{"id":7183,"date":"2019-02-15T00:16:01","date_gmt":"2019-02-14T15:16:01","guid":{"rendered":"https:\/\/y2tech.net\/blog\/?p=7183"},"modified":"2019-02-27T16:40:51","modified_gmt":"2019-02-27T07:40:51","slug":"all-about-the-flets-ngn-vol2","status":"publish","type":"post","link":"https:\/\/y2tech.net\/blog\/inet\/all-about-the-flets-ngn-vol2-7183\/","title":{"rendered":"\u30d5\u30ec\u30c3\u30c4NGN\u7db2\u3067\u306eIPv6\u63a5\u7d9a\u306b\u95a2\u3059\u308b\u307e\u3068\u3081\uff08\u305d\u306e\uff12\uff09"},"content":{"rendered":"

\u30d5\u30ec\u30c3\u30c4NGN\u7db2\u3067\u306eIPv6\u63a5\u7d9a\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u3082\u3046\u4e00\u5ea6\u6574\u7406\u3057\u3066\u307f\u308b<\/h3>\r\n
\r\n

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\r\n

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\r\n

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\r\n

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FLET’S \u5149\u30b5\u30fc\u30d3\u30b9\u3067\u306eIPv6\u63a5\u7d9a\u65b9\u5f0f\u306e\u5185\u5bb9\u3092\u6574\u7406\u3057\u3066\u307f\u308b<\/h4>\r\n
\r\n

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\r\n

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\r\n\u3000\u3000(A)FLET’S\u30b5\u30fc\u30d3\u30b9\u3067\u63d0\u4f9b\u3055\u308c\u308bNTT\u6771\u897f\u72ec\u81ea\u306e\u30b5\u30fc\u30d3\u30b9\u5c02\u7528\u30a2\u30c9\u30ec\u30b9
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\r\n\u3000\u3000(C)\u30e6\u30fc\u30b6\u304c I.S.P.\u306bIPv6(IPoE)\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u30b5\u30fc\u30d3\u30b9\u3092\u7533\u3057\u8fbc\u3093\u3060\u969b\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u30a2\u30c9\u30ec\u30b9
\r\n\u3068\u306a\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
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\r\n

NTT\u6771\u897f\u304c\u53ea\u306e\u571f\u7ba1\u5c4b\u3055\u3093\u3067\u306f\u5acc\u3060\uff08\u5546\u58f2\u306b\u306a\u3089\u306a\u3044\uff09\u3068\u3044\u3046\u3053\u3068\u3067\u3001FLET’S TV\u3084\u5149TV\u306a\u3069\u306e\u72ec\u81ea\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u5c55\u958b\u3057\u3001\u305d\u308c\u3089\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3055\u305b\u308b\u305f\u3081\u3060\u3051\u306e\u30af\u30ed\u30fc\u30ba\u30c9\u306aIPv6\u63a5\u7d9a\u74b0\u5883\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30e6\u30fc\u30b6\u306b\u63d0\u4f9b\u3057\u3066\u3044\u308b\uff0eIPv6\u30a2\u30c9\u30ec\u30b9\u304c\u30e6\u30fc\u30b6\u306b\u6255\u3044\u51fa\u3055\u308c\u3066\u3044\u308b\u306b\u3082\u95a2\u308f\u3089\u305a\u3001\u30e6\u30fc\u30b6\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u56f0\u3063\u305f\u72b6\u6cc1\u306b\u306a\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n

Windows\u3084Mac\u306a\u3069\u3067\u306f\u3001\u30e6\u30fc\u30b6\u304c\u81ea\u5206\u3067iPV6\u63a5\u7d9a\u6a5f\u80fd\u3092OFF\u306b\u3057\u306a\u3044\u9650\u308a\u3001\u81ea\u52d5\u3067IPv4\/IPv6\u63a5\u7d9a\u6a5f\u80fd\u304c\u6709\u52b9\u306b\u306a\u308b\uff08\u30c7\u30e5\u30a2\u30eb\u30b9\u30bf\u30c3\u30af\u30e2\u30fc\u30c9\uff09\u305f\u3081\u3001IPv6\u63a5\u7d9a\u304cIPv4\u3088\u308a\u3082\u512a\u5148\u7684\u306b\u63a5\u7d9a\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a2\u30af\u30bb\u30b9\u304c\u9045\u304f\u306a\u308b\u3068\u3044\u3046\u73fe\u8c61\u304c\u767a\u751f\u3059\u308b\uff0e<\/p>\r\n
\r\n

