Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
è¨å®å¤æ´ã®æºå ãããã¯ã¼ã¯ã®æé©åã«ã¯ãã³ãã³ãããã³ãããæä½ãã¦ãããã¯ã¼ã¯ã®è¨å®ãå¤æ´ããå¿ è¦ãããã¾ãã Windows 7ã®å ´å ã³ãã³ãããã³ããã®èµ·åæ¹æ³ãWindowsã¹ã¿ã¼ãã¡ãã¥ã¼ã®æ¤ç´¢ããã¯ã¹ã使 è¨å®å¤æ´ã®æºå ãããã¯ã¼ã¯ã®æé©åã«ã¯ãã³ãã³ãããã³ãããæä½ãã¦ãããã¯ã¼ã¯ã®è¨å®ãå¤æ´ããå¿ è¦ãããã¾ãã Windows 7ã®å ´å ã³ãã³ãããã³ããã®èµ·åæ¹æ³ãWindowsã¹ã¿ã¼ãã¡ãã¥ã¼ã®æ¤ç´¢ããã¯ã¹ã使ç¨ãã¦ããcmd.exeãã¨å ¥åãã¾ããããããã¨åè£ã¨ãã¦ã§ã¦ããã¢ããªã±ã¼ã·ã§ã³ãå³ã¯ãªãã¯ãã¦ã管çè ã¨ãã¦å®è¡ããé¸ã³ãèµ·åãã¾ããããé»ãç»é¢ãã§ã¦ããã¨æãã¾ãã Windows 8 / 8.1 ã®å ´å windows 8 / 8.1ã®å ´åã¯ããWindowsãã¿ã³ã+ãXãã¼ããåæã«æ¼ããã¨ã§ãã¯ã¤ãã¯ã¢ã¯ã»ã¹ã¡ãã¥ã¼ã表示ããã¾ããã¯ã¤ã
Cygwinã«ã¦ãIDä»ãã®URLã§git cloneãããã¨ããã¨ãPassword:ããã³ãããåºã¦ããã¹ã¯ã¼ããå ¥åã§ããªãã(å ¥åå ãptyãåãã¦ããªããã?) çãã¹ã¯ã¼ãããã¡ã¤ã«ã«æ¸ãã®ã§ã対çã¨ãã¦ã©ã¼ãã¨æããªãã§ã¯ãªããã以ä¸ã®æ¹æ³ã§å¯¾å¦ã§ããã ~/.netrc ã«ããã¹ã/ID/ãã¹ã¯ã¼ããæ¸ã (以ä¸githubã®ä¾) machine github.com login githubID password githubãã¹ã¯ã¼ã â»ä¸å¿ä¸è¨ã«å ãã¦ãchmod 600 ~/.netrcããã¦ããã git cloneãå®è¡ããã¨ããURLã«ã¯ãIDãå«ããªããã(å«ããã¨ãã¹ã¯ã¼ããèãããã®ã§æå³ãªã)
ã¯ããã« ãã®ããã¥ã¡ã³ãã§ã¯ã5 ã¤ã®ãã¼ãã¼ ã²ã¼ãã¦ã§ã¤ ãããã³ã«ï¼BGPï¼ã®ã±ã¼ã¹ã¹ã¿ãã£ã«ã¤ãã¦èª¬æãã¾ãã åææ¡ä»¶ è¦ä»¶ ãã®ããã¥ã¡ã³ãã«é¢ããåºæã®è¦ä»¶ã¯ããã¾ããã 使ç¨ããã³ã³ãã¼ãã³ã ãã®ããã¥ã¡ã³ãã®å 容ã¯ãç¹å®ã®ã½ããã¦ã§ã¢ããã¼ãã¦ã§ã¢ã®ãã¼ã¸ã§ã³ã«éå®ããããã®ã§ã¯ããã¾ããã ãã®ããã¥ã¡ã³ãã®æ å ±ã¯ãç¹å®ã®ã©ãç°å¢ã«ããããã¤ã¹ã«åºã¥ãã¦ä½æããã¾ããããã®ããã¥ã¡ã³ãã§ä½¿ç¨ãããã¹ã¦ã®ããã¤ã¹ã¯ãã¯ãªã¢ãªï¼ããã©ã«ãï¼è¨å®ã§ä½æ¥ãéå§ãã¦ãã¾ããæ¬ç¨¼åä¸ã®ãããã¯ã¼ã¯ã§ã¯ãåã³ãã³ãã«ãã£ã¦èµ·ããå¯è½æ§ãããå½±é¿ãåå確èªãã¦ãã ããã 表è¨æ³ 表è¨æ³ã®è©³ç´°ã«ã¤ãã¦ã¯ããã·ã¹ã³ ãã¯ãã«ã« ãã£ããã¹ã®è¡¨è¨æ³ããåç §ãã¦ãã ããã BGP ã±ã¼ã¹ ã¹ã¿ã㣠1 RFC 1771 ã§å®ç¾©ããã¦ãã BGP ã使ç¨ããã¨ãAutonomous Syst
