{"id":9416,"date":"2022-08-21T16:18:32","date_gmt":"2022-08-21T07:18:32","guid":{"rendered":"https:\/\/y2tech.net\/blog\/?p=9416"},"modified":"2025-11-14T16:32:19","modified_gmt":"2025-11-14T07:32:19","slug":"reviewing-multi-homed-internet-environment-nuro","status":"publish","type":"post","link":"https:\/\/y2tech.net\/blog\/inet\/reviewing-multi-homed-internet-environment-nuro-9416\/","title":{"rendered":"\u81ea\u5b85\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u74b0\u5883\u3092\u691c\u8a3c\u3057\u3066\u307f\u308b\uff08NURO\u5149\u7de8\uff09"},"content":{"rendered":"

NURO\u5149\u306e\u691c\u8a3c\u74b0\u5883\u306e\u69cb\u7bc9<\/h3>\r\n
\r\n

\u4eca\u56de\u306eNURO\u5149\u306e\u691c\u8a3c\u74b0\u5883\u306f\u3001\u73fe\u5728\u81ea\u5b85\u304b\u3089\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3067\u30e1\u30a4\u30f3\u3067\u4f7f\u7528\u3057\u3066\u3044\u308bFLET’S\u5149\u306eIPoE\u74b0\u5883\u3068PPPoE\u306b\u3088\u308b\u56fa\u5b9aIPv4\u30b5\u30fc\u30d3\u30b9\u3092NURO\u5149\u306b\u4e00\u672c\u5316\u53ef\u80fd\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3001\u4f55\u304b\u3068\u5236\u7d04\u306e\u591a\u3044\u4e00\u822c\u30e6\u30fc\u30b6\u5411\u3051NURO\u5149\u306e\u74b0\u5883\u3067\u3001SSLVPN\u63a5\u7d9a\u3084\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IPv4 over IPv6 \u30c8\u30f3\u30cd\u30eb\uff08DS-Lite\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u7248\u306e\u3088\u3046\u306a\u3082\u306e\uff09\u304c\u4e0a\u624b\u304f\u52d5\u4f5c\u3059\u308b\u306e\u304b\u78ba\u304b\u3081\u3066\u307f\u308b\u3053\u3068\u304c\u76ee\u7684\u3060\uff0e<\/p>\r\n
\r\n

NURO\u5149\u306b\u306f\u4e00\u822c\u5bb6\u5ead\u7528\u306e\u30b5\u30fc\u30d3\u30b9\u4ee5\u5916\u306b\u3001\u30d3\u30b8\u30cd\u30b9\u30bf\u30a4\u30d7\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u30b5\u30fc\u30d3\u30b9\u304c\u3042\u308b\u304c\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u3053\u3061\u3089\u306f\u5bfe\u8c61\u304c\u6cd5\u4eba\u306e\u307f\u3067\u3001\u8cbb\u7528\u3082\u5bb6\u5ead\u7528\u306e\u6570\u500d\u3082\u9ad8\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u4e00\u822c\u5bb6\u5ead\u3067\u306e\u5229\u7528\u306f\u73fe\u5b9f\u7684\u3067\u306f\u306a\u3044\uff0e\u3053\u3061\u3089\u306e\u30d3\u30b8\u30cd\u30b9\u30bf\u30a4\u30d7\u3067\u306f\u3001NURO\u5149\u304b\u3089\u5358\u7d14\u306bONU\u3060\u3051\u306e\u63d0\u4f9b\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u306a\u3088\u3046\u3067\u3001\u30e6\u30fc\u30b6\u306e\u81ea\u524d\u30eb\u30fc\u30bf\u5074\u3067Prefix Delegation\u3067\u30e6\u30fc\u30b6\u306b\u914d\u5e03\u3055\u308c\u308b56bit\u306eprefix\u3092\u5b8c\u5168\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3059\u308b\u4e8b\u304c\u53ef\u80fd\u306a\u3088\u3046\u3060\uff0e<\/p>\r\n
\r\n

\u5bb6\u5ead\u7528NURO\u5149\u30b5\u30fc\u30d3\u30b9\u3092\u7528\u3044\u3066\u3001\u914d\u4e0b\u306eLAN\u5074\u306e\u69cb\u6210\u3092\u8907\u6570\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8\u3067\u69cb\u6210\u3059\u308b\u5834\u5408\u306b\u306f\u3001\u6b63\u4f53\u4e0d\u660e\u306aNURO\u306eONU\u30eb\u30fc\u30bf\u3068\u683c\u95d8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304c\u3001\u4ee5\u524d\u306e\u8a18\u4e8b\u300eNURO\u5149\u306eIPv6\u74b0\u5883\u4e0b\u3067NW\u3092\u30bb\u30b0\u30e1\u30f3\u30c8\u5206\u5272\u3057\u3066\u307f\u308b<\/a>\u300f\u3067\u7d39\u4ecb\u3057\u305f\u3088\u3046\u306b\u3001NURO ONU\u30eb\u30fc\u30bf\u914d\u4e0b\u306e\u30eb\u30fc\u30bf\u3068\u3057\u3066\u3001NEC IX\u30b7\u30ea\u30fc\u30ba\u306a\u3069\u306e\u7d30\u304b\u306aIPv6\u306e\u8a2d\u5b9a\u304c\u53ef\u80fd\u306a\u696d\u52d9\u7528\u30af\u30e9\u30b9\u306e\u30eb\u30fc\u30bf\u3092\u7528\u3044\u308c\u3070\u3001\u305d\u308c\u306a\u308a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3060\uff0e<\/p>\r\n
\r\n

\u4eca\u56de\u306fNURO\u5149\u5074\u306e\u30eb\u30fc\u30bf\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u3001\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3053\u3068\u306b\u3059\u308b\uff0e<\/p>\r\n
\r\n

