lubuntu?ㄧ嚎璺??娴??ュ?ｅ?ㄥ????锛????颁??ㄧ嚎???ユ?规?
? Lubuntu 涓??骞朵?瀛??ㄤ?涓??涓??????ㄧ嚎璺??娴??ュ?ｂ??缃?椤点????甯告??璇寸??绾胯矾妫?娴?锛????ョ??褰???缃??°????绾胯??ャ??IP ?板????榛?璁ょ??炽??DNS ??澶?缃?杩??????点?????存?ョ???ュ?ｆ??涓や釜锛?妗??㈠?充?瑙???缃?缁??炬??锛?浠ュ??缁?绔?腑?? NetworkManager 妫?娴??戒护??
濡???浣??虫?娴?瀹朵腑瀹藉甫???″??????????缁?锛?寤鸿?????寮?缃?缁?璁剧疆?ョ??杩??ョ?舵??锛?????杩?缁?绔?????缃??♀??缃??斥??澶?缃???DNS????椤哄????ャ??杩??峰??互?ゆ?????绌剁??哄? Lubuntu ???恒??璺??卞?ㄣ??杩??ュ??绾胯矾锛?杩???????瑙ｆ????????
涓???浠?妗??㈡?惧? Lubuntu ??缃?缁?妫?娴??ュ??/h2>
1. ??杩??充?瑙?缃?缁??炬??杩???/h3>
Lubuntu 浣跨? LXQt 妗??㈡?讹?缃?缁??炬??涓????浜?灞?骞??充?瑙???绯荤??????哄?????瑰?绘??绾挎????绾跨?缁??炬??锛???互???板???杩??ャ?????ㄦ??绾跨?缁?浠ュ??????????拌??ョ???椤广??
?ㄤ???????腑锛???????绉板???芥?剧ず涓衡??杩??ヤ俊??????缃?缁?璁剧疆????缂?杈?杩??モ????绫讳技??绉般??杩??ヨ??ヤ俊????锛????规?ョ??浠ヤ???瀹癸?
- 杩??ョ?舵??锛?纭??缃??℃???﹀凡?????浠ュ??褰??????﹀?浜?宸茶??ョ?舵????
- IPv4 ?板??锛?姝ｅ父杩??ュ????甯镐??峰?灞???缃??板??锛?濡???娌℃???板??锛????芥? DHCP??缃?绾裤????绾胯?璇???璺??卞?ㄥ????寮?甯搞??
- 榛?璁よ矾?憋?涔?灏辨???澶?璁块???朵?缃?缁??朵娇?ㄧ??缃??炽??娌℃??榛?璁よ矾?辨?讹???甯稿???借??????拌?澶???
- DNS ?板??锛?璐?璐ｆ??????杞???负 IP ?板????DNS 寮?甯告?讹????藉?虹?扮?椤垫??涓?寮?锛?浣??ㄥ?? IP 娴?璇?浠??舵?甯哥?????点??
2. 缃?缁??炬??涓??剧ず?舵??涔???
濡????充?瑙?娌℃??缃?缁??炬??锛?涓?涓?瀹?浠ｈ〃娌℃??缃?缁?锛????藉?????缁?????绋?搴?娌℃?????ㄣ????互????寮?缁?绔??杈?? nmcli general status ?ョ?? NetworkManager ???︽??ㄨ?琛?锛???杈?? nmcli device status ?ョ??缃??＄?舵????
濡????藉????版??绾跨??℃????绾跨??★?浣??舵??涓衡??disconnected??锛?璇存??璁惧?瀛???????????缓绔?杩??ャ??濡????剧ず涓衡??unavailable??锛?????瑕?妫??ユ??绾垮??炽??缃??￠┍?ㄣ??缃?绾胯??ユ??椋?琛?妯″????ュ??ㄧ??涓??扮??★???????戒?椹卞?ㄦ??纭?欢璇??????炽??
浜???浣跨?ㄧ?绔??琛?瀹??寸嚎璺??娴?
1. 妫??ョ??″?? IP ?板??
杈?? ip addr锛??ョ??缃??℃???︽???板??????绾跨??″??绉板父瑙?涓轰互 w ?? wl 寮?澶寸????绉帮???绾跨??″??绉板???戒互 e 寮?澶达?浣?瀹?????绉颁???璁惧???涓?????
濡???缃??″?浜????ㄧ?舵??锛??存病?? IPv4 ?板??锛???互灏?璇?????????拌??ョ?缁???瀵逛?浣跨? DHCP ???ㄨ?峰???板????缃?缁?锛?涔???互?ㄧ‘璁ょ??″??绉板???ц? sudo dhclient 缃??″??绉?/span>??涓?瑕??存?ョ?ф????缃??″??绉扳????涓??锛?搴??挎??负?戒护涓?????剧ず??璁惧?????
2. 妫??ラ?璁ょ???/h3>
杈?? ip route锛??ョ?????︽??浠モ??default via??寮?澶寸??璁板???杩??????板??灏辨?????缃?缁???榛?璁ょ??筹???甯稿?搴?瀹剁?ㄨ矾?卞?ㄦ???????缁????哄?ｈ?澶???
