[B! tips][Network] kyuxyuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

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tipsã¨Networkã«é–¢ã™ã‚‹kyuxyuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (5)

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OpenSSH ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã® proxy -- è¸ã¿å°ã‚µãƒ¼ãƒã‚’çµŒç”±ã—ã¦ã® ssh : DSASé–‹ç™ºè€…ã®éƒ¨å±‹
DSAS ã®ãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã¯ï¼ŒåŸºæœ¬çš„ã« ssh ã‚’ä½¿ã£ãŸãƒªãƒ¢ãƒ¼ãƒˆãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã§æ¸ˆã‚“ã§ã—ã¾ã„ã¾ã™ï¼Žå¤œä¸ã‚„ä¼‘æ—¥ã«éžå¸¸äº‹æ…‹ãŒèµ·ã“ã£ãŸã¨ã—ã¦ã‚‚ï¼Œãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æŽ¥ç¶šã•ãˆç¢ºä¿ã§ãã‚Œã°ãã®å ´ã§å¯¾å¿œã§ãã¾ã™ï¼ŽãŸã ï¼Œã•ã™ãŒã«ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã‹ã‚‰ DSAS ã«ç›´æŽ¥ ssh ã§ãã‚‹æ§˜ã«ã—ã¦ãŠãã®ã¯ä¸€æŠ¹ã®ä¸å®‰ãŒã‚ã‚Šã¾ã™ï¼Žã§ã™ã®ã§ï¼ŒDSAS ã¸ã® ssh æŽ¥ç¶šã¯ç¤¾å†…ã®ã‚µãƒ¼ãƒã‹ã‚‰ã®ã¿è¨±ã™ã‚ˆã†ã«ã—ã¦ãŠã„ã¦ï¼Œå¤–ã‹ã‚‰ãƒã‚°ã‚¤ãƒ³ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ã¨ãã¯ä¸€æ—¦ç¤¾å†…ã®ã‚µãƒ¼ãƒã‚’çµŒç”±ã™ã‚‹ã“ã¨ã«ã—ã¦ã„ã¾ã™ï¼Ž ã“ã®ã‚ˆã†ãªå½¢ã«ã—ã¦ã„ã‚‹å ´åˆï¼ŒDSAS ã«ãƒã‚°ã‚¤ãƒ³ã—ã‚ˆã†ã¨ã™ã‚‹éš›ã¯ï¼Œä¸€æ—¦ç¤¾å†…ã®ã‚µãƒ¼ãƒã« ssh æŽ¥ç¶šã™ã‚‹å¿…è¦ãŒã‚ã£ã¦ï¼Œå°ã•ãªã“ã¨ã§ã™ãŒä¸€æ‰‹é–“ã‹ã‹ã£ã¦ã—ã¾ã„ã¾ã™ï¼Žã§ãã‚Œã°ãƒ¯ãƒ³ã‚¹ãƒ†ãƒƒãƒ—ã§æŽ¥ç¶šã§ãã‚‹æ–¹æ³•ãŒç„¡ã„ã‹ã¨æ€ã£ã¦è‰²ã€…æ¤œç´¢ã—ã¦ã¿ãŸ(â€»)ã¨ã“ã‚ï¼Œã“ã®ãƒšãƒ¼ã‚¸ã§ ProxyCommand ã¨ã„ã†è¨å®šé …ç›®ã‚’è¦‹ã¤ã‘ã¾ã—ãŸ(è¦‹ã¤ã‘ãŸã®ãŒãƒœã‚¹ã®å€‹äººã‚µã‚¤ãƒˆãªã®ã¯æœ¬
kyuxyu 2011/12/26
Linux

Network

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Xperia ã§ ãƒ†ã‚¶ãƒªãƒ³ã‚° ã—ã¦ã¿ãŸï¼‘ï¼ˆPdaNetç·¨ï¼‰ â€“ ã‹ã‚ã‚ãã£ã¨
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kyuxyu 2010/08/23
Mobile

Android

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Network
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GRE - Ciscoã‚³ãƒ³ãƒ•ã‚£ã‚°è¨å®š
â—†ã€€GRE - ã‚³ãƒ³ãƒ•ã‚£ã‚°è¨å®š GREã®è¨å®šã¯ã€GREãƒˆãƒ³ãƒãƒªãƒ³ã‚°ã‚’è¡Œã†Ciscoãƒ«ãƒ¼ã‚¿ã§Tunnelã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚’ä½œæˆã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ â—†ã€€Tunnelã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã®ä½œæˆ (config)# interface tunnel number (config-if)# ip address address mask (config-if)# tunnel source address | interface (config-if)# tunnel destination address (config-if)# tunnel mode gre ip
kyuxyu 2010/08/19
Cisco

Network

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Windowsã§ä½¿ã†ãƒãƒ¼ãƒˆã¨ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®è½ã¨ã—ç©´
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kyuxyu 2010/06/14
Windows

Network

tips
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Netstat
Displays active TCP connections, ports on which the computer is listening, Ethernet statistics, the IP routing table, IPv4 statistics (for the IP, ICMP, TCP, and UDP protocols), and IPv6 statistics (for the IPv6, ICMPv6, TCP over IPv6, and UDP over IPv6 protocols). Used without parameters, netstat displays active TCP connections. Syntax netstatÂ [-a] [-e] [-n] [-o] [-pÂ Protocol] [-r] [-s] [Interval
kyuxyu 2010/02/23
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Windows

Network

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