\r\n\"Dual-Homed<\/a>\r\n
\r\n\u691c\u8a3c\u7528NURO\u5149\u74b0\u5883\uff08\u56f3\u306e\u5de6\u534a\u5206\u5074\uff09\u306eLAN\u69cb\u6210\uff08\u30af\u30ea\u30c3\u30af\u3067\u62e1\u5927\u56f3\u8868\u793a\uff09<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u5148\u305a\u306f\u3001NURO\u5149\u306eONU\u30eb\u30fc\u30bf\u5074\u306e\u8a2d\u5b9a\u304b\u3089\u78ba\u8a8d\u3057\u3066\u304a\u304f\uff0eNURO\u5149\u304b\u3089\u63d0\u4f9b\u3055\u308c\u308bONU\u30eb\u30fc\u30bf<\/a>\u306b\u306f\u3001\u4eca\u56de\u7528\u3044\u305fZTE F660A\u4ee5\u5916\u306b\u3001HUAWEI HG8045\u30b7\u30ea\u30fc\u30ba\u3001SYNCLAYER SGP200W \u306a\u3069\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\uff0e\u57fa\u672c\u7684\u306b\u306f\u30e6\u30fc\u30b6\u5074\u3067\u3053\u308c\u3089\u306e\u6a5f\u7a2e\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3088\u3046\u3067\u3001\u5bb6\u5ead\u5185\u306e\u56de\u7dda\u5de5\u4e8b\u306b\u6765\u308b\u696d\u8005\uff08\u6700\u8fd1\u306f\u500b\u4eba\u8acb\u8ca0\u696d\u8005\u3082\u5897\u3048\u3066\u3044\u308b\u6a21\u69d8\uff09\u304c\u6301\u3063\u3066\u304f\u308bONU\u30eb\u30fc\u30bf\uff08\u305d\u306e\u6642\u306e\u624b\u6301\u3061\u306eONU\u30eb\u30fc\u30bf\uff09\u3068\u306a\u3063\u3066\u3057\u307e\u3046\uff0e<\/p>\r\n
\r\n

\u4ee5\u524d\u3001NURO\u5149\u3092\u6700\u521d\u306b\u5951\u7d04\u3057\u305f\u3068\u304d\u306f\u3001F660A\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u304c\u3001\u4eca\u56de\u8ee2\u5c45\u306b\u3088\u308a\u65b0\u305f\u306bNURO\u5149\u3092\u5951\u7d04\u3057\u305f\u969b\u306b\u306f\u3001SGP200W\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\uff0e\u5b9f\u306f\u30012\u301c3\u65e5\u307b\u3069SGP200W\u3092\u4f7f\u3063\u3066\u307f\u305f\u306e\u3060\u304c\u3001\u601d\u3063\u305f\u3088\u3046\u306bIPv6\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067\u3001NURO\u5149\u306e\u30b5\u30dd\u30fc\u30c8\u306b\u9023\u7d61\u3057\u3066\u3001\u4ee5\u524d\u4f7f\u7528\u3057\u3066\u3044\u3066IPv6\u3067\u306e\u63a5\u7d9a\u5b9f\u7e3e\u306e\u6709\u308b F660A\u306b\u4ea4\u63db\u3057\u3066\u8cb0\u3063\u305f\uff0e<\/p>\r\n
\r\n

NURO\u306eONU\u30eb\u30fc\u30bf\u3068\u3057\u3066\u8907\u6570\u306e\u30e1\u30fc\u30ab\u306e\u88fd\u54c1\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u306f\u8abf\u9054\u306e\u30ea\u30b9\u30af\u3084\u30b3\u30b9\u30c8\u7b49\u3092\u8003\u616e\u3057\u3066\u306e\u4e8b\u3060\u308d\u3046\u304c\u3001\u30e1\u30fc\u30ab\u6bce\u306b\u6a5f\u80fd\u3084\u4ed5\u69d8\u304c\u7570\u306a\u308b\u306e\u306f\u30e6\u30fc\u30b6\u306b\u6df7\u4e71\u3092\u4e0e\u3048\u308b\u3060\u3051\u3067\u3001\u30b5\u30dd\u30fc\u30c8\u306e\u30b3\u30b9\u30c8\u3082\u99ac\u9e7f\u306b\u306a\u3089\u306a\u3044\u306e\u3067\u306f\u306a\u3044\u3060\u308d\u3046\u304b\uff0eNTT\u306e\u30d5\u30ec\u30c3\u30c4\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u306e\u3088\u3046\u306b\u3001\u30e6\u30fc\u30b6\u5074\u3067ONU\u3068\u30eb\u30fc\u30bf\u6a5f\u80fd\u3092\u5206\u96e2\u53ef\u80fd\u306a\u4ed5\u69d8\u306b\u5909\u66f4\u3057\u3066\u6b32\u3057\u3044\uff0e<\/p>\r\n
\r\n

NURO\u5149\u306e\u6700\u5927\u306e\u6b20\u70b9\u306f\u3001ONU\u3001\u30eb\u30fc\u30bf\u306b\u5bfe\u3059\u308b\u30e6\u30fc\u30b6\u5074\u306e\u9078\u629e\u80a2\u304c\u7121\u3044\u3053\u3068\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

F660A\u5074\u306e\u8a2d\u5b9a<\/h4>\r\n
\r\n

\u4eca\u56de\u306e\u691c\u8a3c\u74b0\u5883\u306e\u69cb\u7bc9\u306b\u5f53\u305f\u308a\u3001F660A\u5074\u306e\u8a2d\u5b9a\u3067\u5909\u66f4\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u7b87\u6240\u3092\u4e2d\u5fc3\u306b\u8aac\u660e\u3059\u308b\uff0eLAN\u306b\u95a2\u3059\u308b\u8a2d\u5b9a\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u9805\u76ee\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff0e<\/p>\r\n
\r\n

\u30fb[ Network >> LAN >> DHCP Binding ]<\/h5>\r\n
\r\n
\r\n
\r\n\"DHCP \r\n
\r\nDHCP\u3067\u914d\u4e0b\u306e\u30eb\u30fc\u30bf\u306eMAC\u30a2\u30c9\u30ec\u30b9\u3092\u767b\u9332\u3057\u3066\u56fa\u5b9aIP\u3067\u306e\u5272\u308a\u5f53\u3066\u3092\u8a2d\u5b9a\u3057\u3066\u304a\u304f<\/span>\r\n<\/div>\r\n
\r\n

