{"id":2802,"date":"2026-04-11T02:59:16","date_gmt":"2026-04-11T02:59:16","guid":{"rendered":"https:\/\/multahost.com\/blog\/?p=2802"},"modified":"2026-04-11T04:09:19","modified_gmt":"2026-04-11T04:09:19","slug":"vos3000-nat%e4%bf%9d%e6%b4%bb","status":"publish","type":"post","link":"https:\/\/multahost.com\/blog\/vos3000-nat%e4%bf%9d%e6%b4%bb\/","title":{"rendered":"VOS3000 NAT\u4fdd\u6d3b Best \u914d\u7f6e\u65b9\u6cd5 &#8211; \u89e3\u51b3\u8bed\u97f3\u95ee\u9898"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\" id=\"vos-3000-nat\u4fdd\u6d3b-best\u914d\u7f6e\u65b9\u6cd5-\u89e3\u51b3\u8bed\u97f3\u95ee\u9898\">VOS3000 NAT\u4fdd\u6d3bBest\u914d\u7f6e\u65b9\u6cd5 &#8211; \u89e3\u51b3\u8bed\u97f3\u95ee\u9898<\/h1>\n\n\n\n<p>VOS3000 NAT\u4fdd\u6d3b\u529f\u80fd\u662f\u89e3\u51b3VoIP\u73af\u5883\u4e2d\u5e38\u89c1NAT\u7a7f\u900f\u95ee\u9898\u7684\u5173\u952e\u673a\u5236\uff0c\u786e\u4fdd\u4f4d\u4e8eNAT\u8bbe\u5907\u540e\u9762\u7684SIP\u8bbe\u5907\u80fd\u591f\u6b63\u5e38\u6ce8\u518c\u548c\u7ef4\u6301\u547c\u53eb\u8fde\u63a5\u3002VOS3000 2.1.9.07\u624b\u518c\u7b2c4.1.2\u8282\u4e2d\u8bb0\u5f55\u7684NAT\u4fdd\u6d3b\u529f\u80fd\u901a\u8fc7\u5b9a\u671f\u53d1\u9001\u5fc3\u8df3\u6d88\u606f\u6765\u4fdd\u6301NAT\u6620\u5c04\u6709\u6548\uff0c\u9632\u6b62\u56e0NAT\u8d85\u65f6\u5bfc\u81f4\u7684\u5355\u5411\u97f3\u9891\u3001\u6ce8\u518c\u4e22\u5931\u548c\u547c\u53eb\u4e2d\u65ad\u7b49\u95ee\u9898\u3002\u6b63\u786e\u914d\u7f6eNAT\u4fdd\u6d3b\u5bf9\u4e8e\u4efb\u4f55\u90e8\u7f72\u5728NAT\u73af\u5883\u4e2d\u7684VOS3000\u7cfb\u7edf\u90fd\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002<\/p>\n\n\n\n<p>\u7f51\u7edc\u5730\u5740\u8f6c\u6362(NAT)\u662fVoIP\u90e8\u7f72\u4e2d\u7684\u4e3b\u8981\u6311\u6218\u4e4b\u4e00\uff0c\u56e0\u4e3aSIP\u534f\u8bae\u5728\u8bbe\u8ba1\u65f6\u5e76\u672a\u8003\u8651NAT\u73af\u5883\u3002\u5f53SIP\u8bbe\u5907\u4f4d\u4e8eNAT\u540e\u9762\u65f6\uff0cNAT\u8bbe\u5907\u4f1a\u4fee\u6539IP\u5730\u5740\u548c\u7aef\u53e3\uff0c\u5bfc\u81f4SIP\u4fe1\u4ee4\u548cRTP\u5a92\u4f53\u6d41\u51fa\u73b0\u95ee\u9898\u3002VOS3000 NAT\u4fdd\u6d3b\u529f\u80fd\u901a\u8fc7\u5b9a\u671f\u53d1\u9001UDP\u5fc3\u8df3\u6d88\u606f\u6765\u4fdd\u6301NAT\u6620\u5c04\uff0c\u786e\u4fdd\u8bbe\u5907\u53ef\u4ee5\u63a5\u6536\u6765\u81ea\u8f6f\u4ea4\u6362\u7684\u6d88\u606f\u3002\u5982\u9700NAT\u4fdd\u6d3b\u914d\u7f6e\u6280\u672f\u652f\u6301\uff0c\u8bf7\u901a\u8fc7WhatsApp\u8054\u7cfb\u6211\u4eec\uff1a<strong>+8801911119966<\/strong>\u3002<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Table of Contents<\/h2><nav><ul><li><a href=\"#vos-3000-nat\u4fdd\u6d3b-best\u914d\u7f6e\u65b9\u6cd5-\u89e3\u51b3\u8bed\u97f3\u95ee\u9898\">VOS3000 NAT\u4fdd\u6d3bBest\u914d\u7f6e\u65b9\u6cd5 &#8211; \u89e3\u51b3\u8bed\u97f3\u95ee\u9898<\/a><ul><li><a href=\"#\u7406\u89e3nat\u5bf9-vo-ip\u7684\u5f71\u54cd\">\u7406\u89e3NAT\u5bf9VoIP\u7684\u5f71\u54cd<\/a><ul><li><a href=\"#nat\u7a7f\u900f\u95ee\u9898\">NAT\u7a7f\u900f\u95ee\u9898<\/a><\/li><li><a href=\"#nat\u8d85\u65f6\u673a\u5236\">NAT\u8d85\u65f6\u673a\u5236<\/a><\/li><\/ul><\/li><li><a href=\"#vos-3000-nat\u4fdd\u6d3b\u529f\u80fd\">VOS 3000 NAT\u4fdd\u6d3b\u529f\u80fd<\/a><ul><li><a href=\"#\u529f\u80fd\u4f4d\u7f6e\">\u529f\u80fd\u4f4d\u7f6e<\/a><\/li><li><a href=\"#\u4f7f\u7528\u573a\u666f\">\u4f7f\u7528\u573a\u666f<\/a><\/li><\/ul><\/li><li><a href=\"#\u529f\u80fd\u539f\u7406\">\u529f\u80fd\u539f\u7406<\/a><ul><li><a href=\"#nat\u4fdd\u6d3b\u6d88\u606f\u5185\u5bb9\">NAT\u4fdd\u6d3b\u6d88\u606f\u5185\u5bb9<\/a><\/li><li><a href=\"#nat\u4fdd\u6d3b\u6d88\u606f\u53d1\u9001\u5468\u671f\">NAT\u4fdd\u6d3b\u6d88\u606f\u53d1\u9001\u5468\u671f<\/a><\/li><\/ul><\/li><li><a href=\"#\u914d\u7f6enat\u4fdd\u6d3b\">\u914d\u7f6eNAT\u4fdd\u6d3b<\/a><ul><li><a href=\"#\u8bbf\u95ee\u914d\u7f6e\">\u8bbf\u95ee\u914d\u7f6e<\/a><\/li><li><a