技术问答centos7鎬庝箞閲嶅惎缃戝崱鏈嶅姟 - 扬州沐宇科技

鍦–entOS 7涓紝鍙互浣跨敤浠ヤ笅鍛戒护閲嶅惎缃戠粶鏈嶅姟锛?/p>

1. 浣跨敤浠ヤ笅鍛戒护鍒楀嚭褰撳墠缃戠粶鎺ュ彛鍚嶇О锛?/p>

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ip a

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2. 纭畾瑕侀噸鍚殑缃戠粶鎺ュ彛鍚嶇О銆傞€氬父鎯呭喌涓嬶紝浠en`鎴朻eth`寮€澶寸殑鎺ュ彛鍚嶇О涓轰互澶綉鎺ュ彛锛屼互`wl`鎴朻wlan`寮€澶寸殑鎺ュ彛鍚嶇О涓烘棤绾挎帴鍙ｃ€?/p>

3. 浣跨敤浠ヤ笅鍛戒护閲嶅惎缃戠粶鏈嶅姟锛屽叾涓璥interface_name`涓鸿閲嶅惎鐨勭綉缁滄帴鍙ｅ悕绉帮細

```

sudo systemctl restart network

```

渚嬪锛屽鏋滆閲嶅惎浠ュお缃戞帴鍙ｏ紝鍙互浣跨敤浠ヤ笅鍛戒护锛?/p>

```

sudo systemctl restart network

```

4. 纭缃戠粶鏈嶅姟宸叉垚鍔熼噸鍚€傚彲浠ヤ娇鐢ㄤ互涓嬪懡浠ゆ鏌ョ綉缁滄帴鍙ｆ槸鍚︽甯稿伐浣滐細

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ip a

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濡傛灉缃戠粶鎺ュ彛鐘舵€佹樉绀轰负"UP"锛屽垯琛ㄧず缃戠粶鏈嶅姟宸叉垚鍔熼噸鍚€?/p>

璇锋敞鎰忥紝浠ヤ笂鍛戒护闇€瑕佷娇鐢ㄥ叿鏈塻udo鏉冮檺鐨勭敤鎴锋潵鎵ц銆傚鏋滄湭浣跨敤sudo鎴栦互root鐢ㄦ埛韬唤鐧诲綍锛屽彲浠ョ洿鎺ヤ娇鐢ㄥ懡浠わ紝鏃犻渶娣诲姞sudo銆?/p>