\u3053\u3053\u3067\u306f\u3001F660A\u306eLAN\u30dd\u30fc\u30c8\u5074\u3067IPv4\u30a2\u30c9\u30ec\u30b9\u3092DHCP\u3067\u56fa\u5b9a\u3059\u308b\u305f\u3081\u306e\u8a2d\u5b9a\u3067\u3001DHCP\u3092\u4f7f\u308f\u305a\u306b\u56fa\u5b9aIP\u3060\u3051\u3067\u904b\u7528\u3059\u308b\u5834\u5408\u306b\u306f\u5fc5\u305a\u3057\u3082\u3053\u3053\u3067\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044\uff0e<\/p>\r\n
\r\n

\u30fb[ Network >> LAN >> DHCP Server ]<\/h5>\r\n
\r\n
\r\n\"DHCP\r\n
\r\nF660A\u306eLAN\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306eIP\u3092\u3053\u3053\u3067\u8a2d\u5b9a\u3057\u3066\u304a\u304f<\/span>\r\n
\r\n<\/div>\r\n
\r\n

DHCP\u3092\u4f7f\u308f\u305a\u306b\u56fa\u5b9aIP\u3060\u3051\u3067\u904b\u7528\u3059\u308b\u5834\u5408\u306b\u306f\u5fc5\u8981\u306a\u3044\u304c\u3001F660A\u306eLAN\u5074\u306eIP\u306f\u3053\u3053\u3067\u56fa\u5b9a\u306eIPv4\u30a2\u30c9\u30ec\u30b9\u3092\u5272\u308a\u5f53\u3066\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\uff0e\u63a5\u7d9a\u3059\u308b\u914d\u4e0b\u306e\u30eb\u30fc\u30bf\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30eb\u30fc\u30c8\u306e\u5411\u3051\u5148\u3068\u3057\u3066\u5fc5\u8981\u306b\u306a\u308b\uff0e<\/p>\r\n
\r\n

\u30fb[ Network >> LAN >> DHCP Server(IPv6) ]<\/h5>\r\n
\r\n
\r\n\"DHCP\r\n
\r\nDHCPv6 \u30b5\u30fc\u30d0\u306e\u8a2d\u5b9a\uff08\u4eca\u56de\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306e\u307e\u307e\uff09<\/span>\r\n<\/div>\r\n
\r\n

\u3053\u3053\u3067\u306f\u3001F660A\u306eLAN\u914d\u4e0b\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u3001DHCPv6\u306b\u3088\u308bIPv6\u30a2\u30c9\u30ec\u30b9\u306e\u8a2d\u5b9a\u306b\u95a2\u308f\u308b\u90e8\u5206\u306e\u3088\u3046\u3060\u304c\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u8a2d\u5b9a\u306e\u307e\u307e\u306b\u3057\u3066\u3042\u308b\uff0e\u4eca\u56de\u306e\u69cb\u6210\u306e\u3088\u3046\u306bF660A\u306eLAN\u914d\u4e0b\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30eb\u30fc\u30bf\u306e\u307f\u3067\u3001\u30eb\u30fc\u30bf\u5074\u306e\u63a5\u7d9a\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u5074(GigaEthernet 0.0\uff09\u3067 ipv6 nd proxy \u6a5f\u80fd\u3067\u6a4b\u6e21\u3057\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001DHCP\u30b5\u30fc\u30d0\u306f\u4e0d\u8981\u3060\u3068\u601d\u308f\u308c\u308b\uff0e\uff08\u3053\u306eDHCP\u30b5\u30fc\u30d0\u306eON\/OFF\u3067\u3069\u306e\u3088\u3046\u306a\u632f\u308b\u821e\u3044\u3092\u3059\u308b\u306e\u304b\u306f\u3001\u307e\u305f\u5225\u306a\u6a5f\u4f1a\u306b\u691c\u8a3c\u3057\u3066\u307f\u308b\u3064\u3082\u308a\u3060\uff09<\/p>\r\n
\r\n

\u30fb[ Network >> LAN >> Static Prefix (IPv6) ]<\/h5>\r\n
\r\n
\r\n\"Static\r\n
\r\nIPv6 Static Prefix \u306e\u8a2d\u5b9a\uff08\u3053\u3053\u3082\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306e\u307e\u307e\uff09<\/span>\r\n<\/div>\r\n
\r\n

\u3053\u306e Static Prefix (IPv6) \u306e\u8a2d\u5b9a\u90e8\u5206\u3082\u4f7f\u3044\u65b9\u304c\u3088\u304f\u89e3\u3089\u306a\u3044\u306e\u3060\u304c\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\uff08\u4f55\u3082\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\uff09\u306e\u307e\u307e\u306b\u3057\u3066\u3042\u308b\uff0e\u8a66\u3057\u306b\u3001\u3053\u3053\u3067\u56fa\u5b9aprefix\u3092\u4e0e\u3048\u3066\u307f\u305f\u304c\u3001\u3053\u3053\u3067\u8a2d\u5b9a\u3057\u305f\u5024\u304c\u3001\u8ffd\u52a0\u306eprefix\u3068\u3057\u3066\u914d\u4e0b\u306b\u30a2\u30c9\u30d0\u30bf\u30a4\u30ba\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u3060\u304c\u3001prefix\u9577\u309260bit\u306b\u8a2d\u5b9a\u3057\u3066\u3082\u3001\u4f55\u6545\u304b\u5b9f\u969b\u306b\u30a2\u30c9\u30d0\u30bf\u30a4\u30ba\u3055\u308c\u308bprefix\u9577\u306f64bit\u3060\u3063\u305f\uff0e\u76f8\u5909\u308f\u3089\u305aF660A\u306eIPv6\u306e\u8a2d\u5b9a\u306f\u8b0e\u3060\u3089\u3051\u3060\uff0e<\/p>\r\n
\r\n
\r\n