\u3053\u308c\u306fWEB\u30d6\u30e9\u30a6\u30b6\u306a\u3069\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u5148\u305a\u6700\u521d\u306bIPv6\u3067\u306e\u63a5\u7d9a\u3092\u8a66\u307f\u308b\u305f\u3081\u3001IPv6\u63a5\u7d9a\u304c\u6642\u9593\u5207\u308c\u3067\u6253\u3061\u5207\u3089\u308c\u3066\u3001IPv4\u3067\u518d\u3073\u63a5\u7d9a\uff08IPv4\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\uff09\u3059\u308b\u307e\u3067\u306b\u6642\u9593\u304c\u639b\u304b\u3063\u3066\u3057\u307e\u3046\u305f\u3081\u3060\uff0e<\/p>\r\n
\r\n

PPPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a<\/h4>\r\n
\r\n

\u3053\u308c\u307e\u3067\u306eIPv4\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u74b0\u5883\u3067\u306f\u3001\u30e6\u30fc\u30b6\u306fPPPoE\u3068\u3044\u3046\u63a5\u7d9a\u65b9\u5f0f\u3092\u4f7f\u3063\u3066\u30e6\u30fc\u30b6\u5074\u306e\u7aef\u672b\u6a5f\u5668\uff08PC\u3084\u30d6\u30ed\u30fc\u30c9\u30d0\u30f3\u30c9\u30eb\u30fc\u30bf\uff09\u3092I.S.P.\u304c\u7528\u610f\u3057\u3066\u3044\u308b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u8a2d\u5099\u3068\u306e\u7d4c\u8def\u304c\u78ba\u7acb\u3055\u308c\u3001\u30e6\u30fc\u30b6\u304cI.S.P.\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u53d7\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\uff0eIPv6\u3067\u3082\u540c\u3058\u65b9\u6cd5\u3067I.S.P.\u304c\u63d0\u4f9b\u3059\u308bIPv6\u95a2\u9023\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u3060\uff0e<\/p>\r\n
\r\n

\u5b9f\u306f\u3053\u306ePPPoE\u7db2\u7d42\u7aef\u88c5\u7f6e\u304c\u30d5\u30ec\u30c3\u30c4\u5149\u30e6\u30fc\u30b6\u306e\u5287\u7684\u306a\u5897\u52a0\u306b\u4f34\u3046\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u91cf\u306e\u5897\u52a0\u306b\u8010\u3048\u304d\u308c\u306a\u304f\u306a\u3063\u3066\u3001\u591c\u4e2d\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u6975\u7aef\u306b\u9045\u304f\u306a\u308b\u7cde\u8a70\u307e\u308a\u73fe\u8c61\u304c\u8d77\u304d\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n

\r\n\"PPPoE\r\n
\r\nIPv6 PPPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u30b5\u30fc\u30d3\u30b9\u306e\u6982\u5ff5\u56f3<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u4e0a\u56f3\u3067\u306f\u3001IPv6\u30c8\u30f3\u30cd\u30eb\u5bfe\u5fdc\u30a2\u30c0\u30d7\u30bf\u3068\u3044\u3046\u6a5f\u5668\u304cONU\/HGW\u306e\u914d\u4e0b\u306b\u7f6e\u304b\u308c\u3066\u3044\u308b\u304c\u3001\u3053\u308c\u306f\u5149TV\u306a\u3069\u306eFLET’S\u72ec\u81ea\u306e\u30b5\u30fc\u30d3\u30b9\u7528\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u306e\u3067\u3001I.S.P.\u304b\u3089\u6255\u3044\u51fa\u3055\u308c\u308b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u7528\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306b\u8a2d\u5b9a\u3057\u3001IPv6\u7528\u306ePPPoE\u7d42\u7aef\u88c5\u7f6e\u3068\u3092\u7d50\u3076\u7d4c\u8def\uff08IPv6\u30c8\u30f3\u30cd\u30eb\uff09\u3092\u4f5c\u6210\u3059\u308b\u5f79\u76ee\u3092\u62c5\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n