ä»æ¥ãï¼æ¥ã¶ãã«ï¼°ï¼£ãåèµ·åãã¦ããããããããã®ã§ãæ¥è¨ã¢ããã解決çã§ã¯ãªãã®ã§ããããããã ãã¾ã£ã¦ã¾ã ï¼°ï¼£ããã£ã¨ããã£ã±ã§ä½¿ã£ã¦ãã¨ããã®ãã¡No buffer space availableãåºããï¼æ¥ã¶ãã¨ãã«ãNo bufããåºãã¨ã対æçã¯åèµ·åãããªãï¼ãã¾ã®ã¨ããï¼ããã°ãªãã»ãªã³ã§ã¯è§£æ±ºããªããã§ããã®ãåèµ·åãããã©ããä¸é±éã«ä¸åã§ãé¢åãåèµ·åããããªããããã俺ã®ã¸ã£ã¹ãã£ã¹ã ããã£ã±ã¨ã¯ãã£ã¦ãã常æããã§ã¯ãªãã¦ãã¹ã¿ã³ãã¤ä½¿ç¨ãå¯ãã¨ãã»ã§ãããã¨ãã¯ã¹ã¿ã³ãã¤ãå¯è½ã¡ã«åãã¦ãã¢ã¤ãã«ï¼åã§ã¹ã¿ã³ãã¤è¨å®ã ãããæ¥ç¶ãã¦ãããªã¢ã㪠Operaãã¡ã¤ã³ãã©ã¦ã¶ãããã«ããéæ移è¡ä¸ããã¾ãã¡ã移è¡æ¥è¨ããã®ãã¡æ¸ãããã Google Chromeããã¾ã« Sleipnirãç¾å¨ã»ã¨ãã©æªä½¿ç¨ Jane Styleãç¾å¨\.tkyo.f?nt
ãããã¯ã¼ã¯ã¨ã³ã¸ãã¢ã¨ãã¦ã® Network Studyã§ã¯ããããããããã¯ã¼ã¯ ã¨ã³ã¸ãã¢ã«ãªãããã¨èãã¦ããæ¹ããCCIEã¬ãã«ã®ãããã¯ã¼ã¯ã¨ã³ã¸ã㢠ã«ãªãããã¨èãã¦ããæ¹ã«å½¹ç«ã¤ããåºç¤ããä¸ç´ã¬ãã«ã¾ã§NWæè¡ã解説ã Network Studyã®å 容ã¯ãå½å®¶è³æ ¼ã§ãããããã¯ã¼ã¯ã¹ãã·ã£ãªã¹ãã®åå¾ã CCNA/CCNP/CCIEåå¾ã«å½¹ç«ã¤å 容ã«ä»ä¸ãã¦ããã ãã§ã¯ãªãä»äºã§å½¹ç«ã¤ ããã«CiscoãJuniperãF5ã®è£½åã«ãã©ã¼ã«ã¹ãã¦å®éã®è¨å®ã³ãã³ãã解説ã ä»å¾ããããã¯ã¼ã¯ã¨ã³ã¸ãã¢ã®çããã®å½¹ã«ç«ã¦ãããã«ãææ°ã®å¹ åºãæè¡ è§£èª¬ãè¡ã£ã¦ããã¾ããå 容ã«èª¤åãè¨è¼ãã¹ãããã°ãææé ããã¨å¹¸ãã§ãã ãããã¯ã¼ã¯ã¨ã³ã¸ãã¢ã¨ã¯ããã®å°æ¥ï¼ãããã¯ã¼ã¯ã¨ã³ã¸ãã¢ãã©ã®ãããªä»äºå 容ã§ããã®ããç´¹ä»ããããã¯ã¼ã¯ã¨ã³ã¸ãã¢ã®å°æ¥æ§ã«ã¤ã㦠ãããã¯ã¼ã¯ã¨
IPv4ã¢ãã¬ã¹å¨åº«ã®æ¯æ¸ãWorld IPv6 Dayã®å®æ½ã«ä¼´ãããããããã°æIPv6ã«ã¤ãã¦èªãã ããã©ããã¾ã¯ã©ããªã£ã¦ãããã ããï¼ãã¨æãã¦ãã人ãå¤ãã®ã§ã¯ãªãã§ãããããææ°ç¶æ³ãè¸ã¾ããIPv6ã®ãåºç¤ããæ¹ãã¦ç´¹ä»ãã¾ããï¼ç·¨éé¨ï¼ æè¿è©±é¡ã®ãIPv6ãã£ã¦ä½ï¼ IPv4ã¢ãã¬ã¹å¨åº«ã®æ¯æ¸ãWorld IPv6 Dayã®å®æ½ã«ä¼´ããã¾ãIPv6å¨ããé¨ããããªã£ã¦ãã¾ããããã®Amazon EC2ãIPv6ã«å¯¾å¿ããã¨ãããã¥ã¼ã¹ãå ±ãããã¦ãã¾ããçããããIPv6ã£ã¦ä½ã ããï¼ããããããæã«IPv6ã®è¨äºãèªãã ãã©ããã¾ã¯ã©ããªã£ã¦ããã ãããã¨ããçåãæ±ãã¦ããã®è¨äºãèªã¿å§ããã®ããããã¾ããããã®é£è¼ã§ã¯6åã«åãã¦ãIPv6ã¢ãã¬ã¹ä½ç³»ã®åºç¤ããã«ã¼ã¿ããµã¼ãã®è¨å®ä¾ãã»ãã¥ãªãã£è¨å®ãªã©ãå®éç¨ã«éãã¦å¿ è¦ã¨ãªãIPv6ã®ç¥èãç´¹ä»ãã¦ããã¾ãã