href=\"#\u6d88\u606f\u5185\u5bb9\u8bbe\u7f6e\">\u6d88\u606f\u5185\u5bb9\u8bbe\u7f6e<\/a><\/li><li><a href=\"#\u95f4\u9694\u548c\u5468\u671f\u8bbe\u7f6e\">\u95f4\u9694\u548c\u5468\u671f\u8bbe\u7f6e<\/a><\/li><\/ul><\/li><li><a href=\"#\u5e94\u7528\u573a\u666f\">\u5e94\u7528\u573a\u666f<\/a><ul><li><a href=\"#\u4f01\u4e1a\u5185\u7f51\u90e8\u7f72\">\u4f01\u4e1a\u5185\u7f51\u90e8\u7f72<\/a><\/li><li><a href=\"#\u8de8nat\u901a\u4fe1\">\u8de8NAT\u901a\u4fe1<\/a><\/li><li><a href=\"#\u4e91\u7aef\u90e8\u7f72\">\u4e91\u7aef\u90e8\u7f72<\/a><\/li><\/ul><\/li><li><a href=\"#\u8bca\u65adnat\u76f8\u5173\u95ee\u9898\">\u8bca\u65adNAT\u76f8\u5173\u95ee\u9898<\/a><ul><li><a href=\"#\ud83d\udcde-\u5355\u5411\u97f3\u9891\u75c7\u72b6\">\ud83d\udcde \u5355\u5411\u97f3\u9891\u75c7\u72b6<\/a><\/li><li><a href=\"#\ud83d\udccb-\u6ce8\u518c\u4e22\u5931\u75c7\u72b6\">\ud83d\udccb \u6ce8\u518c\u4e22\u5931\u75c7\u72b6<\/a><\/li><li><a href=\"#\ud83d\udd04-\u8bca\u65ad\u6b65\u9aa4\">\ud83d\udd04 \u8bca\u65ad\u6b65\u9aa4<\/a><\/li><\/ul><\/li><li><a href=\"#\u4e0e\u5176\u4ed6\u529f\u80fd\u7684\u914d\u5408\">\u4e0e\u5176\u4ed6\u529f\u80fd\u7684\u914d\u5408<\/a><ul><li><a href=\"#\u5a92\u4f53\u4ee3\u7406\">\u5a92\u4f53\u4ee3\u7406<\/a><\/li><li><a href=\"#sip\u5b9a\u65f6\u5668\u534f\u8bae\">SIP\u5b9a\u65f6\u5668\u534f\u8bae<\/a><\/li><\/ul><\/li><li><a href=\"#vos-3000-nat\u4fdd\u6d3b\u5e38\u89c1\u95ee\u9898\">VOS 3000 NAT\u4fdd\u6d3b\u5e38\u89c1\u95ee\u9898<\/a><ul><li><a href=\"#\u2753-\u4ec0\u4e48\u65f6\u5019\u9700\u8981\u542f\u7528nat\u4fdd\u6d3b\uff1f\">\u2753 \u4ec0\u4e48\u65f6\u5019\u9700\u8981\u542f\u7528NAT\u4fdd\u6d3b\uff1f<\/a><\/li><li><a href=\"#\u2753-nat\u4fdd\u6d3b\u6d88\u606f\u5e94\u8be5\u8bbe\u7f6e\u4ec0\u4e48\u5185\u5bb9\uff1f\">\u2753 NAT\u4fdd\u6d3b\u6d88\u606f\u5e94\u8be5\u8bbe\u7f6e\u4ec0\u4e48\u5185\u5bb9\uff1f<\/a><\/li><li><a href=\"#\u2753-\u53d1\u9001\u95f4\u9694\u5e94\u8be5\u8bbe\u7f6e\u591a\u5c11\uff1f\">\u2753 \u53d1\u9001\u95f4\u9694\u5e94\u8be5\u8bbe\u7f6e\u591a\u5c11\uff1f<\/a><\/li><li><a href=\"#\u2753-\u4e3a\u4ec0\u4e48\u6709\u4e9b\u8bbe\u5907\u8fd8\u662f\u6536\u4e0d\u5230\u5fc3\u8df3\uff1f\">\u2753 \u4e3a\u4ec0\u4e48\u6709\u4e9b\u8bbe\u5907\u8fd8\u662f\u6536\u4e0d\u5230\u5fc3\u8df3\uff1f<\/a><\/li><li><a href=\"#\u2753-nat\u4fdd\u6d3b\u4f1a\u589e\u52a0\u670d\u52a1\u5668\u8d1f\u8f7d\u5417\uff1f\">\u2753 NAT\u4fdd\u6d3b\u4f1a\u589e\u52a0\u670d\u52a1\u5668\u8d1f\u8f7d\u5417\uff1f<\/a><\/li><li><a href=\"#\u2753-nat\u4fdd\u6d3b\u80fd\u89e3\u51b3\u6240\u6709nat\u95ee\u9898\u5417\uff1f\">\u2753 NAT\u4fdd\u6d3b\u80fd\u89e3\u51b3\u6240\u6709NAT\u95ee\u9898\u5417\uff1f<\/a><\/li><\/ul><\/li><li><a href=\"#vos-3000-nat\u4fdd\u6d3b\u914d\u7f6e\u652f\u6301\">VOS 3000 NAT \u4fdd\u6d3b\u914d\u7f6e\u652f\u6301<\/a><\/li><li><a href=\"#\ud83d\udcde-need-call-center-setup-support\">\ud83d\udcde Need Professional VOS3000 Setup Support?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u7406\u89e3nat\u5bf9-vo-ip\u7684\u5f71\u54cd\">\u7406\u89e3NAT\u5bf9VoIP\u7684\u5f71\u54cd<\/h2>\n\n\n\n<p>\u5728\u914d\u7f6eNAT\u4fdd\u6d3b\u4e4b\u524d\uff0c\u7406\u89e3NAT\u5982\u4f55\u5f71\u54cdVoIP\u901a\u4fe1\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"nat\u7a7f\u900f\u95ee\u9898\">NAT\u7a7f\u900f\u95ee\u9898<\/h3>\n\n\n\n<p>NAT\u5bfc\u81f4\u7684\u5e38\u89c1\u95ee\u9898\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5355\u5411\u97f3\u9891\uff1a<\/strong>\u4e00\u65b9\u53ef\u4ee5\u542c\u5230\u58f0\u97f3\uff0c\u53e6\u4e00\u65b9\u542c\u4e0d\u5230<\/li>\n\n\n\n<li><strong>\u6ce8\u518c\u4e22\u5931\uff1a<\/strong>\u8bbe\u5907\u6ce8\u518c\u540e\u56e0NAT\u8d85\u65f6\u800c\u4e22\u5931<\/li>\n\n\n\n<li><strong>\u547c\u53eb\u65e0\u6cd5\u63a5\u901a\uff1a<\/strong>\u6765\u81ea\u5916\u90e8\u7684\u547c\u53eb\u65e0\u6cd5\u5230\u8fbeNAT\u540e\u9762\u7684\u8bbe\u5907<\/li>\n\n\n\n<li><strong>\u5a92\u4f53\u6d41\u4e2d\u65ad\uff1a<\/strong>RTP\u6d41\u65e0\u6cd5\u7a7f\u900fNAT<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"nat\u8d85\u65f6\u673a\u5236\">NAT\u8d85\u65f6\u673a\u5236<\/h3>\n\n\n\n<p>NAT\u8bbe\u5907\u4f1a\u6e05\u9664\u957f\u65f6\u95f4\u6ca1\u6709\u6d3b\u52a8\u7684\u6620\u5c04\u6761\u76ee\u3002\u5178\u578b\u7684UDP