FLET’S\u72ec\u81ea\u306e\u30b5\u30fc\u30d3\u30b9\u7528\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3068I.S.P.\u304b\u3089\u6255\u3044\u51fa\u3055\u308c\u308b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u7528\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u306e\uff12\u3064\u306e\u30a2\u30c9\u30ec\u30b9\u4f53\u7cfb\u304c\u540c\u6642\u306b\u30e6\u30fc\u30b6\u5074\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3084\u30af\u30e9\u30a4\u30a2\u30f3\u30c8PC\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3057\u307e\u3046\uff08\u30de\u30eb\u30c1\u30d7\u30ea\u30d5\u30a3\u30af\u30b9\uff09\u3068\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u6df7\u4e71\u3057\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u901a\u5e38\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306ePC\u3067\u306fI.S.P.\u304b\u3089\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\u3060\u3051\u3092\u4f7f\u3046\u3088\u3046\u306b\u3057\u3066\u3001FLET’S\u72ec\u81ea\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u969b\u306f\u3001\u3053\u306e\u30c8\u30f3\u30cd\u30eb\u30a2\u30c0\u30d7\u30bf\u306b\u5099\u308f\u3063\u3066\u3044\u308bNAT66\uff08IPv6\u30a2\u30c9\u30ec\u30b9\u540c\u58eb\u306e\u30a2\u30c9\u30ec\u30b9\u5909\u63db\uff09\u6a5f\u80fd\u3092\u7528\u3044\u3066\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n

\u3053\u306eIPv6\u30c8\u30f3\u30cd\u30eb\u5bfe\u5fdc\u30a2\u30c0\u30d7\u30bf\u81ea\u4f53\u304c\u3001FLET’S\u5149\u30b5\u30fc\u30d3\u30b9\u3067\u767a\u751f\u3059\u308b\u30de\u30eb\u30c1\u30d7\u30ea\u30d5\u30a3\u30af\u30b9\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u8003\u3048\u51fa\u3055\u308c\u305f\u82e6\u8089\u306e\u7b56\u3068\u8a00\u3046\u3053\u3068\u3082\u3042\u308a\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u304b\u3089\u898b\u308c\u3070\u4f55\u3060\u304b\u3088\u304f\u308f\u304b\u3089\u306a\u3044\u5384\u4ecb\u8005\u7684\u306a\u7acb\u5834\u3067\u3042\u308b\u3053\u3068\u306f\u5426\u3081\u306a\u3044\uff0e<\/p>\r\n
\r\n

FLET’S\u5149\u30b5\u30fc\u30d3\u30b9\u3067IPv6\u3092\u5229\u7528\u3059\u308b\u70ba\u306b\u5c0e\u5165\u3055\u308c\u305f\u30aa\u30d7\u30b7\u30e7\u30f3\u7684\u306a\u6a5f\u5668\u3068\u3057\u3066\u3001NTT\u6771\u897f\u3088\u308a\u3001\u00a59,980(\u7a0e\u629c)\u3068\u3044\u3046\u5024\u6bb5\u3067\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u306b\u63d0\u4f9b\u3055\u308c\u3066\u3044\u305f\u304c\u3001\u73fe\u5728\u3067\u306fIPv6\u30c8\u30f3\u30cd\u30eb\u5bfe\u5fdc\u30a2\u30c0\u30d7\u30bf\u6a5f\u80fd\u306f\u3001NTT\u6771\u897f\u304c\u63d0\u4f9b\u3059\u308b\u30eb\u30fc\u30bf\u6a5f\u5668\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u4e00\u4f53\u5316\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u73fe\u5728\u306fIPv6\u30c8\u30f3\u30cd\u30eb\u5bfe\u5fdc\u30a2\u30c0\u30d7\u30bf\u306fNTT\u6771\u897f\u304b\u3089\u306f\u8ca9\u58f2\u3055\u308c\u3066\u3044\u306a\u3044\uff0e<\/p>\r\n
\r\n

FLET’S\u72ec\u81ea\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u308f\u306a\u3044\u306e\u3067\u6709\u308c\u3070\u3001\u305d\u3082\u305d\u3082IPv6\u30c8\u30f3\u30cd\u30eb\u5bfe\u5fdc\u30a2\u30c0\u30d7\u30bf\u81ea\u4f53\u5fc5\u8981\u304c\u306a\u304f\u3001\u30eb\u30fc\u30bf\u306bIPv6PPPoE\u63a5\u7d9a\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u308c\u3070\u826f\u3044\uff0e<\/p>\r\n
\r\n

