããäºã§è§£æ¶ããŸãããŸãããã®éã«ã«ãŒã¿ãéåžžã«ç±ãå Žåã«ã¯èšçœ®ããŠãç°å¢ãæªãäŸãã«ãŒã¿ãŒèªèº«ã®æ éãèããããã®ã§ã亀æããªã¹ã¹ã¡ããŸãã
æµ·å€IPãšèª€èªãããã±ãŒã¹
極çšã«ãèªèº«ã«å²ãåœãŠãããŠãIPã¢ãã¬ã¹ããæµ·å€ããã®ã¢ã¯ã»ã¹ãšèª€èªãããã±ãŒã¹ããããŸããã°ããŒãã«IPã¢ãã¬ã¹ã«å¯ŸããŠãŠã§ããµãŒãã¹åŽããªãããã®ãã£ã«ã¿åŠçïŒæµ·å€IPããã¯ã¢ã¯ã»ã¹ãããªãåŠççïŒããããŠãå Žåãããã«éæªããããããŠããŸããšãPingã®å€ãèœã¡ãããã±ãã¹ãçããããã©ã°ã£ããããããã§ããåç»ã®ãŠã§ããµãŒãã¹ã§ããããã£ãåŠçãå ¥ããŠããµãŒãã¹ãçµæ§ãããŸãã
å€å®æ¹æ³ã§ãã
- èªèº«ã®IPã¢ãã¬ã¹æ å ±ããã¡ãã®ãµãŒãã¹ããååŸãã
- 1.ã®IPã¢ãã¬ã¹ããã¡ãã®ããŒã«ã«å ¥åããŠå®è¡ãã
- IPããåœå€å¥ãã§ãã¯çµæã®å 容ãJPãªãã°åé¡ç¡ãã
Nuroå ãæã£ãŠãã°ããŒãã«IPã®äžã«ã¯ãããã£ããã®ãå«ãŸããŠãã±ãŒã¹ãçšã«ããããã§ããã®IPãåŒãåœãŠãŠããŸã£ãå Žåã«ã¯ãONUã«ãŒã¿ã30åã1æéã®ééã§åèµ·åãç¹°ãè¿ããŠãå²ãåœãŠãããIPã¢ãã¬ã¹ãå€ããã®ãåŸ ã€ãªã»ãã©ãããå¿ èŠãããããã§ãã
å©çšæ©åšåŽã®èšå®
æ¥ç¶å ãµãŒããå€æŽãã
GCPãAWSçã§ãèšããããšãªã®ã§ãããã²ãŒã ã§ãæ¥ç¶å ãµãŒãã¯èªåã®äœãã§ãå Žæããè¿ããã°è¿ãã»ã©éä¿¡é床ã®äœäžããã±ãããã¹ã®åé¡ãåé¿ããäºãå¯èœã§ããããèšãããJapan RegionãšåŒã°ãããã®ã§ãæ¥æ¬åœå ã«ãããµãŒãã«æ¥ç¶ããããã«å€æŽããã ãã§çžåœç°ãªããŸãããã®åœãããã²ãŒããŒãªãåžžèã§ãããã©ã€ãã²ãŒããŒã ãšç¥ããªã人ãå€ãã®ã§ã¯ãªãããšã
Apexãªã©ã®å Žåã¯æ¥æ¬ãµãŒããçšæãããŠããã®ã§äžçªè¿ãå Žæãéžæãããèµ·ååŸã«TabããŒãæŒããšæ¥ç¶å ãéžæããããšã®åºæ¥ãç»é¢ãåºãã®ã§ãããã§å€æŽãããŠãããŸãããïŒäŸïŒæ±äº¬-GCE1ãªã©ïŒãPingå€ããã±ãããã¹ã®æ°å€ãåºãŠãã®ã§ãããè¯ããµãŒããéžæããããã«ããŸãããã
MTUèšå®ããã
PS4ã5ãšãã£ãã²ãŒã å°çšæ©ã®ãªã³ã©ã€ã³èšå®ã«æŒããŠãMTUèšå®ãããŠããªã人ã¯å€ããšæããŸãããããªèšå®ãŸã§éåžžã€ãžããšã¯æããªãããããããããã®åç·ãšããã®ã¯åè¿°ã®ããã«MTUãšããã®ã¯èŠéããªããã€ã³ãã§ãããã¡ãã®ãµã€ãã«ããããã«ãããã¯ãŒã¯èšå®ã§MTUã®å€ãšããŠã1500ãã»ããããã®ãNuroå ã®èšå®å€ã«ãªããŸãã