??????互浣跨? ping -c 4 缃??冲?板?? 杩?琛?娴?璇???濡???缃??冲?板????揪锛?璇存?????哄?拌矾?卞?ㄤ??寸??绾胯矾澶т?姝ｅ父锛?濡???缃??抽?芥??娉?璁块???搴?浼???妫??ユ??绾夸俊?枫??缃?绾裤??灞???缃?璁よ???璺??卞?ㄧ?舵???????洪?茬???锛???涓?????淇?? DNS??
3. ?哄??澶?缃??????? DNS ????
?ㄧ??虫?璇?姝ｅ父??锛????ц? ping -c 4 1.1.1.1 妫??ユ???﹁?藉?璁块???? IP??杩?涓??璇????戒?涓鸿????у????锛?寤惰???涓㈠??浼????扮?缁?杩??ュ?????哄?ｇ嚎璺???瀵规?规???″?ㄧ??ュ奖??锛?涓??藉?????娆＄????ゅ?绾胯矾璐ㄩ????
濡???澶?? IP ??互璁块???浣?杈??ュ??????娉???寮?锛????规?? DNS????互?ц? resolvectl status ?ョ??褰???瑙ｆ????缃???ㄥ?? Lubuntu 瀹?瑁????娌℃????? resolvectl锛?姝ゆ?跺???ョ?? cat /etc/resolv.conf??濡???璇ユ??浠舵病???????? nameserver ??缃?????? DNS ???″?ㄦ??娉???搴?锛?灏卞???藉????????瑙ｆ??澶辫触??
杩???互浣跨? getent hosts ???????? 杩?琛?瑙ｆ??娴?璇???娴?璇??惰?灏??????????????挎??负浣?瀹?????瑕?璁块????????锛?涓?瑕???瀹??寸?椤靛?板????璺???????颁?璧疯??ャ??
4. ?ョ??绾胯矾缁?杩???????/h3>
濡??????哄??缃??抽?芥?甯革?浣?璁块????涓????℃??缁???讹???互浣跨? tracepath -n ?????板?? ?ョ???版????缁?杩???缃?缁????广???ㄥ??绯荤?娌℃??棰?瑁? tracepath锛?涔???互瀹?瑁?瀵瑰?宸ュ?峰??浣跨? traceroute??
璺??辫?韪?腑?虹?版??涓?璺充???搴?锛?骞朵?涓?瀹?璇存??绾胯矾涓??????涓洪?ㄥ??璺??卞?ㄤ?涓诲?ㄩ???惰????ユ????搴?缁?????缁????规???︾户缁??虹?般??瀹???缃?椤垫???﹁?借???互??澶?娆℃?璇?缁???缁煎???ゆ????
涓????规???娴??拌薄?ゆ?????浣?缃?/h2>
- 缃?缁??炬???剧ず????ワ???纭????绾垮??炽??缃?绾垮??缃?缁?杩??ラ??缃????妫??ユ???﹂??瑕?杈??ュ?????璐﹀?锋????杩?缃?椤佃?璇???
- ?? IP ?板??浣?娌℃??榛?璁よ矾?憋????哄???藉????ュ?板???缃?锛???甯搁??瑕?妫?? DHCP ??缃??????ㄨ?缃???缃??炽??
- 缃??虫??娉? Ping ??锛?浼??????ユ???虹??°????绾夸俊?枫??缃?绾裤??浜ゆ?㈡?虹??ｅ??璺??卞?ㄥ???缃??舵????
- 缃??虫?甯革?澶?? IP ??娉?璁块??????芥??矾?卞?ㄦ病??????哄?ｃ??瀹藉甫绾胯矾涓??????″???璁よ?澶辨??锛??????茬??????朵?璁块????
- 澶?? IP 姝ｅ父锛???????娉?瑙ｆ??锛????规?? DNS ??缃???浠ｇ??璁剧疆?????拌В?????°??
- ??????涓??绔??????℃??涓?寮?锛?涓?瀹?绔??冲?ゅ? Lubuntu 绾胯矾????锛?杩?瑕????????????℃???????哄?????躲??浠ｇ????VPN ??娴?瑙??ㄧ?瀛???
- ??绾块??搴︿?绋冲?锛????姣???绾胯??ワ?瑙?瀵?淇″?峰己搴︺??棰?娈垫?ュ?点??璺?绂昏矾?卞?ㄧ??杩?杩?浠ュ?????﹀??ㄥぇ?????颁?杞姐??
????妫?娴?瀹剁?ㄨ矾?卞?ㄦ??瀹藉甫绾胯矾???ュ??/h2>
濡???浣?瑕?妫?娴???涓?? Lubuntu ???猴??????甯︺??璺??卞?ㄦ??杩??ュ??绾胯矾锛??ｄ???姝ｇ??绠＄???ュ?ｉ??甯告???璁ょ??炽?????ц? ip route锛??惧?扳??default via?????㈢??缃??冲?板??锛???灏?杩?涓??板??杈??ユ?瑙??ㄥ?板????锛??冲???璇???寮?璺??卞?ㄧ???椤甸?€??
