{"id":292,"date":"2023-03-04T22:47:11","date_gmt":"2023-03-04T13:47:11","guid":{"rendered":"http:\/\/poca256.com\/?p=292"},"modified":"2025-02-11T11:24:12","modified_gmt":"2025-02-11T02:24:12","slug":"%e3%81%b7%e3%82%89%e3%82%89%e3%81%a7ipv4-over-ipv6%e6%8e%a5%e7%b6%9a%e3%81%97%e3%81%a6%e3%81%bf%e3%81%9fopenwrt%e7%b7%a8","status":"publish","type":"post","link":"https:\/\/poca256.com\/?p=292","title":{"rendered":"\u3077\u3089\u3089\u3067IPv4 over IPv6\u63a5\u7d9a\u3057\u3066\u307f\u305f(OpenWrt\u7de8)"},"content":{"rendered":"

\u3053\u3061\u3089<\/a>\u306e\u8a18\u4e8b\u306b\u3066\u3001\u7121\u7dda\u30eb\u30fc\u30bf\u30fc\uff12\u53f0\u3092\u3064\u304b\u3063\u3066IPoE\u3068PPPoE\u306e\u540c\u6642\u63a5\u7d9a\u3092\u3084\u3063\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u3084\u305f\u3089\u3068\u4e0d\u5b89\u5b9a\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u78ba\u8a3c\u306f\u306a\u3044\u306e\u3067\u3059\u304c\u3001WX36000\u306eLAN\u5074\u3078\u306e\u6a5f\u5668\u306e\u63a5\u7d9a\u304c\u8d77\u56e0\u3057\u3066\u3044\u308b\u3088\u3046\u306a\u3057\u3066\u3044\u306a\u3044\u3088\u3046\u306a\u30fb\u30fb\u30fb<\/p>\n

\u305d\u3053\u3067\uff11\u53f0\u306e\u30eb\u30fc\u30bf\u30fc\u3067\u540c\u6642\u63a5\u7d9a\u3067\u304d\u308bRTX810\u3092\uff11\u30f6\u6708\u307b\u3069\u30aa\u30fc\u30af\u30b7\u30e7\u30f3\u3067\u7269\u8272\u3057\u3066\u3044\u305f\u306e\u3044\u305f\u306e\u3067\u3059\u304c\u306a\u304b\u306a\u304b\u624b\u306b\u5165\u308c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u305d\u3093\u306a\u306a\u304bOpenWrt\u3092\u5229\u7528\u3059\u308c\u3070\u3084\u308a\u305f\u3044\u3053\u3068\u304c\u3067\u304d\u305d\u3046\u3068\u3044\u3046\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u6614Baffalo\u306e\u30eb\u30fc\u30bf\u30fc\u306bDD-WRT\u3092\u3044\u308c\u3066\u904b\u7528\u3057\u3066\u3044\u305f\u306e\u3067\u3059\u304cIODATA\u306ewrc-1167gst2\u3067\u3042\u308c\u3070\u9762\u5012\u306a\u4f5c\u696d\u305b\u305a\u306bOpenWrt\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u308b\u3068\u3044\u3046\u60c5\u5831\u3092\u898b\u305f\u306e\u3067\u9001\u6599\u542b\u3081\u30662000\u5186\u5f31\u3067\u5165\u624b\u3057\u307e\u3057\u305f\u3002<\/p>\n

OpenWrt\u306e\u65e5\u672c\u8a9e\u3067\u306e\u60c5\u5831\u306f\u305d\u308c\u307b\u3069\u306f\u591a\u304f\u306f\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u5148\u4eba\u306e\u65b9\u306e\u8a18\u4e8b\u3092\u53c2\u8003\u306bIPoE(DS-Lite)\u3068PPPoE\u306e\u540c\u6642\u63a5\u7d9a\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u307f\u307e\u3057\u305f\u3002\u8a73\u7d30\u306f\u7701\u304d\u307e\u3059\u304c\u3001<\/p>\n

– DHCPv6\u8a2d\u5b9a\u306fWAN\u5074\/LAN\u5074\u3068\u3082\u306b\u30ea\u30ec\u30fc\u30e2\u30fc\u30c9\u306b\u3059\u308b
\n– SSH\u3067\u30eb\u30fc\u30bf\u306b\u30ed\u30b0\u30a4\u30f3\u3057\/etc\/iproute2\/rt_tables \u672b\u5c3e\u306b\u300c200 pppoe\u300d\u3092\u8ffd\u52a0
\n– PPPoE\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u8ffd\u52a0\u6642\u306b\u306f\u4e0a\u8a18\u3067\u8ffd\u52a0\u3057\u305f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3092\u6307\u5b9a\u3002\u7279\u5b9a\u306eIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u306e\u901a\u4fe1\u306e\u307f\u3053\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5229\u7528\u3059\u308b\u3002
\n– PPPoE\u7528\u30d5\u30a1\u30a4\u30a2\u30a6\u30a3\u30fc\u30eb\u8a2d\u5b9a\u306f\u65e2\u5b58\u306eWAN-LAN\u3092\u53c2\u8003\u306b\u4f5c\u6210\u3002\u300cMSS clamping\u300d\u306e\u8a2d\u5b9a\u3092\u6709\u52b9\u306b\u3059\u308b\u3002
\n– \u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c9\u30eb\u30fc\u30eb\u3067PPPoE\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u5916\u90e8\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u3092\u30b5\u30fc\u30d0\u30fc\u306b\u63a5\u7d9a\u3055\u305b\u308b<\/p>\n

