{"id":36016,"date":"2025-05-07T09:40:53","date_gmt":"2025-05-07T01:40:53","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/36016.html"},"modified":"2025-05-07T09:40:53","modified_gmt":"2025-05-07T01:40:53","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3-jitsi-%e7%9a%84-turn-%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%8f%8a%e5%85%b6%e5%9c%a8-webrtc-%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/36016.html","title":{"rendered":"\u6df1\u5165\u4e86\u89e3 Jitsi \u7684 TURN \u670d\u52a1\u5668\u53ca\u5176\u5728 WebRTC \u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"<p style=\"text-align:left\">\u5728\u5b9e\u65f6\u97f3\u89c6\u9891\u901a\u4fe1\u4e2d&#xff0c;WebRTC \u662f\u4e00\u9879\u6838\u5fc3\u6280\u672f&#xff0c;\u80fd\u591f\u5b9e\u73b0\u70b9\u5bf9\u70b9&#xff08;P2P&#xff09;\u7684\u76f4\u63a5\u901a\u4fe1\u3002\u7136\u800c&#xff0c;\u5728\u67d0\u4e9b\u590d\u6742\u7f51\u7edc\u73af\u5883&#xff08;\u5982\u5bf9\u79f0 NAT \u6216\u4f01\u4e1a\u9632\u706b\u5899&#xff09;\u4e2d&#xff0c;\u76f4\u63a5\u901a\u4fe1\u53ef\u80fd\u4f1a\u5931\u8d25\u3002\u4e3a\u4e86\u786e\u4fdd\u901a\u4fe1\u7684\u7a33\u5b9a\u6027&#xff0c;TURN\u670d\u52a1\u5668\u63d0\u4f9b\u4e86\u4e00\u79cd\u89e3\u51b3\u65b9\u6848&#xff0c;\u901a\u8fc7\u4e2d\u7ee7\u6570\u636e\u6d41\u5b9e\u73b0\u5ba2\u6237\u7aef\u4e4b\u95f4\u7684\u8fde\u63a5\u3002<\/p>\n<h4 style=\"text-align:justify\">1. \u4ec0\u4e48\u662f TURN \u670d\u52a1\u5668&#xff1f;<\/h4>\n<p style=\"text-align:left\">TURN \u662f\u4e00\u79cd\u7f51\u7edc\u534f\u8bae&#xff0c;\u4f5c\u4e3a STUN \u7684\u6269\u5c55&#xff0c;\u4e3b\u8981\u7528\u4e8e\u89e3\u51b3 NAT \u7a7f\u900f\u95ee\u9898\u3002\u4e0e STUN \u4e0d\u540c&#xff0c;TURN \u4e0d\u53ea\u662f\u8fd4\u56de\u5ba2\u6237\u7aef\u7684\u516c\u7f51 IP \u5730\u5740&#xff0c;\u800c\u662f\u5145\u5f53\u4e2d\u7ee7\u670d\u52a1\u5668&#xff0c;\u8d1f\u8d23\u8f6c\u53d1\u901a\u4fe1\u6570\u636e\u3002TURN \u80fd\u591f\u5904\u7406\u4ee5\u4e0b\u590d\u6742\u573a\u666f&#xff1a;<\/p>\n<ul>\n<li style=\"text-align:justify\">\u53cc\u65b9\u5ba2\u6237\u7aef\u90fd\u4f4d\u4e8e\u5bf9\u79f0 NAT \u540e\u9762&#xff0c;\u65e0\u6cd5\u901a\u8fc7\u76f4\u63a5\u7684 P2P \u8fde\u63a5\u8fdb\u884c\u901a\u4fe1\u3002<\/li>\n<li style=\"text-align:justify\">\u4f01\u4e1a\u7f51\u7edc\u6216\u9632\u706b\u5899\u963b\u6b62\u4e86\u76f4\u63a5\u7684 UDP \u6d41\u91cf\u3002<\/li>\n<li style=\"text-align:justify\">STUN \u670d\u52a1\u5668\u65e0\u6cd5\u63d0\u4f9b\u6709\u6548\u7684\u5019\u9009\u5730\u5740\u3002<\/li>\n<\/ul>\n<p style=\"text-align:left\">\u901a\u8fc7 TURN&#xff0c;WebRTC \u5ba2\u6237\u7aef\u53ef\u4ee5\u5c06\u97f3\u89c6\u9891\u6570\u636e\u901a\u8fc7 TURN \u670d\u52a1\u5668\u4e2d\u7ee7\u5230\u76ee\u6807\u5ba2\u6237\u7aef&#xff0c;\u786e\u4fdd\u901a\u4fe1\u6b63\u5e38\u8fdb\u884c\u3002<\/p>\n<h4 style=\"text-align:justify\">2. Jitsi \u4e2d TURN \u670d\u52a1\u5668\u7684\u89d2\u8272<\/h4>\n<p style=\"text-align:left\">Jitsi \u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u5f00\u6e90\u5b9e\u65f6\u901a\u4fe1\u5e73\u53f0&#xff0c;TURN \u670d\u52a1\u5668\u662f\u5176\u67b6\u6784\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u5728 Jitsi \u7684\u90e8\u7f72\u4e2d&#xff0c;TURN \u670d\u52a1\u5668\u7528\u4e8e\u652f\u6301\u4ee5\u4e0b\u573a\u666f&#xff1a;<\/p>\n<ul>\n<li style=\"text-align:justify\">\u786e\u4fdd\u53ef\u9760\u6027&#xff1a;\u5f53 STUN \u65e0\u6cd5\u89e3\u51b3 NAT \u95ee\u9898\u65f6&#xff0c;TURN \u63d0\u4f9b\u5907\u7528\u8def\u5f84\u3002<\/li>\n<li style=\"text-align:justify\">\u63d0\u5347\u517c\u5bb9\u6027&#xff1a;\u9488\u5bf9\u4f01\u4e1a\u9632\u706b\u5899\u6216\u4e25\u683c\u7684\u7f51\u7edc\u9650\u5236&#xff0c;TURN \u662f\u4e00\u4e2a\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n<li style=\"text-align:justify\">\u4f18\u5316\u7528\u6237\u4f53\u9a8c&#xff1a;\u5373\u4f7f\u5728\u590d\u6742\u7f51\u7edc\u73af\u5883\u4e0b&#xff0c;\u7528\u6237\u4e5f\u80fd\u987a\u7545\u5730\u8fdb\u884c\u97f3\u89c6\u9891\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<p style=\"text-align:left\">Jitsi \u4f7f\u7528 TURN \u670d\u52a1\u5668\u4e3b\u8981\u652f\u6301 WebRTC \u7684 ICE&#xff08;Interactive Connectivity Establishment&#xff09;\u6d41\u7a0b&#xff0c;\u5728 NAT \u7a7f\u900f\u5931\u8d25\u65f6\u5207\u6362\u5230\u4e2d\u7ee7\u6a21\u5f0f\u3002<\/p>\n<h4 style=\"text-align:justify\">3. Jitsi TURN \u670d\u52a1\u5668\u7684\u914d\u7f6e<\/h4>\n<p style=\"text-align:left\">\u5728 Jitsi \u4e2d&#xff0c;TURN \u670d\u52a1\u5668\u7684\u914d\u7f6e\u4e3b\u8981\u6d89\u53ca\u4e24\u90e8\u5206&#xff1a;Jitsi Meet\u00a0\u548c Coturn\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u914d\u7f6e\u6b65\u9aa4\u3002<\/p>\n<h5 style=\"text-align:justify\">3.1 \u5b89\u88c5 Coturn<\/h5>\n<p style=\"text-align:left\">Coturn \u662f\u4e00\u6b3e\u6d41\u884c\u7684 TURN \u670d\u52a1\u5668&#xff0c;\u5b9e\u73b0\u4e86 TURN \u548c STUN \u534f\u8bae\u3002\u4ee5\u4e0b\u662f\u5b89\u88c5\u548c\u914d\u7f6e Coturn \u7684\u6b65\u9aa4&#xff1a;<\/p>\n<li style=\"text-align:justify\">\u5b89\u88c5 Coturn<\/li>\n<p style=\"text-align:left\">\u5728 Ubuntu \u7cfb\u7edf\u4e2d&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5 