{"id":1513,"date":"2012-03-27T04:32:26","date_gmt":"2012-03-27T08:02:26","guid":{"rendered":"http:\/\/kavatelecom.com\/blog\/?p=1513"},"modified":"2012-03-27T04:32:26","modified_gmt":"2012-03-27T08:02:26","slug":"%da%86%da%af%d9%88%d9%86%d9%87-%d9%85%d8%aa%d9%88%d8%ac%d9%87-%d8%b4%d9%88%db%8c%d9%85-%d9%85%d8%a7%da%98%d9%88%d9%84-vpmadt032-%d8%a8%d9%87-%d8%af%d8%b1%d8%b3%d8%aa%db%8c-%da%a9%d8%a7%d8%b1-%d9%85","status":"publish","type":"post","link":"https:\/\/kavatelecom.com\/blog\/2012\/03\/27\/%da%86%da%af%d9%88%d9%86%d9%87-%d9%85%d8%aa%d9%88%d8%ac%d9%87-%d8%b4%d9%88%db%8c%d9%85-%d9%85%d8%a7%da%98%d9%88%d9%84-vpmadt032-%d8%a8%d9%87-%d8%af%d8%b1%d8%b3%d8%aa%db%8c-%da%a9%d8%a7%d8%b1-%d9%85\/","title":{"rendered":"\u0686\u06af\u0648\u0646\u0647 \u0645\u062a\u0648\u062c\u0647 \u0634\u0648\u06cc\u0645 \u0645\u0627\u0698\u0648\u0644 VPMADT032 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f"},"content":{"rendered":"<p dir=\"RTL\"><a href=\"https:\/\/voipshop.ir\/asterisk-cards\/analoge-modules.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u0645\u0627\u0698\u0648\u0644 <\/a>VPMADT032 <a href=\"https:\/\/adminkala.com\/fa\/catalogsearch\/result\/?q=%D9%85%D8%A7%DA%98%D9%88%D9%84+%D8%B3%D8%AE%D8%AA+%D8%A7%D9%81%D8%B2%D8%A7%D8%B1%DB%8C\" target=\"_blank\" rel=\"noopener noreferrer\">\u0645\u0627\u0698\u0648\u0644 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631\u06cc<\/a> \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u0645\u06cc \u0628\u0627\u0634\u062f. \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u0628\u0631 \u0631\u0648\u06cc <a href=\"https:\/\/voipshop.ir\/catalogsearch\/result\/?q=%DA%A9%D8%A7%D8%B1%D8%AA+Digium\" target=\"_blank\" rel=\"noopener noreferrer\">\u06a9\u0627\u0631\u062a \u0647\u0627\u06cc Digium<\/a> \u0642\u0627\u0628\u0644 \u0646\u0635\u0628 \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0628\u0627\u0634\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u0635\u062d\u062a \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0646\u0645\u0627\u06cc\u06cc\u0645.<\/p>\n<p dir=\"RTL\">\u067e\u0633 \u0627\u0632 \u0622\u0646\u06a9\u0647 \u062f\u0631\u0627\u06cc\u0648\u0631 DAHDI \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc Load \u0648 \u0627\u062c\u0631\u0627 \u0634\u062f \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648\u0627\u0631\u062f \u0646\u0645\u0627\u06cc\u06cc\u062f \u062a\u0627 \u0627\u0632 \u0646\u0635\u0628 \u0628\u0648\u062f\u0646 \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631\u06cc \u0645\u0627\u0698\u0648\u0644 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u0645.<\/p>\n<p style=\"text-align: left;\">dmesg|grep VPMADT032<\/p>\n<p dir=\"RTL\">\u0639\u0628\u0627\u0631\u0627\u062a \u0632\u06cc\u0631 \u0645\u062b\u0627\u0644\u06cc \u0627\u0632 \u0622\u0646\u062c\u0647 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0628\u0631 \u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f \u0645\u06cc \u0628\u0627\u0634\u0646\u062f<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">VPMADT032 Loading firmware&#8230; Success<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">Booting VPMADT032<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">VPMADT032: Present and operational (Firmware version 125)<\/p>\n<p dir=\"RTL\">\u0628\u0647 \u0627\u06cc\u0646 \u0646\u06a9\u062a\u0647 \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0646\u0633\u062e\u0647 \u0648\u0631\u0698\u0646 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0633\u06cc\u0627\u0631 \u0628\u0647 \u0646\u0633\u062e\u0647 \u062f\u0631\u0627\u06cc\u0648\u0631 DAHDI \u0646\u0635\u0628 \u0634\u062f\u0647 \u0648\u0627\u0628\u0633\u062a\u0647 \u0627\u0633\u062a.