æ¬é£è¼ã®ç¬¬1åç®ãã«ã¼ãã£ã³ã°ã»ãããã³ã«ã®å½¹å²ãç解ãããã§ã¯ãIPã«ã¼ãã£ã³ã°ã®ä¸æ ¸ãæããã«ã¼ãã£ã³ã°ã»ãããã³ã«ãã«ã¤ãã¦ããã®å½¹å²ãå ¨ä½åã解説ãã¦ãã¾ãããä»åããã¯ããã®éã«ç´¹ä»ãããBGPããRIPããOSPFãã®3ã¤ã®ãããã³ã«ã«ãã©ã¼ã«ã¹ãå½ã¦ãä»çµã¿ãéç¨æ³ããã詳細ã«èª¬æãã¦ããã¾ããã¾ãã¯ãASéã§çµè·¯æ å ±ã®äº¤æãè¡ããBGPãã®ä»çµã¿ã¨å½¹å²ã«ã¤ãã¦è§£èª¬ãã¦ããã¾ãããï¼ç·¨éå±ï¼ ASï¼Autonomous Systemï¼ã¨ASçªå· ASã¨ã¯ãå ±éã®ããªã·ã¼ãåã管çä¸ã§éç¨ããã¦ããã«ã¼ã¿ããããã¯ã¼ã¯ã®éåãæå³ãã¾ããåASå ã§ã¯ç¬ç«ããIGPãããªã·ã¼ãéç¨ããã¦ãããã¤ã³ã¿ã¼ãããã¯ãã®ASã®éåä½ã¨ã¨ããããã¨ãã§ãã¾ããã¤ã³ã¿ã¼ãããã¯ãASåä½ã«åå²ãã¦ç®¡çãããã¨ã§ã«ã¼ãã£ã³ã°ã®ãªã¼ãã¼ããããæ¸ããããããã¯ã¼ã¯ã®ç®¡çã容æã«ãã¦ãã¾ãã ãã®
â¼BGPã®æ¡å¼µ BGP4ã¯å ã ãIPv4ã¢ãã¬ã¹ã®çµè·¯å¶å¾¡ã®ããã«å©ç¨ããçµè·¯å¶å¾¡ãããã³ã«ã¨ãã¦è¨è¨ããã¾ãããããããIPv4ã¢ãã¬ã¹ã ãã§ã¯ãªããIPv6ã¢ãã¬ã¹ããã«ããã£ã¹ãã¢ãã¬ã¹ãMPLSï¼Multi Protocol Label Switchingï¼ã®ã©ãã«ãªã©ããã¾ãã¾ãªãããã³ã«ã®çµè·¯å¶å¾¡ã«å¯¾å¿ãã¹ããæ¡å¼µãå ãããç¶ãã¦ãã¾ãã代表çãªRFCã«RFC2545ãUse of BGP-4 Multiprotocol Extensions for IPv6 Inter-Domain RoutingããRFC2858ãMultiprotocol Extensions for BGP-4ããªã©ãåå¨ãã¾ãããããã®æ¡å¼µãã¾ã¨ãã¦BGP4+ãMBGPã¨ç§°ããå ´åãããã¾ãã â¼BGPãç¨ããçµè·¯å¶å¾¡ã®å®é BGPãç¨ããçµè·¯å¶å¾¡ã§ã¯ãASçªå·ã¨IPã¢ãã¬ã¹ã®å²ãå½ã¦ãåããå¾ãä¸
UDPéä¿¡ã®éª¨çµã¿ãå®æããã±ãããä½æãã¦ãã¦ãµã¨æã£ãã ï¼ãã±ããã§ã©ããããã®å¤§ããã¾ã§ããããã ããï¼ï¼ã»ã»ã» æ©é調ã¹ã¦ã¿ãã ã»UDP ãã±ããã®ãµã¤ãºã 512 ãã¤ããã大ããããå ´åã ãã¹ã以å¤ã®ããã¤ã¹ (ã«ã¼ã¿ã¼ãªã©)ã®ä¸ã«ã¯ 512 ãã¤ããè¶ ãã UDP ãã±ããããµãã¼ããã¦ããªããã®ãããç¹ãèæ ®ããªããã°ãªããªã