Coturn&#xff1a;<\/p>\n<p>sudo apt update<\/p>\n<p>sudo apt install coturn <\/p>\n<li style=\"text-align:justify\">\u7f16\u8f91 Coturn \u914d\u7f6e\u6587\u4ef6<\/li>\n<p style=\"text-align:left\">Coturn \u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u4e8e \/etc\/turnserver.conf&#xff0c;\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u914d\u7f6e&#xff1a;<\/p>\n<p># \u542f\u7528 TURN \u548c STUN<\/p>\n<p>listening-port&#061;3478<\/p>\n<p>tls-listening-port&#061;5349<\/p>\n<p># \u914d\u7f6e\u76d1\u542c\u5730\u5740<\/p>\n<p>listening-ip&#061;YOUR_SERVER_IP<\/p>\n<p>relay-ip&#061;YOUR_SERVER_IP<\/p>\n<p># \u914d\u7f6e\u57df\u540d<\/p>\n<p>realm&#061;yourdomain.com<\/p>\n<p># \u542f\u7528\u957f\u65f6\u95f4\u8ba4\u8bc1<\/p>\n<p>lt-cred-mech<\/p>\n<p># \u914d\u7f6e\u7528\u6237\u51ed\u636e<\/p>\n<p>user&#061;webrtcuser:password<\/p>\n<p># \u914d\u7f6e\u8bc1\u4e66<\/p>\n<p>cert&#061;\/etc\/letsencrypt\/live\/yourdomain.com\/fullchain.pem<\/p>\n<p>pkey&#061;\/etc\/letsencrypt\/live\/yourdomain.com\/privkey.pem<\/p>\n<p># \u9650\u5236\u5e26\u5bbd<\/p>\n<p>bps-capacity&#061;0<\/p>\n<p>total-quota&#061;100<\/p>\n<p>stale-nonce<\/p>\n<p># \u5f00\u542f\u65e5\u5fd7<\/p>\n<p>log-file&#061;\/var\/log\/turn.log <\/p>\n<li style=\"text-align:justify\">\u542f\u52a8 Coturn<\/li>\n<p style=\"text-align:left\">\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8 Coturn \u670d\u52a1&#xff1a;<\/p>\n<p>sudo systemctl start coturn<\/p>\n<p>sudo systemctl enable\u00a0coturn <\/p>\n<h5 style=\"text-align:justify\">3.2 \u5728 Jitsi Meet \u4e2d\u914d\u7f6e TURN<\/h5>\n<p style=\"text-align:left\">\u5728 Jitsi Meet \u7684\u914d\u7f6e\u4e2d&#xff0c;\u53ef\u4ee5\u5c06 TURN \u670d\u52a1\u5668\u6dfb\u52a0\u5230 config.js\u00a0\u6587\u4ef6\u4e2d\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b&#xff1a;<\/p>\n<p>var\u00a0config &#061; {<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0p2p: {<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0enabled: true,<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0stunServers: [<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0{ urls: &#039;stun:stun.l.google.com:19302&#039;\u00a0},<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0{ urls: &#039;turn:yourdomain.com:3478&#039;, username: &#039;webrtcuser&#039;, credential: &#039;password&#039;\u00a0}<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0],<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0},<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\/\/ \u5176\u4ed6\u914d\u7f6e\u9879&#8230;<\/p>\n<p>}; <\/p>\n<p