\u3053\u306e\u65b9\u5f0f\u306e\u7279\u5fb4\u306f\u3001
\r\n\u3000\u30fbIPv4\u3068\u540c\u3058PPPoE\u63a5\u7d9a\u5f62\u614b\u3067\u30e6\u30fc\u30b6\u306e\u8a8d\u8a3c\u306fI.S.P.\u5074\u3067\u884c\u308f\u308c\u308b
\r\n\u3000\u30fbIPv6\u30a2\u30c9\u30ec\u30b9\u3092\u6255\u3044\u51fa\u3059\u306e\u306f I.S.P.
\r\n\u3000\u30fb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306fI.S.P.\u3092\u901a\u3057\u3066\u3084\u308a\u3068\u308a\u3055\u308c\u308b
\r\n\u3000\u30fbIPv4\u7528\u3068IPv6\u7528\u3067\uff12\u3064\u306ePPPoE\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5225\u3005\u306b\u5f35\u308b\u5fc5\u8981\u304c\u3042\u308b
\r\n\u3000\u3000\uff08IPv4\u3068IPv6\u3067\u5225\u3005\u306eI.S.P.\u5951\u7d04\u3092\u7d50\u3076\u3053\u3068\u3082\u53ef\u80fd\uff09
\r\n\u3000\u30fbPPPoE\u65b9\u5f0f\u306e\u554f\u984c\u70b9\uff08\u591c\u9593\u306e\u9855\u8457\u306a\u901f\u5ea6\u4f4e\u4e0b\uff09\u306f\u4f9d\u7136\u3068\u3057\u3066\u62b1\u3048\u305f\u307e\u307e\u3067\u3042\u308b\r\n\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u308b\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

\u3053\u306ePPPoE\u65b9\u5f0f\u3067\u306eIPv6\u63a5\u7d9a\u306f\u73fe\u5728\u3067\u306f\u3053\u306e\u5f8c\u8aac\u660e\u3059\u308bIPoE\u65b9\u5f0f\u306b\u5b8c\u5168\u306b\u4e3b\u6d41\u3092\u596a\u308f\u308c\u3066\u3057\u307e\u3044\u3001\u5916\u90e8\u5411\u3051\u30b5\u30fc\u30d0\u3092\u516c\u958b\u3059\u308b\u306a\u3069\u306eI.S.P.\u304b\u3089\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\u304c\u5b8c\u5168\u56fa\u5b9a\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834\u5408\u306a\u3069\u306e\u7528\u9014\u4ee5\u5916\u3067\u306f\u6b86\u3069\u4f7f\u308f\u308c\u306a\u304f\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3060\uff0e<\/p>\r\n
\r\n

PPPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u3059\u308bFLET’S NGN\u5074\u306e\u4ed5\u69d8\u306b\u3064\u3044\u3066\u306f\u3001\u300eIP\u901a\u4fe1\u7db2\u30b5\u30fc\u30d3\u30b9\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3000\uff08\u7b2c3\u5206\u518a\uff09\u300f<\/a>\u3000”2.4.2.2 PPPoE \u63a5\u7d9a\u306b\u304a\u3051\u308b IPv6 \u4ed5\u69d8”(P25) \u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\uff0e<\/p>\r\n

\u3053\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u4e00\u822c\u30e6\u30fc\u30b6\u5411\u3051\u3067\u306f\u306a\u304f\u3001\u30d7\u30ed\u30d0\u30a4\u30c0\u3084\u63a5\u7d9a\u6a5f\u5668\u306a\u3069\u306e\u8a2d\u5b9a\u3092\u884c\u3046\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u5411\u3051\u306e\u5185\u5bb9\u306a\u306e\u3067\u3042\u307e\u308a\u53c2\u8003\u306b\u306a\u3089\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001PPPoE \u63a5\u7d9a\u306b\u304a\u3051\u308b IPv6 \u30a2\u30c9\u30ec\u30b9\u60c5\u5831\u306e\u4ed8\u4e0e\u65b9\u6cd5\u306f “DHCPv6-PD” \u65b9\u5f0f\u3067\u3001PPPoE\u65b9\u5f0f\u3067\u306eIPv6\u901a\u4fe1\u306eMTU\u306e\u6700\u5927\u5024\u306f1,454Byte\u3067\u308b\u3053\u3068\u306b\u7559\u610f\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

PPPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308bI.S.P.\u306e\u60c5\u5831\u306f\u3001NTT\u6771\u65e5\u672c\u306e\u300e\u30d5\u30ec\u30c3\u30c4 \u5149\u30cd\u30af\u30b9\u30c8 IPv6 PPPoE\u5bfe\u5fdc\u30d7\u30ed\u30d0\u30a4\u30c0\u300f<\/a>\u3092\u53c2\u7167\u3059\u308b\u3068\u826f\u3044\u3060\u308d\u3046\uff0e\uff08NTT\u897f\u65e5\u672c\u306e\u5834\u5408\u306f\u3000https:\/\/flets-w.com\/service\/isp\/<\/a>\u3000\uff09<\/p>\r\n
\r\n