ããã ãã§ãã¡ãã£ãšæ¹åãããããããŸããã
å¥çŽãã©ã³ã®å·®
èªåã¯ã¢ããŒãã§ãããšããšNuroå ã®åç·ãæ¥ãŠããªããšããã§ãã£ãã®ã§ãå¥çŽã¯æžå»ºãŠãã©ã³ã«ãªã£ãŠããŸããåé¡ãªã®ã¯ããã³ã·ã§ã³çã«åç·ãæ¥ãŠãå Žåã®ãããããã³ã·ã§ã³ãã©ã³ãšãããã®ã¯ãåãNuroå ã§ãã£ãŠããã¡ãã¯ãã³ã·ã§ã³åäœã§çãŠãã°ããã«å¥çŽããŠå©çšã§ããçºãå·¥äºãäžèŠã§æ¥œã¡ããªã®ã§ãããåé¡ã¯ãåããã³ã·ã§ã³å ã§äœ¿ã£ãŠãä»ã®ãŠãŒã¶ãšå ±æãããäºã«ãªãã®ã§ãããã¯ããŒã³ã«äœè£ãç¡ãå Žåãå¿ ç¶çã«é ããªããŸããããã¯ããã¬ããå ã§ããããšåãäºã§ãããã¹ããšãã©ãŒããšã¯ãããããã®ã§ãã
ãã£ãŠãäœãã§ãã家ããã©ã³ãåç·å©çšç¶æ³ã§å€§ããå·®ãåºãã®ã§ãéœå¿éšã»ã©é ããªããã¡ã§ãã
äœãã§ãå Žæãå€ãã
åç·å€ããã»ããæã£åãæ©ããšã¯èšããåããã³ã·ã§ã³ã§ãã以äžããã¬ããå ã«å€ãããããšãã£ãŠå€ãããšãéããŸãããç¹ã«éœåžéšã®äººå£å¯éå°åã«æŒãããã³ã·ã§ã³ã¿ã€ãã§ä»ã®äººéãšåç·ãã·ã§ã¢ããŠãããããã¿ã€ãã®å Žåã人å£å¯éãšãªã¢ã§ãã以äžã©ãã«è¡ã£ãŠãåããããªåé¡ã«ã¶ã€ããå¯èœæ§ããããŸãã
å²ãšå€æ®µãé«ãã®é»åç³»ã€ã³ã¿ãŒãããåç·ã䜿ãã§ãã£ããã ãšããäŒæ¥åãã®SLAåç·å人ã§åŒãã ãšãç©ççãªè§£æ±ºæ³ã¯ãã³ã·ã§ã³ã§åŒããªãå¯èœæ§ãé«ãã®ã§ãåäººå® ã®äººã¯èããŠãè¯ããããããŸããã
èªåã®å Žåæ±äº¬éå€ã§äººå£å¯éå°ã§ããªããæžå»ºãŠåããã©ã³ã§Nuroå ãå©çšããŠããã®ã§ãä»æ¥ãŸã§èŽåœçãªåé¡ã«ã¯åºäŒã£ãŠããŸãããæã®PPPoEã§IPv4ãªæ代ã®ã»ãããã£ãœã©ãã©ãã«å€ãã£ãããªãšæããŸããçšéãåç»é²èŠ§ãšãŠã§ãé²èŠ§ãã§ããISOãã¡ã€ã«ã®ããŠã³ããŒããšãã£ããã®ãªã®ã§ããªã³ã©ã€ã³ã²ãŒã ã®ãããªãªã¢ã«ã¿ã€ã éä¿¡ãèŠæ±ãããããªäœ¿ãæ¹ãããŠããªãã®ãèŠå ã ãšæããŸãã
æ ã«å¯èœãªãã°éå€ã«åŒã£è¶ãããã»ããã人ãå°ãªãã®ã§å¹žãã«ãªãããããããŸããã
é¢é£ãªã³ã¯
- ZXHN F660A åæ±èª¬ææž
- Nuroå äŒå¡åãã¢ããª