style=\"text-align:left\">\u786e\u4fdd TURN \u670d\u52a1\u5668\u7684 urls\u3001username\u00a0\u548c credential\u00a0\u4e0e Coturn \u7684\u914d\u7f6e\u4e00\u81f4\u3002<\/p>\n<h5 style=\"text-align:justify\">3.3 \u901a\u8fc7 Prosody \u914d\u7f6e TURN<\/h5>\n<p style=\"text-align:left\">\u5728 Prosody \u4e2d&#xff0c;\u9700\u8981\u786e\u4fdd XMPP \u4fe1\u4ee4\u80fd\u591f\u6b63\u786e\u4e0e TURN \u670d\u52a1\u5668\u4ea4\u4e92\u3002\u7f16\u8f91 Prosody \u7684\u914d\u7f6e\u6587\u4ef6&#xff08;\u901a\u5e38\u4f4d\u4e8e \/etc\/prosody\/conf.avail\/yourdomain.com.cfg.lua&#xff09;&#xff1a;<\/p>\n<p>turncredentials_secret &#061; &#034;your_secret&#034;<\/p>\n<p>turncredentials &#061; {<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0{ type\u00a0&#061; &#034;stun&#034;, host &#061; &#034;yourdomain.com&#034;, port &#061; 3478\u00a0},<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0{ type\u00a0&#061; &#034;turn&#034;, host &#061; &#034;yourdomain.com&#034;, port &#061; 3478, transport &#061; &#034;udp&#034;\u00a0},<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0{ type\u00a0&#061; &#034;turns&#034;, host &#061; &#034;yourdomain.com&#034;, port &#061; 5349, transport &#061; &#034;tcp&#034;\u00a0}<\/p>\n<p>} <\/p>\n<h4 style=\"text-align:justify\">4. \u4f18\u5316 Jitsi TURN \u670d\u52a1\u5668\u6027\u80fd<\/h4>\n<p style=\"text-align:left\">\u4e3a\u4e86\u63d0\u9ad8 TURN \u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027&#xff0c;\u53ef\u4ee5\u8003\u8651\u4ee5\u4e0b\u4f18\u5316\u7b56\u7565&#xff1a;<\/p>\n<h5 style=\"text-align:justify\">4.1 \u8d1f\u8f7d\u5747\u8861<\/h5>\n<p style=\"text-align:left\">\u5f53\u7528\u6237\u91cf\u8f83\u5927\u65f6&#xff0c;\u53ef\u4ee5\u90e8\u7f72\u591a\u53f0 Coturn \u670d\u52a1\u5668&#xff0c;\u5e76\u4f7f\u7528 Nginx \u6216\u5176\u4ed6\u8d1f\u8f7d\u5747\u8861\u5668\u8fdb\u884c\u6d41\u91cf\u5206\u53d1\u3002<\/p>\n<h5 style=\"text-align:justify\">4.2 \u5e26\u5bbd\u63a7\u5236<\/h5>\n<p style=\"text-align:left\">\u901a\u8fc7\u914d\u7f6e Coturn \u7684 bps-capacity\u00a0\u53c2\u6570&#xff0c;\u9650\u5236\u6bcf\u4e2a\u4f1a\u8bdd\u7684\u6700\u5927\u5e26\u5bbd&#xff0c;\u9632\u6b62\u4e2a\u522b\u7528\u6237\u5360\u7528\u8fc7\u591a\u8d44\u6e90\u3002<\/p>\n<h5 style=\"text-align:justify\">4.3 \u65e5\u5fd7\u548c\u76d1\u63a7<\/h5>\n<p style=\"text-align:left\">\u542f\u7528 Coturn \u7684\u65e5\u5fd7\u529f\u80fd&#xff0c;\u5e76\u7ed3\u5408 Prometheus \u7b49\u76d1\u63a7\u5de5\u5177&#xff0c;\u5b9e\u65f6\u76d1\u63a7 TURN \u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u72b6\u6001\u3002<\/p>\n<h4 