PPPoE\u306b\u4ee3\u308f\u308bIPv6\u63a5\u7d9a\u65b9\u6cd5\uff1aIPoE\u65b9\u5f0f<\/h4>\r\n
\r\n

\u3053\u306ePPPoE\u7db2\u7d42\u7aef\u88c5\u7f6e\u306e\u7cde\u8a70\u307e\u308a\u554f\u984c\u3092\u89e3\u6d88\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u8fd1\u5e74\u6ce8\u76ee\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u666e\u53ca\u3057\u3060\u3057\u305f\u306e\u304cIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u3060\uff0eIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u306e\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u3001NTT\u6771\u897f\u3001I.S.P. \u3068\u3044\u3046\u4e09\u8005\u306e\u4ed6\u306b\u3001VNE\uff08Virtual Network Enabler\uff09\u3068\u547c\u3070\u308c\u308b\u63a5\u7d9a\u4e8b\u696d\u8005\u304c\u65b0\u305f\u306b\u52a0\u308f\u308b\u3053\u3068\u306b\u306a\u308b\uff0e<\/p>\r\n
\r\n

\r\n\"IPoE\r\n
\r\nIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u3067\u767b\u5834\u3059\u308b\u30d7\u30ec\u30a4\u30e4\u30fc<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u4e0a\u56f3\u306fIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u306b\u3064\u3044\u3066\u306e\u5f79\u5272\u3092\u5358\u7d14\u5316\u3057\u305f\u3060\u3051\u3067\u3001\u6b63\u78ba\u306a\u5185\u5bb9\u3092\u628a\u63e1\u3059\u308b\u306b\u306fNTT\u6771\u897f\u306e\u6280\u8853\u95a2\u9023\u6587\u66f8\u3084VNE\u4e8b\u696d\u8005\u56e3\u4f53\u300cNGN IPoE\u5354\u8b70\u4f1a\u300d\u306a\u3069\u306e\u30da\u30fc\u30b8\u3092\u53c2\u7167\u3059\u308b\u3068\u826f\u3044\u3060\u308d\u3046\uff0e(So-net\u306f2018\u5e744\u6708\u4ee5\u964dJPNE\u306e\u300cV6\u30d7\u30e9\u30b9\u300d\u30b5\u30fc\u30d3\u30b9\u3092\u30e6\u30fc\u30b6\u306b\u63d0\u4f9b\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\uff09<\/p>\r\n
\r\n


\r\n\u3000\u3000\u30fbNGN IPv6 ISP\u63a5\u7d9a <\u30cd\u30a4\u30c6\u30a3\u30d6\u65b9\u5f0f> \u30b5\u30fc\u30d3\u30b9\u4ed5\u69d8\u66f8<\/a> (5.0\u7248 2010\u5e744\u6708)\u3000NTT\u6771\u65e5\u672c\u30fbNTT\u897f\u65e5\u672c
\r\n
\r\n\u3000\u3000\u30fbIPoE\u65b9\u5f0f\u306b\u3064\u3044\u3066<\/a>\u3000NGN IPoE\u5354\u8b70\u4f1a
\r\n
\r\n\u3000\u4e0a\u8a18\u4ee5\u5916\u306b\u3001\u300c\u7b2c50\u56deISP&\u30af\u30e9\u30a6\u30c9\u4e8b\u696d\u8005\u306e\u96c6\u3044in\u4eac\u90fd\u300d\u8b1b\u6f14\u8cc7\u6599<\/a>\u304c\u3001IPoE\u65b9\u5f0f\u306b\u3064\u3044\u3066\u306e\u5185\u5bb9\u304c\u5206\u304b\u308a\u6613\u304f\u7e8f\u3081\u3089\u308c\u3066\u3044\u308b\u306e\u3067\u3001IPoE\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308a\u305f\u3051\u308c\u3070\u3001\u662f\u975e\u3068\u3082\u76ee\u3092\u901a\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3060\u308d\u3046\uff0eIPoE\u65b9\u5f0f\u306b\u3088\u308b\u30b5\u30fc\u30d3\u30b9\u304c\u59cb\u307e\u3063\u305f\u969b\u306bVNE\u4e8b\u696d\u8005\u304c3\u793e\u3060\u3063\u305f\u80cc\u666f\u3084\u30012018\u5e74\u6642\u70b9\u3067\u306eIPoE\u65b9\u5f0f\u306e\u73fe\u72b6\u306a\u3069\u3092\u3046\u304b\u304c\u3044\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff0e<\/p>\r\n
\r\n