\r\n\"Static\r\n
\r\n\u3010\u5b9f\u9a13\u541b\u3011\u56fa\u5b9aPrefix\u3068\u3057\u3066 “240d:xx:yyyy:zzf0::\/60” \u3092\u8a2d\u5b9a\u3057\u3066\u307f\u308b<\/span>\r\n
\r\n
\r\n\"Static\r\n
\r\n \u4f55\u6545\u304b”240d:xx:yyyy:zzf0::\/64″ \u3068 “240d:xx:yyyy:zz00::\/64″\uff08\u56fa\u5b9aPrefix\u3092\u8a2d\u5b9a\u3057\u3066\u5c45\u306a\u3044\u3068\u304d\u306e\u5024\uff09\u304cRA\u3055\u308c\u3066\u3044\u308b<\/span>\r\n
\r\n<\/div>\r\n
\r\n
\u30fb[ Network >> LAN >> Prefix Delegation (IPv6) ]<\/h5>\r\n
\r\n
\r\n\"Prefix\r\n
\r\nPrefix Delegation\u306e\u8a2d\u5b9a\uff08\u3053\u3053\u3082\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u8a2d\u5b9a\u306e\u307e\u307e\uff09<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u3053\u306e\u90e8\u5206\u306e\u8a2d\u5b9a\u306f\u4e0a\u4f4d\u5074\u306eNURO\u30eb\u30fc\u30bf\u304b\u3089IPv6\u306e\u30a2\u30c9\u30ec\u30b9\u60c5\u5831(prefix)\u3092\u53d7\u3051\u53d6\u308b\u305f\u3081\u306e\u8a2d\u5b9a\u306e\u3088\u3046\u3060\uff0e\u3053\u3053\u306f\u305d\u306e\u307e\u307e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u307e\u307e\u306b\u3057\u3066\u3042\u308b\uff0eIPv6\u306e\u901a\u4fe1\u3092\u884c\u3046\u5fc5\u8981\u304c\u7121\u3051\u308c\u3070\u3001RA, DHCP\u306e\u30c1\u30a7\u30c3\u30af\u3092\u5916\u3057\u3066\u304a\u3051\u3070\u3001IPv4\u3060\u3051\u306e\u901a\u4fe1\u306b\u9650\u5b9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308b\u3068\u601d\u308f\u308c\u308b\uff0e\uff08\u8a66\u3057\u306b\u4e00\u6642\u7684\u306b\u5916\u3057\u3066\u307f\u305f\u3068\u3053\u308d\u3001IPv6\u3067\u306e\u901a\u4fe1\u304c\u3067\u304d\u306a\u304f\u306a\u3063\u305f\uff09<\/p>\r\n
\r\n
\r\n

\u30fb[ Network >> LAN >> RA Service ]<\/h5>\r\n
\r\n

\u30eb\u30fc\u30bf\u30fc\u30a2\u30c9\u30d0\u30bf\u30a4\u30ba(RA)\u306b\u95a2\u3059\u308b\u8a2d\u5b9a\u3067\u3001\u30a2\u30c9\u30d0\u30bf\u30a4\u30ba\u306e\u9593\u9694\u3068RA\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u30d5\u30e9\u30b0\uff08M, O\uff09\u306e\u8a2d\u5b9a\u3067\u3001\u3053\u3053\u3082\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u307e\u307e\u306e\u8a2d\u5b9a\u3067\u554f\u984c\u306a\u3044\uff0e<\/p>\r\n
\r\n
\r\n

\r\n\"RA \r\n
\r\nRA\u306b\u95a2\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u8a2d\u5b9a\uff08\u3053\u3053\u3082\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u8a2d\u5b9a\u306e\u307e\u307e\uff09<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u9805\u76ee\u3068\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u95a2\u9023\u306e\u8a2d\u5b9a<\/h4>\r\n
\r\n

\u30fb[ Security >> Firewall ]<\/h5>\r\n
\r\n
\r\n
\r\n\"Basic\r\n
\r\n\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u306e\u8a2d\u5b9a\uff08\u4eca\u56de\u306fFirewall\u6a5f\u80fd\u306f\u50cd\u304b\u305b\u306a\u3044\uff09<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u4e00\u822c\u7684\u306aF660A\u306e\u4f7f\u7528\u65b9\u6cd5\u3067\u3042\u308c\u3070\u3001\u3053\u306e\u90e8\u5206\u306fLAN\u5074\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u3092\u4fdd\u3064\u305f\u3081\u306e\u6a5f\u80fd\u306a\u306e\u3067\u3001\u3067\u304d\u308b\u9650\u308aFirewall\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u30ec\u30d9\u30eb\u3092\u9ad8\u304f\u4fdd\u3064\u5fc5\u8981\u304c\u3042\u308b\u304c\u3001\u4eca\u56de\u306fF660A\u306eLAN\u5074(\u56f3\u306eVL99\uff09\u306b\u306f\u4e00\u822c\u7684\u306a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9\u3092\u7f6e\u304b\u306a\u3044\u306e\u3067\u3001F660A\u5074\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u6a5f\u80fd\u306f\u5168\u3066OFF\u306b\u3057\u3066\u3044\u308b\uff0e\u914d\u4e0b\u306eIX2215\u3084Fortigate\u5074\u3067\u3001\u3088\u308a\u9ad8\u5ea6\u306aFirewall\u6a5f\u80fd\u3092\u50cd\u304b\u305b\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u3053\u3067Firewall\u6a5f\u80fd\u3092\u50cd\u304b\u305b\u3066\u3082\u6b86\u3069\u610f\u5473\u304c\u306a\u3044\u3057\u3001F660A\u306eFirewall\u306e\u6b63\u4f53\u304c\u4e0d\u660e\u306a\u306e\u3067\u4f59\u8a08\u306a\u304a\u7bc0\u4ecb\u3092\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304a\u304f\uff0e<\/p>\r\n
\r\n

\u6700\u5f8c\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u95a2\u9023\u9805\u76ee\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u3001”DMZ Host” \u9805\u76ee\u3067IP\u30ec\u30d9\u30eb\u3067\u306e\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u3068\u3001”Port Forwarding” \u9805\u76ee\u3067SSLVPN\u95a2\u9023\u306e\u30dd\u30fc\u30c8\u8ee2\u9001\u3092\u8a2d\u5b9a\u3059\u308b\uff0e<\/p>\r\n
\r\n

\u30fb[ Application >> DMZ Host ]<\/h5>\r\n
\r\n
\r\n
\r\n\"DMZ\r\nDMZ Host\u8a2d\u5b9a\uff08IP\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\uff09\u3067\u8ee2\u9001\u5148\u306bIX2215-2 \u306eWAN\u5074\u30dd\u30fc\u30c8\u3092\u8a2d\u5b9a\u3059\u308b<\/span>\r\n
\r\n<\/div>\r\n
\r\n