ã»PCèªä½ï¼ã¬ã¸ã¹ããªï¼ã«ãUDPãã±ããã®æ大ãµã¤ãºãæå®ããMaximumUdpPacketSizeã¨ããé ç®ããã512 ï½ 16384 ã®ç¯å²ã§æå®ã§ãããããã©ã«ãã§ã¯1280 ãã¤ãã ã»Ethernetã®ãã¬ã¼ã ãµã¤ãºã®ä¸éã¯1500ãã¤ãã IPå´ã§åå²(Fragmentation)ã¨åçµç«(Re-assembly)ã¨ããæ©è½ããããã1500以ä¸ã«è¦å¶ããããã¨ã¯ãªãã ã»IPä»æ§æ¸ã«ã¯æ大é·ãè¦å®ããªã代ããã«ãç·ã¦ã®ãµãã
Downloads Get Started with Pip $virtualenvtry-twisted $ . try-twisted/bin/activate $ pip install twisted[tls] $ twist --help Download Direct from PyPI âhttps://pypi.org/project/Twisted/ Optional Dependencies âInstall Extras Community See the code âfor Twisted (âand more) on GitHub Read âour blog Join âthe discussion list Come âchat with us on IRC Report a ðsecurity issue Ask âon Stack Overflow Fo
Python | 17:10以åæ¸ãããTCPã½ã±ããéä¿¡ã®ããã°ã©ã ãæ¹é ãã¦UDPã½ã±ããéä¿¡ããã¦ã¿ããã¨ã«ãã¯ã©ã¤ã¢ã³ãå´ã¯ã¨ããããå ¥åããã¡ãã»ã¼ã¸ãéä¿¡ããã ãã import socket host = '127.0.0.1' port = 3794 serversock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) print 'Type message...' send_msg = raw_input() serversock.sendto(send_msg, (host, port)) ãµã¼ãã¼ã¯åä¿¡ããã¡ãã»ã¼ã¸ã表示ããã ãã import socket host = '127.0.0.1' port = 3794 clientsock = socket.socket(socket.AF_INET, sock
Linuxã§ãNICä¸ã¤ã«è¤æ°ã®IPã¢ãã¬ã¹ãè¨å®ãããã¨ãåºæ¥ããã¨ããåãã§ãããã? ä»åã¯ããã®æ¹æ³ããç´¹ä»ãã¾ãã ãã¼ã¹ã¨ãªããã¡ã¤ã«ãã³ãã¼ãã¦ç·¨é # cp /etc/sysconfig/network-scripts/ifcfg-eth0 /etc/sysconfig/network-scripts/ifcfg-eth0:1 # vi /etc/sysconfig/network-scripts/ifcfg-eth0:1 DEVICE=eth0:1 IPADDR=192.168.0.2 NETMASK=255.255.255.0 ä»®æ³IPã¢ãã¬ã¹ãèµ·å # ifup eth0:1 IPã¢ãã¬ã¹ã®é£çªãè¨å® 192.168.0.11 ï½ 192.168.0.20ã®é£çª 192.168.0.101 ï½ 192.168.0.110ã®é£çª ãããããåæã«å²ãæ¯ãã¨ãããã¨ãåºæ¥