style=\"text-align:justify\">5. \u5e38\u89c1\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848<\/h4>\n<h5 style=\"text-align:justify\">5.1 TURN \u65e0\u6cd5\u5de5\u4f5c<\/h5>\n<p style=\"text-align:left\">\u5982\u679c TURN \u65e0\u6cd5\u5de5\u4f5c&#xff0c;\u68c0\u67e5\u4ee5\u4e0b\u51e0\u70b9&#xff1a;<\/p>\n<ul>\n<li style=\"text-align:justify\">\u786e\u4fdd\u9632\u706b\u5899\u5df2\u6253\u5f00 TURN \u7684\u7aef\u53e3&#xff08;\u901a\u5e38\u662f 3478 \u548c 5349&#xff09;\u3002<\/li>\n<li style=\"text-align:justify\">\u786e\u8ba4 config.js\u00a0\u548c Coturn \u7684\u914d\u7f6e\u4e00\u81f4\u3002<\/li>\n<li style=\"text-align:justify\">\u68c0\u67e5 Coturn \u7684\u65e5\u5fd7\u6587\u4ef6 \/var\/log\/turn.log&#xff0c;\u67e5\u770b\u662f\u5426\u6709\u9519\u8bef\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h5 style=\"text-align:justify\">5.2 \u9ad8\u5ef6\u8fdf\u95ee\u9898<\/h5>\n<p style=\"text-align:left\">\u7531\u4e8e TURN \u662f\u901a\u8fc7\u4e2d\u7ee7\u8f6c\u53d1\u6570\u636e&#xff0c;\u4f1a\u5f15\u5165\u4e00\u5b9a\u7684\u5ef6\u8fdf\u3002\u4f18\u5316\u5e26\u5bbd\u63a7\u5236\u548c\u9009\u62e9\u79bb\u7528\u6237\u66f4\u8fd1\u7684 TURN \u670d\u52a1\u5668&#xff0c;\u53ef\u4ee5\u51cf\u5c11\u5ef6\u8fdf\u3002<\/p>\n<h5 style=\"text-align:justify\">5.3 \u8eab\u4efd\u9a8c\u8bc1\u5931\u8d25<\/h5>\n<p style=\"text-align:left\">\u5982\u679c\u5ba2\u6237\u7aef\u65e0\u6cd5\u901a\u8fc7 TURN \u670d\u52a1\u5668\u7684\u8eab\u4efd\u9a8c\u8bc1&#xff0c;\u68c0\u67e5 Prosody \u548c Coturn \u7684\u51ed\u636e\u662f\u5426\u4e00\u81f4\u3002<\/p>\n<h4 style=\"text-align:justify\">6. \u603b\u7ed3<\/h4>\n<p style=\"text-align:left\">TURN \u670d\u52a1\u5668\u662f WebRTC \u548c Jitsi \u6846\u67b6\u4e2d\u89e3\u51b3 NAT \u7a7f\u900f\u95ee\u9898\u7684\u91cd\u8981\u5de5\u5177\u3002\u901a\u8fc7\u914d\u7f6e\u548c\u4f18\u5316 TURN \u670d\u52a1\u5668&#xff0c;\u53ef\u4ee5\u786e\u4fdd\u5728\u590d\u6742\u7f51\u7edc\u73af\u5883\u4e0b\u5b9e\u73b0\u9ad8\u8d28\u91cf\u7684\u97f3\u89c6\u9891\u901a\u4fe1\u3002\u5728 Jitsi \u4e2d&#xff0c;Coturn \u662f\u5e38\u7528\u7684 TURN \u670d\u52a1\u5668\u5b9e\u73b0&#xff0c;\u4e0e Jitsi Meet \u548c Prosody \u7684\u96c6\u6210\u975e\u5e38\u65b9\u4fbf\u3002<\/p>\n<p style=\"text-align:left\">\u90e8\u7f72\u548c\u4f18\u5316 TURN \u670d\u52a1\u5668\u9700\u8981\u7efc\u5408\u8003\u8651\u7f51\u7edc\u73af\u5883\u3001\u7528\u6237\u89c4\u6a21\u548c\u6027\u80fd\u9700\u6c42\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e TURN \u670d\u52a1\u5668&#xff0c;Jitsi 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