NAT\u6620\u5c04\u8d85\u65f6\u65f6\u95f4\u4e3a30\u79d2\u52305\u5206\u949f\u4e0d\u7b49\u3002\u5982\u679cSIP\u8bbe\u5907\u5728\u8d85\u65f6\u671f\u95f4\u5185\u6ca1\u6709\u53d1\u9001\u6216\u63a5\u6536\u4efb\u4f55\u6570\u636e\u5305\uff0cNAT\u6620\u5c04\u5c06\u88ab\u5220\u9664\uff0c\u5916\u90e8\u670d\u52a1\u5668\u5c06\u65e0\u6cd5\u518d\u5411\u8be5\u8bbe\u5907\u53d1\u9001\u6570\u636e\u5305\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"vos-3000-nat\u4fdd\u6d3b\u529f\u80fd\">VOS 3000 NAT\u4fdd\u6d3b\u529f\u80fd<\/h2>\n\n\n\n<p>VOS3000\u624b\u518c\u7b2c4.1.2\u8282\u8be6\u7ec6\u8bb0\u5f55\u4e86NAT\u4fdd\u6d3b\u529f\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u529f\u80fd\u4f4d\u7f6e\">\u529f\u80fd\u4f4d\u7f6e<\/h3>\n\n\n\n<p>\u6839\u636e\u624b\u518c\uff1a&#8221;\u4f4d\u7f6e\uff1a\u8f6f\u4ea4\u6362SIP\u53c2\u6570SS_SIP_NAT_KEEP_ALIVE_SEND_ONE_TIME, SS_SIP_NAT_KEEP_ALIVE_SEND_INTERVAL, SS_SIP_NAT_KEEP_ALIVE_PERIOD, SS_SIP_NAT_KEEP_ALIVE_MESSAGE&#8221;<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u53c2\u6570\u63a7\u5236NAT\u4fdd\u6d3b\u7684\u5404\u4e2a\u65b9\u9762\uff0c\u5305\u62ec\u53d1\u9001\u65f6\u673a\u3001\u95f4\u9694\u3001\u5468\u671f\u548c\u6d88\u606f\u5185\u5bb9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u4f7f\u7528\u573a\u666f\">\u4f7f\u7528\u573a\u666f<\/h3>\n\n\n\n<p>\u6839\u636e\u624b\u518c\u8bb0\u5f55\u7684\u4f7f\u7528\u573a\u666f\uff1a&#8221;\u5728\u6b63\u5e38\u8bbe\u5907\u6ce8\u518c\u4e2d\uff0c\u6ce8\u518c\u7531\u8bbe\u5907REGISTER\u7ef4\u62a4\u3002\u5f53\u8bbe\u5907\u4e0d\u652f\u6301REGISTER\u4fdd\u6d3b\u65f6\uff0cvos3000\u53ef\u4ee5\u53d1\u9001UDP\u6d88\u606f\u6765\u4fdd\u6301NAT\u901a\u9053\u3002&#8221;<\/p>\n\n\n\n<p>\u8fd9\u610f\u5473\u7740\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5bf9\u4e8e\u652f\u6301\u6ce8\u518c\u5237\u65b0\u7684\u8bbe\u5907\uff0cNAT\u6620\u5c04\u7531\u8bbe\u5907\u81ea\u8eab\u7684\u6ce8\u518c\u5237\u65b0\u7ef4\u6301<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u4e0d\u652f\u6301\u6ce8\u518c\u5237\u65b0\u7684\u8bbe\u5907\uff0cVOS3000\u4e3b\u52a8\u53d1\u9001\u5fc3\u8df3\u6d88\u606f<\/li>\n\n\n\n<li>\u8fd9\u4e3a\u5404\u79cd\u7c7b\u578b\u7684SIP\u8bbe\u5907\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u517c\u5bb9\u6027<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udcd6 \u53c2\u6570\u540d\u79f0<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udccb \u529f\u80fd<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udca1 \u8bf4\u660e<\/th><\/tr><tr><td>SS_SIP_NAT_KEEP_ALIVE_SEND_ONE_TIME<\/td><td>\u53d1\u9001\u65f6\u673a<\/td><td>\u63a7\u5236\u4f55\u65f6\u53d1\u9001\u5fc3\u8df3<\/td><\/tr><tr><td>SS_SIP_NAT_KEEP_ALIVE_SEND_INTERVAL<\/td><td>\u53d1\u9001\u95f4\u9694<\/td><td>\u5fc3\u8df3\u4e4b\u95f4\u7684\u65f6\u95f4\u95f4\u9694<\/td><\/tr><tr><td>SS_SIP_NAT_KEEP_ALIVE_PERIOD<\/td><td>\u53d1\u9001\u5468\u671f<\/td><td>\u5b8c\u6210\u6240\u6709\u8bbe\u5907\u5fc3\u8df3\u7684\u5468\u671f<\/td><\/tr><tr><td>SS_SIP_NAT_KEEP_ALIVE_MESSAGE<\/td><td>\u6d88\u606f\u5185\u5bb9<\/td><td>\u5fc3\u8df3\u6d88\u606f\u7684\u5185\u5bb9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u529f\u80fd\u539f\u7406\">\u529f\u80fd\u539f\u7406<\/h2>\n\n\n\n<p>\u624b\u518c\u8be6\u7ec6\u8bb0\u5f55\u4e86NAT\u4fdd\u6d3b\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"nat\u4fdd\u6d3b\u6d88\u606f\u5185\u5bb9\">NAT\u4fdd\u6d3b\u6d88\u606f\u5185\u5bb9<\/h3>\n\n\n\n<p>\u6839\u636e\u624b\u518c\uff1a&#8221;\u5982\u679c\u672a\u8bbe\u7