- NUROå ã¯ãã±ãããã¹ãçºçããïŒå¯Ÿçãæ¹åæ¹æ³ã玹ä»
- IPv6ãã¹ããµã€ã
- ã·ã§ãŒãã³ã°ãããªã·ã³ã°ãšã¯ïŒåž¯åå¶åŸ¡ã§éèŠãªããš
- ãã¡ã€ããŒã²ãŒãã®ãããæ¥ç¶ãµãŒãã¹ã«ãµã€ããŒæ»æãäžéšã®å»ºç©ã§æ¥ç¶é害
- Bufferbloat - Wikipedia
- IPv6ã§ãªã³ã©ã€ã³ã²ãŒã ãã§ããªããªãã£ãŠæ¬åœïŒ
- SmokePing Latency Page for
- FFXIVåç·é 延ããã±ãããã¹ã®ç¢ºèªãšæ å ±æäŸã«ã€ããŠ
- NUROå ãéå£èšŽèšãèµ·ããããå¯èœæ§ãåç·å質ãªã©ãçç±ã«ãŠãŒã¶ãŒãæ€èš
- Nuroå ã®ã«ãŒã¿ãŒãIEEE802.ac察å¿ãªã®ã«é ãã£ããã©è§£æ±ºããŠã¹ãããªãã
- 802.11acç¡ç·LANã«ãŒã¿ãŒ - kakaku.com
- ãã©ãã§ã My Macãå»æ¢ã«ãã代æ¿ã¢ããªã¯ã³ã¬ïŒ âby macOS Mojaveâ
- Echo端æ«ã®Wi-Fièšå®ãæŽæ°ãã
- NUROå ã¯ã»ãã¥ãªãã£çã«ãã°ãã£ãŠè©± (å®å šã«äœ¿ãããã®æ¹æ³)
- NTTã§ãã¬ããã»v6ãªãã·ã§ã³ãå¥çŽããŠãã人ã¯åããæ¹ããã(ããã©ã«ãèšå®ã§ã®ã»ãã¥ãªãã£ã¯çç¡)
- NUROå ã§äœ¿çšãã管çè ã¢ã«ãŠã³ããç¹å®ããããèŠããŠã¯ãããªãç»é¢ããŸãèŠãïŒrootæš©éã奪åå¯èœ
- NUROå ã¯IPv6ã«å¯Ÿå¿ïŒå©çšæ¹æ³ãšç¹åŸŽããããããã解説
- NUROå ã®ZTE瀟補ã«ãŒã¿ãŒãF660TããF660Aãã§DNSã«ããåå解決ãé ãæã«è©Šãããããš
- ãNUROå ã¯åºå®IPãªã®ïŒïŒãçãã¯å€ååïŒå®éã«NUROå ã䜿çšäžã®ç®¡ç人ã解説
- Nuroå ã®ONUã¯ãHG8045Qãã¯å°é·ã絶察ã«ãF660Aããéžã¶ã¹ã(å幎ãã€äœ¿ã£ãŠåŸãçµè«ã§ã)
- Wi-Fi 6察å¿ã«ãŒã¿ãŒæ©èœä»ãONUããNURO å ãäžéšå å ¥è åãã«æäŸ
- NUROå ã®ONUã«ã²ãŒãã³ã°ã«ãŒã¿ãŒãæ¥ç¶ããæ¹æ³
- ãŸãã§ã¬ãã£ïŒïŒNUROå ã®ONUã¯5çš®é¡ã§ã«ãŒã¿ãŒæ©èœã€ããå®äœéšã
- NUROå ã«èªåã®ã«ãŒã¿ãŒãå¿ èŠã«ãªãã®ã¯ã©ããªãšãïŒ
- Windows 7線ãããã¯ãŒã¯èšå®ãæšæºã§äœ¿ã£ãŠã¯ãããªã
- ãæ«å®çãWindowsã®éä¿¡é床ãéããªãããã«ããïŒ2017幎08æ15æ¥ç æ¹èš22åç®
- ãNUROå ã®èšå®ãäºéã«ãŒã¿ãŒåé¡ã解決ðONUïŒF660AïŒã®DMZèšå®ã§èªåã«ãŒã¿ãŒïŒArcher AX73ïŒããã«ãŒã¿ãŒã¢ãŒããã§äœ¿ãïŒ