F660A\u306eLAN\u914d\u4e0b\u306b\u63a5\u7d9a\u3055\u308c\u305f\u7279\u5b9a\u306eDMZ\u30db\u30b9\u30c8\uff08\u3053\u3053\u3067\u306f IX2215-2\u306eGigaEthernet0.0\u30dd\u30fc\u30c8\uff09\u306b\u3001F660A\u304c\u4e0a\u6d41\u5074\u306eNURO\u30eb\u30fc\u30bf\u304b\u3089\u53d7\u3051\u53d6\u3063\u305fIP\u30d1\u30b1\u30c3\u30c8\u3092\u3001NAT\u5909\u63db\u3092\u884c\u3044\u305d\u3063\u304f\u308a\u305d\u306e\u307e\u307eDMZ\u30db\u30b9\u30c8\u3078\u8ee2\u9001\u3057\u3066\u3044\u308b\uff0eIPv4\u306e\u8a2d\u5b9a\u3068\u306f\u5225\u306bIPv6\u306e\u8a2d\u5b9a\u304c\u3042\u308b\u304c\u3001\u3053\u306e\u8a2d\u5b9a\u306f\u4e0d\u8981\u304b\u3082\u3057\u308c\u306a\u3044\uff0e\uff08IPv6\u3067\u305d\u306e\u307e\u307eL3\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u308b\uff1f\uff09<\/p>\r\n
\r\n
\r\n

\u30fb[ Application >> Port Forwarding ]<\/h5>\r\n
\r\n
\r\n\"Port\r\n
\r\n\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u8a2d\u5b9a\u3067\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5358\u4f4d\u306e\u30dd\u30fc\u30c8\u8ee2\u9001\u3092\u8a2d\u5b9a\u3059\u308b<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u3053\u3053\u3067\u306f\u3001SSLVPN\u3084\u30c6\u30b9\u30c8\u7528\u306eWEB\u30b5\u30fc\u30d0\u306a\u3069\u7279\u5b9a\u306e\u5916\u90e8\u516c\u958b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u3001F660A\u914d\u4e0b\u306eNW\u6a5f\u5668\u3084WEB\u30b5\u30fc\u30d0\u306a\u3069\u306b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u3055\u305b\u308b\u305f\u3081\u306e\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u3044\u308b\uff0e\u753b\u9762\u306e\u4f8b\u3067\u306f\u3001Fortgate #1 \u3068\u691c\u8a3c\u7528\u306eWEB\u30b5\u30fc\u30d0\u306b\u5bfe\u3059\u308b\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u3044\u308b\uff0eF660A\u5074\u306eLAN\u306f\u7121\u9632\u5099\u306a\u72b6\u614b\u306a\u306e\u3067\u3001\u30b5\u30fc\u30d0\u5074\u306eFirewall\u3067\u4e00\u822c\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u63a5\u7d9a\u5143\u3092\u5236\u9650\u3057\u3066\u3042\u308b\uff0e<\/p>\r\n
\r\n

\u3053\u306e\u8a2d\u5b9a\u306fNURO\u306eONU\u30eb\u30fc\u30bf\u5074\u306e\u8a2d\u5b9a\u3060\u3051\u3067\u7c21\u5358\u306b\u3067\u304d\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5c02\u9580\u77e5\u8b58\u3084\u7279\u5225\u306aNW\u6a5f\u5668\u304c\u306a\u304f\u3066\u3082\u3001NURO\u306e\u30e6\u30fc\u30b6\u3067\u3042\u308c\u3070\u8a2d\u5b9a\u3092\u771f\u4f3c\u3059\u308b\u3060\u3051\u3067\u6bd4\u8f03\u7684\u7c21\u5358\u306b\u5916\u90e8\u306bWEB\u30ab\u30e1\u30e9\u3084\u30b5\u30fc\u30d0\u3092\u516c\u958b\u3067\u304d\u3066\u3057\u307e\u3046\uff0e\u4e00\u822c\u7684\u306a\u30ec\u30d9\u30eb\u306e\u4eba\u9054\u304c\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u5b89\u6613\u306bWEB\u30ab\u30e1\u30e9\u3084\u5404\u7a2e\u30b5\u30fc\u30d0\u3092\u5916\u90e8\u306b\u516c\u958b\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u3001\u6562\u3048\u3066\u3053\u3053\u3067\u8b66\u544a\u3057\u3066\u304a\u304f\u3053\u3068\u306b\u3059\u308b\uff0e<\/p>\r\n
\r\n

\r\n

\u3010\u8b66\u544a\u3011<\/p>
\r\n

\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u306e\u5c02\u9580\u77e5\u8b58\u3092\u6301\u305f\u306a\u3044\u4eba\u306f\u3001\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u5b89\u6613\u306bWEB\u30ab\u30e1\u30e9\u3084\u30db\u30e0\u30da\u30fc\u30b8\u30b5\u30fc\u30d0\u306a\u3069\u3092\u5916\u90e8\u306b\u516c\u958b\u3057\u3066\u306f\u3044\u3051\u306a\u3044\uff0e\u3042\u3063\u3068\u3044\u3046\u9593\u306bWEB\u30ab\u30e1\u30e9\u3084\u30b5\u30fc\u30d0\u304c\u4e57\u3063\u53d6\u3089\u308c\u3066\u3001\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u306e\u8e0f\u307f\u53f0\u306b\u3055\u308c\u3066\u3057\u307e\u3044\u3001\u3042\u306a\u305f\u81ea\u8eab\u304c\u72af\u7f6a\u306b\u52a0\u62c5\u3059\u308b\u7acb\u5834\uff08\u52a0\u5bb3\u8005\uff09\u306b\u7acb\u305f\u3055\u308c\u3066\u3057\u307e\u3046\u4e8b\u306b\u306a\u308b\uff0e<\/p>\r\n
\r\n