f6e\uff0c\u670d\u52a1\u5668\u5c06\u4e0d\u53d1\u9001\u5fc3\u8df3\u6d88\u606f\u3002\u8bbe\u7f6e\u5185\u5bb9\uff0c\u5982Hello\uff0c\u5219\u670d\u52a1\u5668\u53d1\u9001\u7684\u5fc3\u8df3\u6d88\u606f\u662fhello\u3002&#8221;<\/p>\n\n\n\n<p>\u6d88\u606f\u5185\u5bb9\u914d\u7f6e\u51b3\u5b9a\u4e86\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7a7a\u5185\u5bb9\uff1a<\/strong>\u670d\u52a1\u5668\u4e0d\u53d1\u9001\u5fc3\u8df3\u6d88\u606f<\/li>\n\n\n\n<li><strong>\u81ea\u5b9a\u4e49\u5185\u5bb9\uff1a<\/strong>\u670d\u52a1\u5668\u53d1\u9001\u6307\u5b9a\u7684\u5fc3\u8df3\u6d88\u606f<\/li>\n\n\n\n<li><strong>\u683c\u5f0f\u7075\u6d3b\uff1a<\/strong>\u53ef\u4ee5\u662f\u4efb\u4f55UDP\u6709\u6548\u8f7d\u8377<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"nat\u4fdd\u6d3b\u6d88\u606f\u53d1\u9001\u5468\u671f\">NAT\u4fdd\u6d3b\u6d88\u606f\u53d1\u9001\u5468\u671f<\/h3>\n\n\n\n<p>\u6839\u636e\u624b\u518c\uff1a&#8221;\u5f53\u6240\u6709NAT\u8bbe\u5907\u7684UDP\u5fc3\u8df3\u6d88\u606f\u65e0\u6cd5\u5728\u6b64\u5468\u671f\u5185\u53d1\u9001\u5b8c\u6210\u65f6\uff0c\u7cfb\u7edf\u5c06\u5728\u5468\u671f\u5230\u8fbe\u65f6\u4ece\u5934\u5f00\u59cb\u53d1\u9001\u5fc3\u8df3\u6d88\u606f\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u67d0\u4e9b\u8bbe\u5907\u65e0\u6cd5\u63a5\u6536\u5230\u5fc3\u8df3\u6d88\u606f\u3002&#8221;<\/p>\n\n\n\n<p>\u8fd9\u610f\u5473\u7740\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5468\u671f\u53c2\u6570\u63a7\u5236\u5b8c\u6210\u6240\u6709\u8bbe\u5907\u5fc3\u8df3\u7684\u65f6\u95f4\u7a97\u53e3<\/li>\n\n\n\n<li>\u5982\u679c\u8bbe\u5907\u592a\u591a\u65e0\u6cd5\u5728\u5468\u671f\u5185\u5b8c\u6210\uff0c\u90e8\u5206\u8bbe\u5907\u53ef\u80fd\u9519\u8fc7\u5fc3\u8df3<\/li>\n\n\n\n<li>\u9700\u8981\u6839\u636e\u8bbe\u5907\u6570\u91cf\u5408\u7406\u8bbe\u7f6e\u5468\u671f<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u914d\u7f6enat\u4fdd\u6d3b\">\u914d\u7f6eNAT\u4fdd\u6d3b<\/h2>\n\n\n\n<p>\u6b63\u786e\u914d\u7f6eNAT\u4fdd\u6d3b\u9700\u8981\u7406\u89e3\u6bcf\u4e2a\u53c2\u6570\u7684\u4f5c\u7528\u5e76\u8fdb\u884c\u5408\u7406\u8bbe\u7f6e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u8bbf\u95ee\u914d\u7f6e\">\u8bbf\u95ee\u914d\u7f6e<\/h3>\n\n\n\n<p>NAT\u4fdd\u6d3b\u53c2\u6570\u4f4d\u4e8e\uff1a<\/p>\n\n\n\n<p>Navigation &gt; Operation management &gt; Softswitch management &gt; Additional settings &gt; SIP parameters<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u6d88\u606f\u5185\u5bb9\u8bbe\u7f6e\">\u6d88\u606f\u5185\u5bb9\u8bbe\u7f6e<\/h3>\n\n\n\n<p>\u8bbe\u7f6eSS_SIP_NAT_KEEP_ALIVE_MESSAGE\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7559\u7a7a\u5219\u4e0d\u53d1\u9001\u5fc3\u8df3<\/li>\n\n\n\n<li>\u8bbe\u7f6e\u4e3a\u7b80\u5355\u5b57\u7b26\u4e32\u5982&#8221;keepalive&#8221;\u6216&#8221;ping&#8221;<\/li>\n\n\n\n<li>\u786e\u4fdd\u5185\u5bb9\u4e0d\u4f1a\u4e0eSIP\u534f\u8bae\u51b2\u7a81<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u95f4\u9694\u548c\u5468\u671f\u8bbe\u7f6e\">\u95f4\u9694\u548c\u5468\u671f\u8bbe\u7f6e<\/h3>\n\n\n\n<p>\u8bbe\u7f6eSS_SIP_NAT_KEEP_ALIVE_SEND_INTERVAL\u548cSS_SIP_NAT_KEEP_ALIVE_PERIOD\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u95f4\u9694\u5e94\u5c0f\u4e8eNAT\u8bbe\u5907\u7684\u8d85\u65f6\u65f6\u95f4<\/li>\n\n\n\n<li>\u5178\u578b\u8bbe\u7f6e\u4e3a30-60\u79d2\u95f4\u9694<\/li>\n\n\n\n<li>\u5468\u671f\u6839\u636e\u8bbe\u5907\u6570\u91cf\u8c03\u6574<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">\u2699\ufe0f \u573a\u666f<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udccb \u63a8\u8350\u914d\u7f6e<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udca1 \u8bf4\u660e<\/th><\/tr><tr><td>\u5c11\u91cf\u8bbe\u5907\uff08&lt;100\uff09<\/td><td>\u95f4\u969430\u79d2\uff0c\u5468\u671f60\u79d2<\/td><td>\u7b80\u5355\u914d\u7f6e<\/td><\/tr><tr><td>\u4e2d\u7b49\u89c4\u6a21\uff08100-500\uff09<\/td><td>\u95f4\u969430\u79d2\uff0c\u5468\u671f120\u79d2<\/td><td>\u5e73\u8861\u6027\u80fd<\/td><\/tr><tr><td>\u5927\u89c4\u6a21\uff08&gt;500\uff09<\/td><td>\u95f4\u969460\u79d2\uff0c\u5468\u671f180\u79d2<\/td><td>\u4f18\u5316\u8d1f\u8f7d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u5e94\u7528\u573a\u666f\">\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n<p>VOS3000 NAT\u4fdd\u6d3b\u5728\u591a\u79cd\u573a\u666f\u4e0b\u53d1\u6325\u5173\u952e\u4f5c\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u4f01\u4e1a\u5185\u7f51\u90e8\u7f72\">\u4f01\u4e1a\u5185\u7f51\u90e8\u7f72<\/h3>\n\n\n\n<p>\u5728\u4f01\u4e1a\u73af\u5883\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SIP\u7535\u8bdd\u4f4d\u4e8e\u4f01\u4e1a\u9632\u706b\u5899\u540e\u9762<\/li>\n\n\n\n<li>VOS3000\u670d\u52a1\u5668\u53ef\u80fd\u5728\u516c\u7f51\u6216DMZ\u533a<\/li>\n\n\n\n<li>NAT\u4fdd\u6d3b\u786e\u4fdd\u5185\u90e8\u8bbe\u5907\u53ef\u63a5\u6536\u547c\u53eb<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u8de8nat\u901a\u4fe1\">\u8de8NAT\u901a\u4fe1<\/h3>\n\n\n\n<p>\u5728\u8de8NAT\u573a\u666f\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u5b58\u5728\u591a\u4e2aNAT\u5c42<\/li>\n\n\n\n<li>\u6bcf\u5c42NAT\u90fd\u53ef\u80fd\u5f71\u54cd\u901a\u4fe1<\/li>\n\n\n\n<li>NAT\u4fdd\u6d3b\u7ef4\u6301\u6240\u6709\u6620\u5c04<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u4e91\u7aef\u90e8\u7f72\">\u4e91\u7aef\u90e8\u7f72<\/h3>\n\n\n\n<p>\u5728\u4e91\u73af\u5883\u90e8\u7f72\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VOS3000\u8fd0\u884c\u5728\u4e91\u670d\u52a1\u5668\u4e0a<\/li>\n\n\n\n<li>\u5ba2\u6237\u7aef\u901a\u8fc7\u5404\u79cd\u7f51\u7edc\u63a5\u5165<\/li>\n\n\n\n<li>NAT\u4fdd\u6d3b\u89e3\u51b3\u5ba2\u6237\u7aefNAT\u95ee\u9898<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u8bca\u65adnat\u76f8\u5173\u95ee\u9898\">\u8bca\u65adNAT\u76f8\u5173\u95ee\u9898<\/h2>\n\n\n\n<p>\u8bc6\u522bNAT\u95ee\u9898\u662f\u89e3\u51b3\u95ee\u9898\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\ud83d\udcde-\u5355\u5411\u97f3\u9891\u75c7\u72b6\">\ud83d\udcde \u5355\u5411\u97f3\u9891\u75c7\u72b6<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e00\u65b9\u5b8c\u5168\u542c\u4e0d\u5230\u53e6\u4e00\u65b9<\/li>\n\n\n\n<li>\u95ee\u9898\u51fa\u73b0\u5728NAT\u540e\u9762\u7684\u8bbe\u5907\u7aef<\/li>\n\n\n\n<li>\u901a\u5e38\u5728\u547c\u53eb\u5efa\u7acb\u4e00\u6bb5\u65f6\u95f4\u540e\u51fa\u73b0<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\ud83d\udccb-\u6ce8\u518c\u4e22\u5931\u75c7\u72b6\">\ud83d\udccb \u6ce8\u518c\u4e22\u5931\u75c7\u72b6<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8bbe\u5907\u663e\u793a\u6ce8\u518c\u6210\u529f<\/li>\n\n\n\n<li>\u4e00\u6bb5\u65f6\u95f4\u540e\u65e0\u6cd5\u63a5\u542c\u6765\u7535<\/li>\n\n\n\n<li>\u9700\u8981\u91cd\u65b0\u6ce8\u518c\u624d\u80fd\u6062\u590d\u6b63\u5e38<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\ud83d\udd04-\u8bca\u65ad\u6b65\u9aa4\">\ud83d\udd04 \u8bca\u65ad\u6b65\u9aa4<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u68c0\u67e5\u8bbe\u5907\u662f\u5426\u4f4d\u4e8eNAT\u540e\u9762<\/li>\n\n\n\n<li>\u9a8c\u8bc1NAT\u4fdd\u6d3b\u662f\u5426\u542f\u7528<\/li>\n\n\n\n<li>\u67e5\u770b\u5fc3\u8df3\u53d1\u9001\u95f4\u9694\u548c\u5468\u671f\u8bbe\u7f6e<\/li>\n\n\n\n<li>\u68c0\u67e5\u8bbe\u5907\u662f\u5426\u54cd\u5e94\u5fc3\u8df3<\/li>\n\n\n\n<li>\u9a8c\u8bc1\u5a92\u4f53\u6d41\u8def\u5f84<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u4e0e\u5176\u4ed6\u529f\u80fd\u7684\u914d\u5408\">\u4e0e\u5176\u4ed6\u529f\u80fd\u7684\u914d\u5408<\/h2>\n\n\n\n<p>NAT\u4fdd\u6d3b\u4e0e\u5176\u4ed6VOS3000\u529f\u80fd\u914d\u5408\u89e3\u51b3NAT\u95ee\u9898\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u5a92\u4f53\u4ee3\u7406\">\u5a92\u4f53\u4ee3\u7406<\/h3>\n\n\n\n<p>\u624b\u518c\u7b2c4.3.2\u