IPoE\u65b9\u5f0f\u306e\u7279\u5fb4\u3092\u7c21\u5358\u306b\u8981\u7d04\u3059\u308b\u3068\u3001
\r\n
\r\n\u3000\u3000\u30fbPPPoE\u65b9\u5f0f\u3067\u306e\u30c8\u30f3\u30cd\u30eb\u30a2\u30c0\u30d7\u30bf\u306e\u3088\u3046\u306a\u7279\u5225\u306a\u6a5f\u5668\u306f\u5fc5\u8981\u306a\u304f\u3001IPoE\u5bfe\u5fdc\u30eb\u30fc\u30bf\u3084
\r\n\u3000\u3000\u3000\uff08\u304a\u52e7\u3081\u3067\u304d\u306a\u3044\u3051\u3069\uff09\u30af\u30e9\u30a4\u30a2\u30f3\u30c8PC\u3092ONU\u76f4\u4e0b\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd
\r\n
\r\n\u3000\u3000\u30fbPPPoE\u65b9\u5f0f\u306e\u3088\u3046\u306a\u30e6\u30fc\u30b6\u8a8d\u8a3c\u65b9\u5f0f\u3067\u306f\u306a\u304f\u3001FLET’S\u30b5\u30fc\u30d3\u30b9\u306e\u56de\u7ddaID\u3067\u8a8d\u8a3c\u3055\u308c\u308b
\r\n
\r\n\r\n\u3000\u3000\u30fbIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u30e6\u30fc\u30b6\u3078\u6255\u3044\u51fa\u3057\u306f\u3001FLET’S NGN\u5074\u3067\u7ba1\u7406
\r\n
\r\n\r\n\u3000\u3000\u30fbIPv6\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5411\u3051\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306fVNE\u4e8b\u696d\u8005\u3092\u901a\u3057\u3066\u884c\u308f\u308c\u308b\uff08I.S.P.\u306f\u901a\u3089\u306a\u3044\uff09
\r\n
\r\n\r\n\u3000\u3000\u30fbFLET’S NGN\u30e6\u30fc\u30b6\u540c\u58eb\u306eIPv6\u901a\u4fe1\u306fNGN\u306e\u7db2\u5185\u6298\u308a\u8fd4\u3057\u3067\u884c\u308f\u308c\u308b
\r\n\u3000\u3000\u3000\uff08\u203bIPoE\u3067\u306f\u30d5\u30ec\u30c3\u30c4\u30fbv6\u30aa\u30d7\u30b7\u30e7\u30f3\u5951\u7d04\u304c\u5fc5\u9808\u306a\u306e\u3067\u3001NGN\u7db2\u5185\u6298\u308a\u8fd4\u3057\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\uff09
\r\n\u3000\u3000\u3000\u3000\uff08\u203bNTT\u6771\u897f\u9593\u3067\u306eNGN\u7db2\u5185\u6298\u308a\u8fd4\u3057\u306fVNE\u4e8b\u696d\u8005\u3092\u7d4c\u7531\u3057\u305f\u6298\u308a\u8fd4\u3057\u3068\u306a\u308b\uff09
\r\n
\r\n\r\n\u3000\u3000\u30fbIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306f\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u306e\u30b5\u30fc\u30d3\u30b9\u5951\u7d04\u72b6\u614b\u306b\u5fdc\u3058\u3066\u4e09\u6bb5\u968e\u306b\u5909\u5316\u3059\u308b