璺??卞?ㄩ〉??腑????缃?缁??舵??????浜???缃??舵??????璇???伐?封????瀹藉甫妫?娴???绛???绉帮?浼???璁惧????????轰欢???????????????杩?????瑕??哄??涓ょ被淇℃???璺??卞?ㄦ?剧ず??宸茶??モ??锛???唬琛ㄨ矾?卞?ㄤ?涓?绾х?缁?寤虹?浜?杩??ワ?Lubuntu ?藉?︽?甯镐?缃?锛?杩?瑕?缁х画妫??ユ??? IP??DNS??浠ｇ????娴?瑙??ㄨ?缃???
濡???缃?缁???瑕?缃?椤佃?璇?锛?杩??ユ??绾跨?缁??????藉???剧ず??宸茶??モ??浣???娉?璁块??????缃?椤点??姝ゆ?舵??寮?浠绘??甯哥?ㄧ?椤碉?瑙?瀵????﹁烦杞??扮?诲???璁よ?椤甸????ラ〉?㈡??娉?寮瑰?猴??????抽? VPN?????ㄤ唬???????涔? DNS锛??????拌??ョ?缁???
浜???妫?娴???濡?浣????板缓绔?杩???/h2>
??瀹??ㄧ????娉??????ㄧ?缁??炬??????涓????褰???杩??ワ??????伴???╄?缃?缁?????绾跨?缁???瑕????拌??ュ????讹?搴?纭??????甯?灞???澶у???娌℃?????锛??″?????浼?涓?缃???瀹藉甫?ㄥ?风?缁?杩?瑕?纭??璐﹀?疯?璇??瑰????︽?纭???
濡??? NetworkManager 宸ヤ?寮?甯革???互?ц? nmcli networking off锛?绛?寰???绉????ц? nmcli networking on??涔???互浣跨? sudo systemctl restart NetworkManager ?????缁?绠＄?????°??杩?绋???浣? Lubuntu ?朵?瑕??????????缁????★??﹀?????界??充腑???绋?浼?璇???
杩??ユ?㈠???锛?寤鸿?渚?娆￠???版?ц? ip addr??ip route??缃?? Ping ??澶?? IP 娴?璇????????ㄥ??涓?姝ユ?甯稿????杩?琛?涓?涓?姝ワ????借???纭??板?浣?绾胯矾????锛???涓?????澶?淇??瑰?涓??缃??????扮???????
????浣跨? Lubuntu 绾胯矾妫?娴??ュ?ｆ?剁??娉ㄦ??浜?椤?/h2>
- 涓?瑕?????缃?缁?宸茶??モ???存?ョ???浜???浜???缃?姝ｅ父??锛?瀹????藉??〃绀鸿?澶?宸叉?ュ?ュ???缃???
- 涓?瑕????璇?涓?涓????????????????????″?ㄩ??娴???涓存?剁淮?わ??藉???介????璇??ゃ??
- 淇?? DNS??浠ｇ???? IPv6 璁剧疆??锛???濂借?褰???????缃??渚夸??虹?伴????舵?㈠???
- Ping 寤惰?楂?涓?涓?瀹?浠ｈ〃缃?椤靛??ㄤ??????缃?椤佃????浼????版???″?ㄥ??搴?????瀵?杩??ュ??娴?瑙??ㄥ??绱?褰卞????
- 濡???澶??拌?澶????舵??娉?璁块???缃?锛???璺??卞?ㄧ???椤甸????剧ず寮?甯革?搴?浼?????绯荤?缁?绠＄??????瀹藉甫杩??ュ????
??姝わ??ユ?锯??lubuntu?ㄧ嚎璺??娴??ュ?ｂ???讹???浠??充?瑙?缃?缁??炬??杩??ヨ??ヤ俊???????俊???瓒虫?讹????ㄧ?绔??????灞?妫?娴?????杩?缃??°??缃??炽??澶?? IP ?? DNS ??涓???????姝ョ‘璁わ???甯告??存?ュ??炬??璋???缁?涓??ㄧ嚎妫?娴?椤甸?㈡?村??????
?″?锛????涓?Y64NLLv1ly6fAOapUCsJCY3gZGahim)
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璇??告?舵??/span> ??娣?搴? 2026-07-24 08:53:29
瀹?寰界? ??蹇?瀹? 2026-07-21 04:18:29?颁含??/span> 璧靛?搴?/span> 2026-07-22 11:53:29?诲?????互??瑷?缃???璇?璁轰?渚??惰〃杈句釜浜虹??娉?锛?骞朵?琛ㄦ??璇??告?舵?ョ???/div>??琛ㄨ?璁?/a>????璇?璁
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2026-07-24 21:50:29
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2026-08-04 18:18:29
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2026-07-31 12:52:29
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2026-08-01 16:50:29
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2026-08-04 18:04:29