8282\u8bb0\u5f55\u7684\u5a92\u4f53\u4ee3\u7406\u529f\u80fd\u53ef\u4ee5\u5728\u670d\u52a1\u5668\u4e0a\u4e2d\u7ee7RTP\u5a92\u4f53\u6d41\uff0c\u89e3\u51b3NAT\u540e\u9762\u7684\u5a92\u4f53\u6d41\u95ee\u9898\u3002\u4e0eNAT\u4fdd\u6d3b\u914d\u5408\u4f7f\u7528\u53ef\u63d0\u4f9b\u5b8c\u6574\u7684NAT\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"sip\u5b9a\u65f6\u5668\u534f\u8bae\">SIP\u5b9a\u65f6\u5668\u534f\u8bae<\/h3>\n\n\n\n<p>\u624b\u518c\u7b2c4.1.3\u8282\u8bb0\u5f55\u7684SIP\u5b9a\u65f6\u5668\u534f\u8bae(SS_SIP_SESSION_TIMEOUT_EARLY_HANGUP, SS_SIP_SESSION_TTL, SS_SIP_SESSION_UPDATE_SEGMENT)\u7528\u4e8e\u68c0\u6d4b\u5f02\u5e38\u7f51\u7edc\u6761\u4ef6\u4e0b\u7684\u4f1a\u8bdd\u5b58\u5728\uff0c\u907f\u514d\u4ea7\u751f\u8d85\u957f\u8bdd\u5355\u3002\u8fd9\u4e0eNAT\u4fdd\u6d3b\u914d\u5408\u7ef4\u62a4\u4f1a\u8bdd\u5b8c\u6574\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udd27 \u529f\u80fd<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udccb \u4f5c\u7528<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud83d\udca1 \u4e0eNAT\u4fdd\u6d3b\u7684\u5173\u7cfb<\/th><\/tr><tr><td>\u5a92\u4f53\u4ee3\u7406<\/td><td>\u4e2d\u7ee7RTP\u5a92\u4f53\u6d41<\/td><td>\u89e3\u51b3\u5a92\u4f53NAT\u95ee\u9898<\/td><\/tr><tr><td>SIP\u5b9a\u65f6\u5668<\/td><td>\u4f1a\u8bdd\u4fdd\u6d3b\u68c0\u6d4b<\/td><td>\u7ef4\u62a4\u4f1a\u8bdd\u5b8c\u6574\u6027<\/td><\/tr><tr><td>\u4fe1\u4ee4QoS<\/td><td>\u670d\u52a1\u8d28\u91cf\u6807\u8bb0<\/td><td>\u63d0\u9ad8\u7f51\u7edc\u4f18\u5148\u7ea7<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"vos-3000-nat\u4fdd\u6d3b\u5e38\u89c1\u95ee\u9898\">VOS 3000 NAT\u4fdd\u6d3b\u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u2753-\u4ec0\u4e48\u65f6\u5019\u9700\u8981\u542f\u7528nat\u4fdd\u6d3b\uff1f\">\u2753 \u4ec0\u4e48\u65f6\u5019\u9700\u8981\u542f\u7528NAT\u4fdd\u6d3b\uff1f<\/h3>\n\n\n\n<p>\u5f53SIP\u8bbe\u5907\u4f4d\u4e8eNAT\u540e\u9762\u4e14\u4e0d\u652f\u6301\u6216\u672a\u6b63\u786e\u914d\u7f6e\u6ce8\u518c\u5237\u65b0\u65f6\uff0c\u9700\u8981\u542f\u7528NAT\u4fdd\u6d3b\u3002\u75c7\u72b6\u5305\u62ec\u5355\u5411\u97f3\u9891\u3001\u6ce8\u518c\u4e22\u5931\u548c\u65e0\u6cd5\u63a5\u542c\u6765\u7535\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u2753-nat\u4fdd\u6d3b\u6d88\u606f\u5e94\u8be5\u8bbe\u7f6e\u4ec0\u4e48\u5185\u5bb9\uff1f\">\u2753 NAT\u4fdd\u6d3b\u6d88\u606f\u5e94\u8be5\u8bbe\u7f6e\u4ec0\u4e48\u5185\u5bb9\uff1f<\/h3>\n\n\n\n<p>\u53ef\u4ee5\u8bbe\u7f6e\u7b80\u5355\u7684\u5b57\u7b26\u4e32\u5982&#8221;ping&#8221;\u6216&#8221;keepalive&#8221;\u3002\u7559\u7a7a\u5219\u4e0d\u53d1\u9001\u5fc3\u8df3\u6d88\u606f\u3002\u6d88\u606f\u5185\u5bb9\u4e0d\u5f71\u54cd\u529f\u80fd\uff0c\u4e3b\u8981\u662f\u4fdd\u6301NAT\u6620\u5c04\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u2753-\u53d1\u9001\u95f4\u9694\u5e94\u8be5\u8bbe\u7f6e\u591a\u5c11\uff1f\">\u2753 \u53d1\u9001\u95f4\u9694\u5e94\u8be5\u8bbe\u7f6e\u591a\u5c11\uff1f<\/h3>\n\n\n\n<p>\u95f4\u9694\u5e94\u5c0f\u4e8eNAT\u8bbe\u5907\u7684UDP\u8d85\u65f6\u65f6\u95f4\u3002\u5178\u578b\u8bbe\u7f6e\u4e3a30-60\u79d2\uff0c\u786e\u4fdd\u5728NAT\u6620\u5c04\u8fc7\u671f\u524d\u53d1\u9001\u5fc3\u8df3\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u2753-\u4e3a\u4ec0\u4e48\u6709\u4e9b\u8bbe\u5907\u8fd8\u662f\u6536\u4e0d\u5230\u5fc3\u8df3\uff1f\">\u2753 \u4e3a\u4ec0\u4e48\u6709\u4e9b\u8bbe\u5907\u8fd8\u662f\u6536\u4e0d\u5230\u5fc3\u8df3\uff1f<\/h3>\n\n\n\n<p>\u5982\u679c\u8bbe\u5907\u6570\u91cf\u592a\u591a\u65e0\u6cd5\u5728\u5468\u671f\u5185\u5b8c\u6210\u5fc3\u8df3\u53d1\u9001\uff0c\u90e8\u5206\u8bbe\u5907\u53ef\u80fd\u9519\u8fc7\u3002\u589e\u52a0\u5468\u671f\u53c2\u6570\u6216\u4f18\u5316\u670d\u52a1\u5668\u6027\u80fd\u53ef\u4ee5\u89e3\u51b3\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u2753-nat\u4fdd\u6d3b\u4f1a\u589e\u52a0\u670d\u52a1\u5668\u8d1f\u8f7d\u5417\uff1f\">\u2753 