\r\n\r\n\u3000\u3000\u30fb\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306f\u534a\u56fa\u5b9a\u5272\u308a\u5f53\u3066\u306a\u306e\u3067\u3001\u5916\u90e8\u516c\u958b\u30b5\u30fc\u30d3\u30b9\u306b\u306f\u5411\u3044\u3066\u3044\u306a\u3044
\r\n
\r\n\r\n\u3000\u3000\u30fb\u5149\u96fb\u8a71\u5951\u7d04\u306e\u6709\u7121\u306b\u3088\u3063\u3066\u3001\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u4f53\u7cfb\u304c\u5909\u308f\u308b
\r\n\u3000\u3000\u3000\u3000\u5149\u96fb\u8a71\u5951\u7d04\u3042\u308a\u3000\u21d2 DHCPv6-PD + RA\u65b9\u5f0f\u3000\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u9577\uff1a56bit\uff09
\r\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u306a\u3057\u3000\u21d2 RA\u65b9\u5f0f\u3000\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u9577\uff1a64bit\uff09
\r\n\u3000\u3000\u3000\uff08\u203bIPv6\u3092\u672c\u683c\u7684\u306b\u4f7f\u3044\u3053\u306a\u3059\u306b\u306f\u3001NW\u306e\u69cb\u6210\u306e\u81ea\u7531\u5ea6\u304c\u5f97\u3089\u308c\u308b\u5149\u96fb\u8a71\u5951\u7d04\u306f\u5fc5\u9808\uff01\uff09
\r\n
\r\n\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

\u5149\u96fb\u8a71\u5951\u7d04\u3092\u884c\u308f\u306a\u3044\u3068\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u957756bit\u3067\u59d4\u8b72(Prefix-Delegation)\u3055\u308c\u306a\u3044\u3068\u3044\u3046FLET’S\u306eIPoE\u4ed5\u69d8\u306f\u975e\u5e38\u306b\u8179\u7acb\u305f\u3057\u3044\uff0eRA\u65b9\u5f0f\u306e\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u957764bit\u3067\u306f\u914d\u4e0b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u3092\u5206\u5272\u3057\u3066\u518d\u59d4\u8b72\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\uff0e\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u957764bit\u3067\u306f\u305f\u3063\u305f\u4e00\u3064\u306eIPv6\u30bb\u30b0\u30e1\u30f3\u30c8\u69cb\u6210\u3068\u306a\u3063\u3066\u3057\u307e\u3046\uff0eIPv4\u3068IPv6\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30dd\u30ed\u30b8\u304c\u5168\u304f\u7570\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u306e\u3067\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7ba1\u7406\u304c\u5927\u5909\u3060\uff0e<\/p>\r\n
\r\n

\u5149\u96fb\u8a71\u3092\u4f7f\u308f\u306a\u304f\u3066\u3082\u3000\u201d\u5149\u96fb\u8a71\u5951\u7d04\u3042\u308a\u201d\u3000\u3067\u5951\u7d04\uff08\u6708\u984d+500\u5186\uff09\u3059\u308b\u3057\u304b\u8853\u304c\u306a\u3044\uff0e<\/p>\r\n