\u203b\u5f53\u521d\u300cMSS clamping\u300d\u306e\u8a2d\u5b9a\u3092\u6709\u52b9\u306b\u3057\u306a\u3044\u307e\u307e\u904b\u7528\u3057\u3066\u3057\u307e\u3044\u3001IoT\u95a2\u9023\u306eAPI\u3078\u306e\u30a2\u30af\u30bb\u30b9\u304c\u3067\u304d\u306a\u304f\u3066\u5c11\u3057\u30cf\u30de\u308a\u307e\u3057\u305f\u3002<\/p>\n

\u3067\u540c\u6642\u63a5\u7d9a\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n

2025\/2\/11\u8ffd\u8a18) [Openwrt] \u30a2\u30b5\u30d2\u30cd\u30c3\u30c8\u3067PPPoE\u3068IPoE(DSLite)\u306e\u4f75\u7528<\/a>\u306e\u8a18\u4e8b\u3067\u5185\u5bb9\u3092\u66f4\u65b0\u3057\u3066\u3044\u307e\u3059\u3002
\n\"\"<\/a><\/p>\n

\u307e\u305f\u6614\u306e\u30eb\u30fc\u30bf\u30fc\u3067\u306f\u3067\u304d\u3066\u3044\u305f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n

– \u7279\u5b9a\u554f\u3044\u5408\u308f\u305b\u306e\u5185\u90e8DNS\u3078\u306e\u8ee2\u9001
\n– DHCP\u56fa\u5b9aIP\u306e\u6255\u3044\u51fa\u3057\u8a2d\u5b9a\uff08\u4f7f\u3063\u3066\u306f\u3044\u307e\u305b\u3093\u304c\uff09
\n– \u30ed\u30b0\u51fa\u529b<\/p>\n

\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3082\u9045\u304f\u306a\u3063\u305f\u3088\u3046\u306a\u6c17\u3082\u3057\u306a\u304f\u306f\u306a\u3044\u306e\u3067\u3059\u304c\u3001IPoE\u63a5\u7d9a\u5074\u306f300Mbps\u4ee5\u4e0a\u306f\u3067\u308b\u306e\u3067\u904b\u7528\u4e0a\u554f\u984c\u306a\u3057\u3067\u3059\u3002<\/p>\n

\u5f8c\u65e5\u8ac7<\/p>\n

\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u901a\u4fe1\u306f\u57fa\u672c\u554f\u984c\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001Windows10\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002\u4ee5\u524d\u306e\u8a18\u4e8b\u306b\u3082\u3059\u3053\u3057\u8a18\u8f09\u3057\u305fFirewalla\u3044\u3046\u30c7\u30d0\u30a4\u30b9\u304c\u539f\u56e0\u3060\u3063\u305f\u3088\u3046\u3067\u3059\u3002Firewalla\u306fLAN\u5185\u306eDNS\u3068\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306b\u306a\u308a\u3059\u307e\u3059\u306e\u3067\u3059\u304c\u3001Windows10\u304b\u3089DNS\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9023\u7d9a\u3057\u3066\u884c\u3046\u3068\u304b\u306a\u308a\u306e\u983b\u5ea6\u3067DNS\u30b5\u30fc\u30d0\u30fc\u304c\u53cd\u5fdc\u3057\u306a\u304f\u306a\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002Windows10\u3060\u3051\u306f\u5185\u90e8DNS\u30b5\u30fc\u30d0\u30fc\u3092\u7d4c\u7531\u3057\u3066\u540d\u524d\u89e3\u6c7a\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u554f\u984c\u306f\u306a\u304f\u306a\u3063\u305f\u3088\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u30fb\u30fb\u30fb<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3053\u3061\u3089\u306e\u8a18\u4e8b\u306b\u3066\u3001\u7121\u7dda\u30eb\u30fc\u30bf\u30fc\uff12\u53f0\u3092\u3064\u304b\u3063\u3066IPoE\u3068PPPoE\u306e\u540c\u6642\u63a5\u7d9a\u3092\u3084\u3063\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u3084\u305f\u3089\u3068\u4e0d\u5b89\u5b9a\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u78ba\u8a3c\u306f\u306a\u3044\u306e\u3067\u3059\u304c\u3001WX36000\u306eLAN\u5074\u3078\u306e\u6a5f\u5668\u306e\u63a5\u7d9a\u304c\u8d77\u56e0\u3057\u3066\u3044\u308b\u3088\u3046\u306a\u3057\u3066\u3044 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[3,15],"tags":[],"class_list":["post-292","post","type-post","status-publish","format-standard","hentry","category-3","category-15","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/poca256.com\/index.php?rest_route=\/wp\/v2\/posts\/292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/poca256.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/poca256.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/poca256.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/poca256.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=292"}],"version-history":[{"count":11,"href":"https:\/\/poca256.com\/index.php?rest_route=\/wp\/v2\/posts\/292\/revisions"}],"predecessor-version":[{"id":615,"href":"https:\/\/poca256.com\/index.php?rest_route=\/wp\/v2\/posts\/292\/revisions\/615"}],"wp:attachment":[{"href":"https:\/\/poca256.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/poca256.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/poca256.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}