\r\n
\r\n

IX2215-2 \u5074\u306e\u8a2d\u5b9a<\/h4>\r\n
\r\n

\u57fa\u672c\u7684\u306b\u306f\u3001\u524d\u306e\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305fFLET’S IPoE\u3067\u306e\u8a2d\u5b9a\u3068\u3001\u305d\u308c\u7a0b\u5927\u304d\u306a\u9055\u3044\u306f\u306a\u3044\u304c\u3001NURO\u5074\u306eF660A\u306b Prefix Delegation\u6a5f\u80fd\u304c\u306a\u3044\u3053\u3068\u3084\u3001IPv6\u306eNS\u3084RA\u306e\u6319\u52d5\u304c\u826f\u304f\u89e3\u3089\u306a\u3044\uff08\u30d1\u30b1\u30c3\u30c8\u30ad\u30e3\u30d7\u30c1\u30e3\u3092\u3057\u306a\u304c\u3089\u305d\u308c\u305e\u308c\u306e\u8a2d\u5b9a\u9805\u76ee\u306eON\/OFF\u3084\u8a2d\u5b9a\u3092\u5909\u3048\u306a\u304c\u3089\u6319\u52d5\u3092\u8ffd\u3063\u3066\u884c\u304f\u3057\u304b\u65b9\u6cd5\u306f\u306a\u3055\u305d\u3046\uff09\u306e\u3067\u3001IX2215\u5074\u306e\u8a2d\u5b9a\u3082\u591a\u5c11\u30c8\u30ea\u30c3\u30ad\u30fc\u306a\u3082\u306e\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u306a\u3044\uff0e<\/p>\r\n
\r\n

\u3068\u308a\u3042\u3048\u305a\u3001IX2215\u5074\u306e\u5404\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u56fa\u5b9aIPv6\u30a2\u30c9\u30ec\u30b9\u306b\u8a2d\u5b9a\u3057\u3066\u3001IX2215\u5074\u306eIPv6\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u4e0d\u5b8c\u5168\u306a\u304c\u3089\u3082\u914d\u4e0b\u306b\u8907\u6570\u306eIPv6\u306b\u3088\u308bLAN\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u69cb\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u3063\u305f\uff0e<\/p>\r\n
\r\n

LAN\u914d\u4e0b\u306e\u5404\u30bb\u30b0\u30e1\u30f3\u30c8\u304c\u4e00\u3064\u306e64bit\u9577\u306eIPv6 prefix\u3057\u304b\u4f7f\u3048\u306a\u3044\u5834\u5408\u306f\u3001IPv4\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30dd\u30ed\u30b8\u3068IPv6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30dd\u30ed\u30b8\u304c\u4e00\u81f4\u3057\u306a\u3044\u3068\u3044\u3046\u3001\u304a\u304b\u3057\u306a\u4e8b\u306b\u306a\u308a\u6c17\u6301\u3061\u306e\u60aa\u3044\u4e8b\u614b\u3068\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3001IPv6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5206\u5272\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u306f\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n\r\n