ãKyoto Tycoonã®è¨è¨ ãã®åãæ¹ãã50è¡ã§Webãµã¼ããæ¸ãæ¹æ³ã解説ãããååå®è£ ãããå¤éI/Oãã«ãã¹ã¬ããæ±ç¨TCPãµã¼ããã®ä¸ã«HTTPã®å¦çãè¡ã層ãã¤ãã¦ããå¤éI/Oãã«ãã¹ã¬ããæ±ç¨HTTPãµã¼ãããå¸ãã¯ã©ã¹ãå®è£ ãã¦ã¿ãã®ã§ãããã使ã£ã¦ã¡ãã¡ããã¨ããã URLã¯ã©ã¹ HTTPã¨è¨ãã°URLã使ããªãã¨æå³ããªããURLã¯åãªãæååã¨ãã¦æ±ã£ã¦ãããã®ã ããæ§ã ãªã·ã¼ã³ã§å解ãå å·¥ãå¿ è¦ã«ãªãããã®å¦çã¯ãªã«ãã«è¤éã§é¢åãªã®ã§ãäºãã¯ã©ã¹ã¨ãã¦å°åºãã¦ãããæ¹ãããã ããã class URL { public: // æååã®URLã解æãã¦å é¨æ§é ãä½ã void set_expression(const std::string& expr); // ã¹ãã¼ã è¦ç´ ãè¨å®ãã void set_scheme(const std::string&
[CEDEC 2010]ãããã²ã¼ã ã®è£ã§ä½ãèµ·ãã£ã¦ããã®ãããããã¯ã¼ã¯ã¨ã³ã¸ãã¢ããè¦ãï¼ã²ã¼ã ãã¶ã¤ã³ã®å¤§åå ç·¨éé¨ï¼touge å é±è¡ããããCEDEC 2010ãã®è¬æ¼ããããããã¯ã¼ã¯ã²ã¼ã ã®ä»çµã¿ã¨ã²ã¼ã ãã¶ã¤ã³ãã¨é¡ãããã»ãã·ã§ã³ãç´¹ä»ãããã ãCEDEC 2010ãå ¬å¼ãµã¤ã ç»å£ããã®ã¯ï¼ã»ã¬ç¬¬ä¸CSç 究éçºé¨ã®ãã¯ãã«ã«ãã£ã¬ã¯ã¿ã¼ ç¯æ¿æçæ°ãç¯æ¿æ°ã¯ããã¡ã³ã¿ã·ã¼ã¹ã¿ã¼ ãªã³ã©ã¤ã³ãã·ãªã¼ãºã®ããã°ã©ãã¨ãã¦ï¼é·å¹´ãããã¯ã¼ã¯ã²ã¼ã ï¼ãªã³ã©ã¤ã³ã²ã¼ã ï¼ã®éçºãæããã¦ãã¦ãã人ç©ã ããã®è¬æ¼ã§ã¯ï¼ãã®çµé¨ãããããã¯ã¼ã¯ã²ã¼ã ã®ã²ã¼ã ãã¶ã¤ã³ã«ããã¦ï¼æ°ãã¤ããã¹ããã¨ã«ã¤ãã¦ã®ã¬ã¯ãã£ã¼ãè¡ãããããã®å 容ã«ã¯ä¸é¨æè¡çãªè¦ç´ ãå«ããã®ã®ï¼åºæ¬çã«ã¯ãã©ã³ãã¼ã«åãããã®ã§ããããï¼ç解ã«ããã»ã©å°éçãªç¥èã¯å¿ è¦ãªããããã°ãããã¯ã¼ã¯ã®åºç¤ã®åºç¤ã«ã
UNIX Network Programming, Volume 1, Third Edition Source Code Here's a GitHub repo containing the source code used in this book, with a few small updates to allow it to build on modern systems. https://github.com/unpbook/unpv13e The original tar file produced when the book was published is also available: Gzipped tar file (905630 bytes).
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}