{"id":1114,"date":"2025-12-27T22:01:23","date_gmt":"2025-12-27T14:01:23","guid":{"rendered":"https:\/\/lalaland.wlzy.online\/?p=1114"},"modified":"2025-12-28T23:16:19","modified_gmt":"2025-12-28T15:16:19","slug":"nas%e7%b3%bb%e5%88%97%ef%bc%9a%e6%a0%91%e8%8e%93%e6%b4%bewifi%e9%85%8d%e7%bd%ae%ef%bc%8c%e9%9d%99%e6%80%81ip%e9%85%8d%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/lalaland.wlzy.online\/?p=1114","title":{"rendered":"NAS\u7cfb\u5217\uff1a\u6811\u8393\u6d3ewifi\u914d\u7f6e\uff0c\u9759\u6001IP\u914d\u7f6e"},"content":{"rendered":"\n

wifi\u914d\u7f6e<\/strong><\/p>\n\n\n\n

\u626b\u63cfwifi\uff1a<\/p>\n\n\n\n

nmcli device wifi rescan\nnmcli dev wifi list<\/code><\/pre>\n\n\n\n
\u6dfb\u52a0wifi\u914d\u7f6e\uff1a<\/p>\n\n\n\n
sudo nmcli dev wifi connect \"\u4f60\u7684WiFi\u540d\" password \"\u4f60\u7684WiFi\u5bc6\u7801\"<\/code><\/pre>\n\n\n\n
\u7136\u540ewifi\u5e94\u8be5\u80fd\u8fde\u63a5\u6210\u529f\u4e86\uff0c\u67e5\u770b\u8fde\u63a5\u5c5e\u6027\uff1a<\/p>\n\n\n\n
nmcli connection show<\/code><\/pre>\n\n\n\n
\u9759\u6001IP\u914d\u7f6e<\/strong><\/p>\n\n\n\n
\u6211\u7684\u4f7f\u7528\u573a\u666f\u4e0b\u6811\u8393\u6d3eNAS\u4f1a\u540c\u65f6\u63a5\u6709\u7ebf\u548c\u65e0\u7ebf\uff0c\u4f46\u6709\u65f6\u53ef\u80fd\u4f1a\u79fb\u52a8\u5b83\uff0c\u90a3\u4e48\u8981\u4fdd\u8bc1LAN\u548cWLAN\u540c\u65f6\u5b58\u5728\u65f6\u7528LAN\uff0cLAN\u4e0d\u5b58\u5728\u65f6\u7528WLAN\u3002\u4e5f\u5c31\u662f\u8bf4LAN\u7684\u4f18\u5148\u7ea7\u9700\u8981\u6bd4WLAN\u9ad8\u3002<\/p>\n\n\n\n
\u5148\u67e5\u770b\u5f53\u524d\u914d\u7f6e\uff1a<\/p>\n\n\n\n
nmcli connection show<\/code><\/pre>\n\n\n\n
\u4f60\u4f1a\u770b\u5230\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n
NAME                  UUID                              TYPE      DEVICE\nWired connection 1   xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxx   ethernet  eth0\nMyWiFi               yyyyyyyy-yyyy-yyyy-yyyy-yyyyyyyy   wifi      wlan0<\/code><\/pre>\n\n\n\n
\u8bb0\u4f4f\u8fd9\u4e24\u4e2a\u8fde\u63a5\u540d\uff08NAME\uff09<\/p>\n\n\n\n
\u7528\u4ee5\u4e0b\u547d\u4ee4\u8bbe\u7f6eLAN\u7684\u9759\u6001IP\uff1a<\/strong><\/p>\n\n\n\n
sudo nmcli connection modify \"Wired connection 1\" \\\n  ipv4.method manual \\\n  ipv4.addresses 192.168.1.10\/24 \\\n  ipv4.gateway 192.168.1.1 \\\n  ipv4.dns \"192.168.1.1 8.8.8.8\"<\/code><\/pre>\n\n\n\n
\u7528\u4ee5\u4e0b\u547d\u4ee4\u8bbe\u7f6e\u4f18\u5148\u7ea7\uff08metric\uff0c\u6570\u503c\u8d8a\u4f4e\u8d8a\u4f18\u5148\uff09<\/strong><\/p>\n\n\n\n
sudo nmcli connection modify \"Wired connection 1\" ipv4.route-metric 100<\/code><\/pre>\n\n\n\n
\u7136\u540e\u6211\u8fd8\u8981\u7ed9\u6211\u7684WLAN\u8fdb\u884c\u540c\u6837\u7684\u8bbe\u7f6e<\/p>\n\n\n\n
\u7528\u4ee5\u4e0b\u547d\u4ee4\u8bbe\u7f6eLAN\u7684\u9759\u6001IP\uff0c\u4f18\u5148\u7ea7\u8bbe\u4f4e\u4e00\u4e9b\uff1a<\/strong><\/p>\n\n\n\n
sudo nmcli connection modify \"MyWiFi\" \\\n  ipv4.method manual \\\n  ipv4.addresses 192.168.1.11\/24 \\\n  ipv4.gateway 192.168.1.1 \\\n  ipv4.dns \"192.168.1.1 8.8.8.8\"\n\nsudo nmcli connection modify \"MyWiFi\" ipv4.route-metric 300\n\nsudo nmcli connection show \"MyWiFi\"  #\u7528\u4e8e\u67e5\u770b\u662f\u5426\u914d\u7f6e\u6210\u529f<\/code><\/pre>\n\n\n\n
\u8fd9\u6837\u5c31\u914d\u7f6e\u5b8c\u6210\u4e86\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u542f\u8fde\u63a5\uff1a<\/p>\n\n\n\n
sudo nmcli connection up MyWiFi\nsudo nmcli connection down MyWiFi<\/code><\/pre>\n\n\n\n
\u7136\u540e\u7528\u4e0b\u9762\u547d\u4ee4\u53ef\u4ee5\u770b\u5230\u8def\u7531\u4fe1\u606f\u548c\u7f51\u5361\u7684\u4f18\u5148\u7ea7\uff1a<\/p>\n\n\n\n
joshua@Raspi4B:~ $ ip route\ndefault via 192.168.40.1 dev eth0 proto static metric 100\ndefault via 192.168.40.1 dev wlan0 proto static metric 200\n192.168.40.0\/24 dev eth0 proto kernel scope link src 192.168.40.100 metric 100\n192.168.40.0\/24 dev wlan0 proto kernel scope link src 192.168.40.101 metric 200<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
wifi\u914d\u7f6e \u626b\u63cfwifi\uff1a \u6dfb\u52a0wifi\u914d\u7f6e\uff1a \u7136\u540ewifi\u5e94\u8be5\u80fd\u8fde\u63a5\u6210\u529f\u4e86\uff0c\u67e5\u770b\u8fde\u63a5\u5c5e\u6027\uff1a \u9759\u6001IP\u914d\u7f6e …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[3,1,19,4],"tags":[],"class_list":["post-1114","post","type-post","status-publish","format-standard","hentry","category-linux-tech","category-tech","category-19","category-raspi"],"_links":{"self":[{"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=\/wp\/v2\/posts\/1114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1114"}],"version-history":[{"count":11,"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=\/wp\/v2\/posts\/1114\/revisions"}],"predecessor-version":[{"id":1132,"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=\/wp\/v2\/posts\/1114\/revisions\/1132"}],"wp:attachment":[{"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lalaland.wlzy.online\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}