\r\n\r\nip ufs-cache enable\r\nip route default 172.25.99.1.          <-- IPv4 \u30c7\u30d5\u30a9\u30eb\u30c8\u30eb\u30fc\u30c8\u3092F660A\u306eLAN\u3078\u5411\u3051\u308b\r\nip route 10.9.8.0\/24 172.25.200.252\u3000\r\nip route 10.11.12.0\/24 172.25.200.251\r\nip dhcp enable\r\nip dhcp-relay enable\r\nip access-list acl-vlan202 permit ip src 172.25.202.0\/24 dest any   \r\n!\r\n\r\n ...\r\n\r\n!\r\nroute-map rtmap-us2 permit 10                <--  \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30c8\u30f3\u30cd\u30eb\u306e\u30dd\u30ea\u30b7\u30fc\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\r\n  match ip address access-list acl-vlan202\r\n  set interface Tunnel0.0\r\n!\r\n ...\r\n\r\n[ DHCPv6 \u30b5\u30fc\u30d0\u306e\u8a2d\u5b9a ]\r\n!\r\nipv6 dhcp server-profile dhcpv6-sv200\r\n  dns-server 2606:4700:4700::1111\r\n  dns-server 240d:10:4:5::33\r\n!\r\nipv6 dhcp server-profile dhcpv6-sv202\r\n  dns-server 2606:4700:4700::1111\r\n  dns-server 240d:10:4:5::33\r\n!\r\nipv6 dhcp server-profile dhcpv6-sv206\r\n  dns-server 2606:4700:4700::1111\r\n  dns-server 240d:10:4:5::33\r\n!\r\n  ...\r\n\r\n[ \u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306e\u8a2d\u5b9a ]\r\n\r\ninterface GigaEthernet0.0                 <--  F660A\u306eDMZ Host\u8a2d\u5b9a\u3067\u3053\u306e\u30dd\u30fc\u30c8\u306bIP\u30d1\u30b1\u30c3\u30c8\u3092\u8ee2\u9001\u3059\u308b\r\n  description Nuro-DMZ\r\n  ip address dhcp                         <--  DHCP\u30b5\u30fc\u30d0\u5074\u3067\u56fa\u5b9aIP\u5272\u308a\u5f53\u3066\u3092\u8a2d\u5b9a\u3057\u3066\u3042\u308b\r\n  ip napt enable\r\n  ipv6 enable\r\n  ipv6 interface-identifier 00:00:00:00:00:00:00:fe\r\n  ipv6 nd ra enable\r\n  ipv6 nd ra other-config-flag\r\n  ipv6 nd proxy GigaEthernet1.0          <--  IPv6 ND Proxy \u6a5f\u80fd\u3092\u30c0\u30df\u30fc\u306eGigaEthernet1.0\u3068\u306e\u9593\u3067\u8a2d\u5b9a\u3057\u3066\u3044\u308b\r\n  ipv6 filter dhcpv6-list 1 in\r\n  ipv6 filter icmp6-all 2 in\r\n  ipv6 filter icmp6-nd 4 in\r\n  ipv6 filter ip-tunnel-allow 5 in\r\n  ipv6 filter reject-all 100 in\r\n  ipv6 filter dhcpv6-list 1 out\r\n  ipv6 filter icmp6-all 2 out\r\n  ipv6 filter ip-tunnel-allow 5 out\r\n  ipv6 filter dyn-outbound 100 out\r\n  no shutdown\r\n!\r\ninterface GigaEthernet1.0               <--  \u4eca\u56de\u306f\u3053\u306e\u30dd\u30fc\u30c8\u306f\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\uff08\u30c0\u30df\u30fc\uff09\r\n  description IPv6-NDProxy-Client\r\n  no ip address\r\n  ipv6 enable\r\n  ipv6 interface-identifier 00:00:00:00:00:00:c7:fe\r\n  ipv6 nd ra enable\r\n  ipv6 nd ra other-config-flag\r\n  no shutdown\r\n!\r\n\r\n ...\r\n\r\ninterface GigaEthernet2:1.1\r\n  description VLAN200-Nuro-Dual\r\n  encapsulation dot1q 200 tpid 8100\r\n  auto-connect\r\n  ip address 172.25.200.254\/24\r\n  ip dhcp binding vlan200profile\r\n  ipv6 enable\r\n  ipv6 address 240d:xx:yyyy:zzc8::fe\/64       <--  \u56fa\u5b9aIPv6\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a\r\n  ipv6 dhcp server dhcpv6-sv200\r\n  ipv6 nd ra enable\r\n  ipv6 nd ra other-config-flag\r\n  no shutdown\r\n!\r\ninterface GigaEthernet2:1.2\r\n  description VLAN202-Nuro-IPv4-USGW\r\n  encapsulation dot1q 202 tpid 8100\r\n  auto-connect\r\n  ip address 172.25.202.254\/24\r\n  ip dhcp binding vlan202profile\r\n  ip policy route-map rtmap-us2\r\n  ipv6 enable\r\n  ipv6 address 240d:xx:yyyy:zzca::fe\/64     <--  \u56fa\u5b9aIPv6\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a \uff08RA, DHCPv6\u6a5f\u80fd\u306f OFF\uff09\r\n  no shutdown\r\n!\r\ninterface GigaEthernet2:1.3                 <-- IPv4\u306e\u307f\u306eVLAN\uff08IPv6\u306fOFF\uff09\r\n  description VLAN204-Nuro-IPv4\r\n  encapsulation dot1q 204 tpid 8100\r\n  auto-connect\r\n  ip address 172.25.204.254\/24\r\n  ip dhcp binding vlan204profile\r\n  no shutdown\r\n!\r\ninterface GigaEthernet2:1.4                  <-- IPv6\u306e\u307f\u306eVLAN\uff08IPv4\u306fOFF\uff09\r\n  description VLAN206\r\n  encapsulation dot1q 206 tpid 8100\r\n  auto-connect\r\n  no ip address\r\n  ipv6 enable\r\n  ipv6 address 240d:xx:yyyy:zzce::fe\/64      <--  \u56fa\u5b9aIPv6\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a \uff08RA, DHCPv6\u6a5f\u80fd\u306fON\uff09\r\n  ipv6 dhcp server dhcpv6-sv206\r\n  ipv6 nd ra enable\r\n  ipv6 nd ra other-config-flag\r\n  no shutdown\r\n!\r\ninterface GigaEthernet2:1.7\r\n  description VLAN250\r\n  encapsulation dot1q 250 tpid 8100\r\n  auto-connect\r\n  ip address 172.25.250.253\/24\r\n  no shutdown\r\n!\r\n\r\n ...\r\n\r\n[ \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8Tunnel \u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9]\r\n\r\ninterface Tunnel0.0\r\n  description VPN-Gateway-US\r\n  tunnel mode 4-over-6\r\n  tunnel adjust-mtu 1400\r\n  tunnel destination 2001:----:----:----:----:----:----:8151\r\n  tunnel source GigaEthernet2:1.2\r\n  ip address 192.0.0.2\/30\r\n  ip tcp adjust-mss auto\r\n  ip napt enable\r\n  no shutdown\r\n!\r\n\r\n<\/code><\/pre>\r\n
\r\n
IX2215-2\u306e\u7a3c\u50cd\u72b6\u6cc1\u3092\u898b\u3066\u307f\u308b.<\/p>\r\n
\r\n