NAT\u4fdd\u6d3b\u4f1a\u589e\u52a0\u670d\u52a1\u5668\u8d1f\u8f7d\u5417\uff1f<\/h3>\n\n\n\n<p>\u662f\u7684\uff0cNAT\u4fdd\u6d3b\u9700\u8981\u670d\u52a1\u5668\u5b9a\u671f\u5411\u6bcf\u4e2a\u8bbe\u5907\u53d1\u9001\u5fc3\u8df3\u6d88\u606f\u3002\u8bbe\u5907\u6570\u91cf\u5927\u65f6\u5e94\u5408\u7406\u914d\u7f6e\u95f4\u9694\u548c\u5468\u671f\u4ee5\u5e73\u8861\u529f\u80fd\u548c\u6027\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"\u2753-nat\u4fdd\u6d3b\u80fd\u89e3\u51b3\u6240\u6709nat\u95ee\u9898\u5417\uff1f\">\u2753 NAT\u4fdd\u6d3b\u80fd\u89e3\u51b3\u6240\u6709NAT\u95ee\u9898\u5417\uff1f<\/h3>\n\n\n\n<p>NAT\u4fdd\u6d3b\u4e3b\u8981\u89e3\u51b3NAT\u6620\u5c04\u8d85\u65f6\u95ee\u9898\u3002\u5bf9\u4e8e\u5a92\u4f53\u6d41NAT\u95ee\u9898\uff0c\u53ef\u80fd\u8fd8\u9700\u8981\u542f\u7528\u5a92\u4f53\u4ee3\u7406\u529f\u80fd\u3002\u5b8c\u6574\u7684NAT\u89e3\u51b3\u65b9\u6848\u901a\u5e38\u9700\u8981\u591a\u79cd\u529f\u80fd\u914d\u5408\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"vos-3000-nat\u4fdd\u6d3b\u914d\u7f6e\u652f\u6301\">VOS 3000 NAT \u4fdd\u6d3b\u914d\u7f6e\u652f\u6301<\/h2>\n\n\n\n<p>\u9700\u8981VOS 3000 NAT\u4fdd\u6d3b\u914d\u7f6e\u534f\u52a9\uff1f\u6211\u4eec\u7684\u56e2\u961f\u63d0\u4f9b\u6280\u672f\u652f\u6301\u3001\u914d\u7f6e\u670d\u52a1\u548cVoIP\u5e73\u53f0\u7ba1\u7406\u54a8\u8be2\u3002<\/p>\n\n\n\n<p><strong>\ud83d\udcf1 \u901a\u8fc7WhatsApp\u8054\u7cfb\u6211\u4eec\uff1a+8801911119966<\/strong><\/p>\n\n\n\n<p>\u6211\u4eec\u63d0\u4f9bNAT\u7a7f\u900f\u914d\u7f6e\u3001\u5355\u5411\u97f3\u9891\u8bca\u65ad\u3001\u7f51\u7edc\u4f18\u5316\u548c\u5168\u9762\u652f\u6301\u670d\u52a1\u3002\u66f4\u591aVOS3000\u8d44\u6e90\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/multahost.com\/blog\/vos3000-media-proxy\/\" target=\"_blank\" rel=\"noreferrer noopener\">VOS3000\u5a92\u4f53\u4ee3\u7406\u914d\u7f6e<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/multahost.com\/blog\/vos3000-sip-session-timer\/\" target=\"_blank\" rel=\"noreferrer noopener\">VOS3000 SIP\u4f1a\u8bdd\u5b9a\u65f6\u5668<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/multahost.com\/blog\/vos3000-one-way-audio\/\" target=\"_blank\" rel=\"noreferrer noopener\">VOS3000\u5355\u5411\u97f3\u9891\u89e3\u51b3<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.vos3000.com\/downloads.php\" target=\"_blank\" rel=\"noreferrer noopener\">VOS3000\u5b98\u65b9\u4e0b\u8f7d<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\ud83d\udcde-need-call-center-setup-support\">\ud83d\udcde Need Professional VOS3000 Setup Support?<\/h2>\n\n\n\n<p>For professional VOS3000 installations and deployment, VOS3000 Server Rental Solution:<\/p>\n\n\n\n<p>\ud83d\udcf1 <strong>WhatsApp:<\/strong> <a href=\"https:\/\/wa.me\/8801911119966\" target=\"_blank\" rel=\"noopener\">+8801911119966<\/a><br>\ud83c\udf10 <strong>Website:<\/strong> <a href=\"https:\/\/www.vos3000.com\" target=\"_blank\" rel=\"noopener\">www.vos3000.com<\/a><br>\ud83c\udf10 <strong>Blog:<\/strong> <a href=\"https:\/\/multahost.com\/blog\">multahost.com\/blog<\/a><br>\ud83d\udce5 <strong>Downloads:<\/strong> <a href=\"https:\/\/www.vos3000.com\/downloads.php\" target=\"_blank\" rel=\"noopener\">VOS3000 Downloads<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><img data-recalc-dims=\"1\" height=\"540\" width=\"809\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" alt=\"VICIDIAL Dedicated Server, VOS3000 Number Transform, VOS3000 Network Test, VOS3000 Transferencia Llamadas, VOS3000 Registro SIP, VOS3000 Gesti\u00f3n Softswitch, VOS3000\u8f6f\u4ea4\u6362\u7ba1\u7406, VOS3000 