\r\n\r\n\u3010\u5149\u5951\u7d04\u306a\u3057\u3067\u306e\u30eb\u30fc\u30bf\u306eNGN\u5074\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305fIPv6\u30a2\u30c9\u30ec\u30b9\u60c5\u5831\u3011(8\/27 2017\uff09\r\n\r\nix2215# show ipv6 address\r\nInterface GigaEthernet0.0 is up, line protocol is up\r\n  Global address(es):\r\n    2409:xx:xx40:xx00:xx0:b9ff:xxxx:dbfe prefixlen 64\r\n    2409:xx:xx40:xx00:: prefixlen 64 anycast\r\n  Link-local address(es):\r\n    fe80::xx0:b9ff:xxxx:dbfe prefixlen 64\r\n    fe80:: prefixlen 64 anycast\r\n  Multicast address(es):\r\n    ff02::1\r\n    ff02::2\r\n    ff02::1:2\r\n    ff02::1:ff00:0\r\n    ff02::1:xxxx:dbfe\r\n\r\n\u3010\u5149\u5951\u7d04\u6709\u308a\u3067\u306e\u30eb\u30fc\u30bf\u306eNGN\u5074\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305fIPv6\u30a2\u30c9\u30ec\u30b9\u60c5\u5831\u3011(9\/6 2017)\r\n\r\nix2215(config)# show ipv6 address\r\nInterface GigaEthernet0.0 is up, line protocol is up\r\n  Global address(es):\r\n    2409:xx:xx40:xx00:: prefixlen 56 anycast\r\n  Link-local address(es):\r\n    fe80:: xx0:b9ff:xxxx:dbfe prefixlen 64\r\n    fe80:: prefixlen 64 anycast\r\n  Multicast address(es):\r\n    ff02::1\r\n    ff02::2\r\n    ff02::1:2\r\n    ff02::1:ff00:0\r\n    ff02::1:xxxx:dbfe\r\n\r\n\u3000\u3000\u203b\u5149\u5951\u7d04\u304c\u6709\u308a\u306e\u5834\u5408\u306b\u306f\u3001DHCPv6-PD\u65b9\u5f0f\u306756bit\u9577\u306e\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u304cC.P.E.\uff08\u30e6\u30fc\u30b6\u30eb\u30fc\u30bf\uff09\u5074\u306b\u59d4\u8b72\u3055\u308c\u3066\u3044\u308b\r\n \r\n<\/code>\r\n<\/pre>\r\n
\r\n\r\n
PPPoE\u65b9\u5f0f\u3068IPoE\u65b9\u5f0f\u306e\u5927\u307e\u304b\u306a\u9055\u3044\u3092\u7406\u89e3\u3057\u305f\u3068\u3053\u308d\u3067\u3001IPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u5272\u308a\u5f53\u3066\u65b9\u6cd5\u3084IPv4\u3068\u306e\u4f75\u7528\uff08\u30c2\u30e5\u30a2\u30eb\u30b9\u30bf\u30c3\u30af\u3001IPv4\/IPv6\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u65b9\u5f0f\u3001\u30a2\u30c9\u30ec\u30b9\u5909\u63db\uff09\u306a\u3069\u306b\u3064\u3044\u3066\u3001\u5225\u306a\u8a18\u4e8b\u3068\u3057\u3066\u8aac\u660e\u3057\u3066\u884c\u304f\u4e88\u5b9a\u3060\uff0e<\/p>\r\n
\r\n
IPv6\u3068\u306f\u76f4\u63a5\u306e\u95a2\u4fc2\u6027\u306f\u306a\u3044\u304c\u3001FLET’S\u5149\u30b5\u30fc\u30d3\u30b9\u306e\u3082\u3046\u4e00\u3064\u306e\u58f2\u308a\uff1f\u3067\u3082\u3042\u308b\u3001\u5149\u96fb\u8a71\u30b5\u30fc\u30d3\u30b9\u3068\u81ea\u524d\u306eIPv6\u74b0\u5883\u3092\u5171\u5b58\u3055\u305b\u308b\u65b9\u6cd5\u306a\u3069\u306b\u3064\u3044\u3066\u3082\u8a00\u53ca\u3057\u3088\u3046\u3068\u601d\u3046\uff0e<\/p>\r\n
\r\n
\r\n
\r\n\"IPv6\r\n
\r\nIP\u96fb\u8a71\u7528\u30eb\u30fc\u30bfNVR500\uff08\u5de6\u4e0b\u306e\u9ed2\u3044\u7b50\u4f53\uff09\u3068IX2215\u3092\u4f75\u7528\u3059\u308b\u306b\u306f\u5de5\u592b\u304c\u5fc5\u8981<\/span>\r\n
\r\n<\/div>\r\n
","protected":false},"excerpt":{"rendered":"2017\u5e74\u306e7\u6708\u306b\u3001\u300e\u30d5\u30ec\u30c3\u30c4NGN\u7db2\u3067\u306eIPv6\u63a5\u7d9a\u306b\u95a2\u3059\u308b\u307e\u3068\u3081\uff08\u305d\u306e\uff11\uff09<\/a>\u300f\u3068\u3044\u3046\u8a18\u4e8b\u3092\u66f8\u3044\u305f\u304d\u308a\u3001IPv6\u95a2\u9023\u306e\u8a71\u984c\u306f\u307b\u3063\u305f\u3089\u304b\u3057\u306b\u3057\u3066\u3044\u305f\u304c\u3001\u3053\u306e\uff11\u5e74\u534a\u306e\u9593\u306bIPoE\u65b9\u5f0f\u306eIPv6\u63a5\u7d9a\u74b0\u5883\u304c\u5927\u5206\u666e\u53ca\u3057\u3066\u304d\u305f\u3088\u3046\u306a\u306e\u3067\u3001\u518d\u5ea6IPV6\u95a2\u9023\u306e\u8a71\u984c\u3092\u3044\u304f\u3064\u304b\u62fe\u3063\u3066\u307f\u3088\u3046\u3068\u601d\u3046\uff0e","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[7,836],"tags":[765,838],"class_list":["post-7183","post","type-post","status-publish","format-standard","hentry","category-inet","category-ipv6","tag-flets-ngn","tag-ipv6"],"_links":{"self":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/7183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/comments?post=7183"}],"version-history":[{"count":3,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/7183\/revisions"}],"predecessor-version":[{"id":7405,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/7183\/revisions\/7405"}],"wp:attachment":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/media?parent=7183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/categories?post=7183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/tags?post=7183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}