\r\n\r\n[ IPv6\u30a2\u30c9\u30ec\u30b9\u60c5\u5831 ]\r\n\r\nix2215-02(config)# show ipv6 addr\r\nInterface GigaEthernet0.0 is up, line protocol is up\r\n  Link-local address(es):\r\n    fe80::fe 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:ff00:0\r\n    ff02::1:ff00:fe\r\nInterface GigaEthernet1.0 is down, line protocol is down\r\nInterface GigaEthernet2:1.1 is up, line protocol is up\r\n  Global address(es):\r\n    240d:xx:yyyy:zzc8::fe prefixlen 64\r\n    240d:xx:yyyy:zzc8:: prefixlen 64 anycast\r\n  Link-local address(es):\r\n    fe80::26a:fbff:fee3: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:ff00:fe\r\n    ff02::1:ffe3:dbfe\r\nInterface GigaEthernet2:1.2 is up, line protocol is up\r\n  Global address(es):\r\n    240d:xx:yyyy:zzca::fe prefixlen 64\r\n    240d:xx:yyyy:zzca:: prefixlen 64 anycast\r\n  Link-local address(es):\r\n    fe80::26b:fbff:fee3: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:ff00:0\r\n    ff02::1:ff00:fe\r\n    ff02::1:ffe3:dbfe\r\nInterface GigaEthernet2:1.4 is up, line protocol is up\r\n  Global address(es):\r\n    240d:xx:yyyy:zzce::fe prefixlen 64\r\n    240d:xx:yyyy:zzce:: prefixlen 64 anycast\r\n  Link-local address(es):\r\n    fe80::26d:fdff:fee3: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:ff00:fe\r\n    ff02::1:ffe3:dbfe\r\nInterface Loopback0.0 is up, line protocol is up\r\n  Orphan address(es):\r\n    ::1 prefixlen 128\r\nInterface Loopback1.0 is up, line protocol is up\r\nInterface Null0.0 is up, line protocol is up\r\nInterface Null1.0 is up, line protocol is up\r\nix2215-02(config)#           \r\n\r\n\r\n[ DHCPv6 \u95a2\u9023\u60c5\u5831 ]\r\n\r\nix2215-02(config)# show ipv6 dhcp client\r\nDHCPv6 client is disabled\r\n  System DUID 00:03:00:01:00:aa:bb:cc:db:fe\r\n\r\nix2215-02(config)# show ipv6 dhcp server\r\nDHCPv6 server is enabled\r\n  System DUID 00:03:00:01:00:aa:bb:cc:db:fe\r\n  Statistics:\r\n    Information request-reply:\r\n      1 receive, 0 drops, 62852 seconds ago\r\n      1 send, 62852 seconds ago\r\nInterface GigaEthernet2:1.1 is active\r\n  Neighbor fe80::18b4:aaaa:bbbb:f729 is active\r\n    Client identifier 00:01:00:01:aa:bb:cc:50:50:dd:ee:22:ef:ed\r\n    DNS Servers:\r\n      2606:4700:4700::1111\r\n      240d:10:4:5::33\r\n  Statistics:\r\n    Information request-reply:\r\n      1 receive, 0 drops, 62852 seconds ago\r\n      1 send, 62852 seconds ago\r\nInterface GigaEthernet2:1.4 is active\r\n  No neighbor\r\n\r\n[ \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 IPv4 over IPv6 Tunnel \u306e\u60c5\u5831 ]\r\n \r\nix2215-02(config)# show int Tunnel1.0\r\nInterface Tunnel1.0 is administratively down\r\n  Fundamental MTU is 0 octets\r\n  Current bandwidth 4G b\/s, QoS is disabled\r\n  Datalink header cache type is none: 0\/0 (standby\/dynamic)\r\n  Dialer auto-connect is enabled\r\n  Inbound call is enabled\r\n  Outbound call is enabled\r\n  Dial on demand restraint is disabled, 0 disconnect\r\n  SNMP MIB-2:\r\n    ifIndex is 1204\r\n  Logical INTERFACE:\r\n    Elapsed time after clear counters 18:05:32\r\n    0 packets input, 0 bytes, 0 errors\r\n      0 unicasts, 0 non-unicasts, 0 unknown protos\r\n      0 drops, 0 misc errors\r\n    0 output requests, 0 bytes, 0 errors\r\n      0 unicasts, 0 non-unicasts\r\n      0 overflows, 0 neighbor unreachable, 0 misc errors\r\n    0 link-up detected, 0 link-down detected\r\n  Encapsulation TUNNEL:\r\n    Tunnel mode is not specified\r\n    Statistics:\r\n      0 packets input, 0 bytes, 0 errors\r\n      0 packets output, 0 bytes, 0 errors\r\n \r\n\r\nix2215-02(config)# ping 192.0.0.1\r\nPING 192.0.0.2 > 192.0.0.1 56 data bytes\r\n64 bytes from 192.0.0.1: icmp_seq=0 ttl=64 time=117.478 ms\u3000\u3000\u3000<-- FLET'S IPoE\uff08Transix)\u3088\u308a\u82e5\u5e72\u9045\u5ef6\u304c\u5927\u304d\u3044\r\n64 bytes from 192.0.0.1: icmp_seq=1 ttl=64 time=116.282 ms\u3000\u3000\u3000\u3000\u3000\uff08FLET'S\u306f 88ms \u7a0b\u5ea6\uff09\r\n64 bytes from 192.0.0.1: icmp_seq=2 ttl=64 time=117.366 ms\r\n64 bytes from 192.0.0.1: icmp_seq=3 ttl=64 time=117.763 ms\r\n64 bytes from 192.0.0.1: icmp_seq=4 ttl=64 time=115.657 ms\r\n\r\n--- 192.0.0.1 ping statistics ---\r\n5 packets transmitted, 5 packets received, 0% packet loss\r\nround-trip (ms)  min\/avg\/max = 115.657\/116.909\/117.763\r\nix2215-02(config)#   \r\n\r\n<\/code><\/pre>\r\n
\r\n
\r\n
\r\n\"Nuro\r\n
\r\nNuro\u3067\u3082\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c9\u8ee2\u9001\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001SSLVPN\u3067\u5916\u90e8\u304b\u3089\u63a5\u7d9a\u53ef\u80fd\u3068\u306a\u308b<\/span>\r\n
\r\n
\r\n\"VPN\r\n
\r\nVPN\u63a5\u7d9a\u6642\u306bNuro\u5074\u306e\u7d4c\u8def\u3067\u5916\u90e8\u3078\u63a5\u7d9a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\uff08Split-Tunnel\u306f\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3044\uff09<\/span>\r\n<\/div>\r\n
\r\n","protected":false},"excerpt":{"rendered":"\u4eca\u56de\u306eNURO\u5149\u306e\u691c\u8a3c\u74b0\u5883\u306f\u3001\u73fe\u5728\u81ea\u5b85\u304b\u3089\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3067\u30e1\u30a4\u30f3\u3067\u4f7f\u7528\u3057\u3066\u3044\u308bFLET’S\u5149\u306eIPoE\u74b0\u5883\u3068PPPoE\u306b\u3088\u308b\u56fa\u5b9aIPv4\u30b5\u30fc\u30d3\u30b9\u3092NURO\u5149\u306b\u4e00\u672c\u5316\u53ef\u80fd\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3001\u4f55\u304b\u3068\u5236\u7d04\u306e\u591a\u3044\u4e00\u822c\u30e6\u30fc\u30b6\u5411\u3051NURO\u5149\u306e\u74b0\u5883\u3067\u3001SSLVPN\u63a5\u7d9a\u3084\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IPv4 over IPv6 \u30c8\u30f3\u30cd\u30eb\uff08DS-Lite\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u7248\u306e\u3088\u3046\u306a\u3082\u306e\uff09\u304c\u4e0a\u624b\u304f\u52d5\u4f5c\u3059\u308b\u306e\u304b\u78ba\u304b\u3081\u3066\u307f\u308b\u3053\u3068\u304c\u76ee\u7684\u3060","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":[903,945],"class_list":["post-9416","post","type-post","status-publish","format-standard","hentry","category-inet","category-ipv6","tag-nuro","tag-lan"],"_links":{"self":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/9416","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=9416"}],"version-history":[{"count":2,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/9416\/revisions"}],"predecessor-version":[{"id":10824,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/9416\/revisions\/10824"}],"wp:attachment":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/media?parent=9416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/categories?post=9416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/tags?post=9416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}