NAT\u4fdd\u6d3b, VOS3000\u547c\u53eb\u5206\u5e03\" title=\"\" class=\"lazyload\" data-src=\"https:\/\/i0.wp.com\/multahost.com\/blog\/wp-content\/uploads\/2026\/04\/Analisis-Importante-de-Registro-SIP-%E8%BD%AF%E4%BA%A4%E6%8D%A2%E7%AE%A1%E7%90%86%E5%AE%8C%E6%95%B4%E6%8C%87%E5%8D%97%E4%BF%9D%E6%B4%BB%E6%9C%80%E4%BD%B3%E9%85%8D%E7%BD%AE%E6%96%B9%E6%B3%95-%E5%91%BC%E5%8F%AB%E5%88%86%E5%B8%83%E5%88%86%E6%9E%90%E5%AE%8C%E6%95%B4%E6%95%99%E7%A8%8B-Softswitch-Management-9.png?resize=809%2C540\"><\/td><td><img data-recalc-dims=\"1\" height=\"540\" width=\"809\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" alt=\"VICIDIAL Dedicated Server, VOS3000 Number Transform, VOS3000 Network Test, VOS3000 Transferencia Llamadas, VOS3000 Registro SIP, VOS3000 Gesti\u00f3n Softswitch, VOS3000\u8f6f\u4ea4\u6362\u7ba1\u7406, VOS3000 NAT\u4fdd\u6d3b, VOS3000\u547c\u53eb\u5206\u5e03\" title=\"\" class=\"lazyload\" data-src=\"https:\/\/i0.wp.com\/multahost.com\/blog\/wp-content\/uploads\/2026\/04\/Analisis-Importante-de-Registro-SIP-%E8%BD%AF%E4%BA%A4%E6%8D%A2%E7%AE%A1%E7%90%86%E5%AE%8C%E6%95%B4%E6%8C%87%E5%8D%97%E4%BF%9D%E6%B4%BB%E6%9C%80%E4%BD%B3%E9%85%8D%E7%BD%AE%E6%96%B9%E6%B3%95-%E5%91%BC%E5%8F%AB%E5%88%86%E5%B8%83%E5%88%86%E6%9E%90%E5%AE%8C%E6%95%B4%E6%95%99%E7%A8%8B-Softswitch-Management-9.png?resize=809%2C540\"><\/td><td><img data-recalc-dims=\"1\" height=\"540\" width=\"809\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" alt=\"VICIDIAL Dedicated Server, VOS3000 Number Transform, VOS3000 Network Test, VOS3000 Transferencia Llamadas, VOS3000 Registro SIP, VOS3000 Gesti\u00f3n Softswitch, VOS3000\u8f6f\u4ea4\u6362\u7ba1\u7406, VOS3000 NAT\u4fdd\u6d3b, VOS3000\u547c\u53eb\u5206\u5e03\" title=\"\" class=\"lazyload\" data-src=\"https:\/\/i0.wp.com\/multahost.com\/blog\/wp-content\/uploads\/2026\/04\/Analisis-Importante-de-Registro-SIP-%E8%BD%AF%E4%BA%A4%E6%8D%A2%E7%AE%A1%E7%90%86%E5%AE%8C%E6%95%B4%E6%8C%87%E5%8D%97%E4%BF%9D%E6%B4%BB%E6%9C%80%E4%BD%B3%E9%85%8D%E7%BD%AE%E6%96%B9%E6%B3%95-%E5%91%BC%E5%8F%AB%E5%88%86%E5%B8%83%E5%88%86%E6%9E%90%E5%AE%8C%E6%95%B4%E6%95%99%E7%A8%8B-Softswitch-Management-9.png?resize=809%2C540\"><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1VOS3000 NAT\u4fdd\u6d3bBest\u914d\u7f6e\u65b9\u6cd5\uff0c\u89e3\u51b3\u5355\u5411\u97f3\u9891\u3001\u8bed\u97f3\u6545\u969c\u7b49NAT\u7a7f\u900f\u95ee\u9898\uff0c\u57fa\u4e8e\u5b98\u65b9VOS3000 2.1.9.07\u624b\u518c\u7b2c4.1.2\u8282\u3002<\/p>\n","protected":false},"author":1,"featured_media":2735,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2],"tags":[6300,6274,6280,6275,6291,6287,6279,6286,5039,6292,6276,6290,6298,6273,2447,6278,6297,5587,3504,3701,6295,6294,6301,6289,6293,6277,6282,6283,6288,6281,6299,6284,6302,6303,6296,6285],"class_list":{"0":"post-2802","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-vos3000","8":"tag-ip","9":"tag-nat","13":"tag-rtp-nat","14":"tag-sip-nat","15":"tag-sip","16":"tag-ss_sip_nat_keep_alive","17":"tag-udp","18":"tag-voip-nat","19":"tag-voip","21":"tag-vos3000-nat","22":"tag-vos3000-sip","23":"tag-vos3000","28":"tag-6295","30":"tag-6301","31":"tag-6289","32":"tag-6293","33":"tag-6277","34":"tag-6282","35":"tag-6283","36":"tag-6288","37":"tag-6281","38":"tag-6299","39":"tag-6284","40":"tag-6302","41":"tag-6303","43":"tag-6285"},"acf":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/multahost.com\/blog\/wp-content\/uploads\/2026\/04\/Analisis-Importante-de-Registro-SIP-%E8%BD%AF%E4%BA%A4%E6%8D%A2%E7%AE%A1%E7%90%86%E5%AE%8C%E6%95%B4%E6%8C%87%E5%8D%97%E4%BF%9D%E6%B4%BB%E6%9C%80%E4%BD%B3%E9%85%8D%E7%BD%AE%E6%96%B9%E6%B3%95-%E5%91%BC%E5%8F%AB%E5%88%86%E5%B8%83%E5%88%86%E6%9E%90%E5%AE%8C%E6%95%B4%E6%95%99%E7%A8%8B-Softswitch-Management.png?fit=1536%2C1024&ssl=1?v=1775861996","jetpack-related-posts":[{"id":2544,"url":"https:\/\/multahost.com\/blog\/vos3000%e7%b3%bb%e7%bb%9f%e5%8f%82%e6%95%b0%e4%bc%98%e5%8c%96\/","url_meta":{"origin":2802,"position":0},"title":"VOS3000\u7cfb\u7edf\u53c2\u6570\u4f18\u5316 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