<\/p>\n<p dir=\"RTL\">\u0627\u06cc\u0646 \u0646\u06a9\u062a\u0647 \u0631\u0627 \u0647\u0645 \u062f\u0631 \u0646\u0638\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0645\u0627\u0698\u0648\u0644 VPM \u0645\u0627\u0698\u0648\u0644 \u0647\u0627\u06cc \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u06cc \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0646\u062e\u0648\u0627\u0647\u0646\u062f \u0634\u062f. \u0644\u0630\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u0645\u0627\u0698\u0648\u0644 VPM \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc Load \u0634\u062f\u0647 \u0628\u0627\u0634\u062f<a href=\"https:\/\/voipshop.ir\/asterisk-learning.html\" target=\"_blank\" rel=\"noopener noreferrer\"> \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u0627\u0633\u062a\u0631\u06cc\u0633\u06a9<\/a> \u0628\u0647 \u062c\u0627\u06cc \u0645\u0627\u0698\u0648\u0644 \u0647\u0627\u06cc \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u06cc \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u062f \u06a9\u0631\u062f.<\/p>\n<p dir=\"RTL\">\u067e\u0633 \u0627\u0632 \u0622\u0646 \u06a9\u0647 \u0627\u0632 Load \u0645\u0648\u0641\u0642\u06cc\u062a \u0622\u0645\u06cc\u0632 \u0645\u0627\u0698\u0648\u0644 VPM \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0646\u0645\u0648\u062f\u06cc\u062f \u0641\u0627\u06cc\u0644 \/etc\/asterisk\/chan_dahdi.conf \u0631\u0627 \u0628\u0627\u0632 \u0646\u0645\u0627\u06cc\u06cc\u062f \u0648 \u0628\u0631\u0627\u06cc \u0641\u0639\u0627\u0644 \u0646\u0645\u0648\u062f\u0646 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 echocancel \u0631\u0627 \u0628\u0631\u0627\u0628\u0631 yes \u06cc\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f. \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u062a\u0648\u0627\u0646 \u0647\u0627\u06cc\u06cc \u0627\u0632 2 \u0645\u06cc \u0628\u0627\u0634\u0646\u062f \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 32\u060c 64\u060c 128\u060c 256\u060c 512 \u06cc\u0627 1024 \u0631\u0627 \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f. \u0639\u0628\u0627\u0631\u062a yes \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc 128 \u0636\u0631\u0628\u0647 \u0645\u06cc \u0628\u0627\u0634\u062f. \u0628\u0631\u0627\u06cc \u0646\u0645\u0648\u0646\u0647 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0632\u06cc\u0631 \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644 \u0627\u0633\u062a.<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">echocancel=yes<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">echocancel=1024<\/p>\n<p dir=\"RTL\">\u067e\u0627\u0631\u0627\u0645\u062a\u0631 echocancel \u0628\u0627\u06cc\u062f \u0642\u0628\u0644 \u0627\u0632 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 channel \u0622\u0648\u0631\u062f\u0647 \u0634\u0648\u062f \u062a\u0627 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u0628\u0631\u0627\u06cc \u0622\u0646 \u06a9\u0627\u0646\u0627\u0644 \u0641\u0639\u0627\u0644 \u06af\u0631\u062f\u062f.<\/p>\n<p dir=\"RTL\">\u0628\u0627 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0646 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u0627\u0633\u062a\u0631\u06cc\u0633\u06a9 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0641\u0639\u0627\u0644 \u0628\u0648\u062f\u0646 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u0645\u062b\u0644\u0627\u064b \u0628\u0631\u0627\u06cc \u06a9\u0627\u0646\u0627\u0644 1 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u06a9\u0633\u0628 \u0646\u0645\u0627\u06cc\u06cc\u062f<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">dahdi show channel 1<\/p>\n<p dir=\"RTL\">\u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u06a9\u0627\u0646\u0627\u0644 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0634\u0645\u0627\u0631\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u062c\u0627\u06cc \u0639\u062f\u062f 1 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f<\/p>\n<p dir=\"RTL\">\u062f\u0631 \u0635\u0648\u0631\u062a \u0641\u0639\u0627\u0644 \u0628\u0648\u062f\u0646 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u0639\u0628\u0627\u0631\u062a\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f<\/p>\n<p dir=\"LTR\" style=\"text-align: left;\">Echo Cancellation: 128 taps, currently OFF<\/p>\n<p dir=\"RTL\">\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u0632\u0645\u0627\u0646\u06cc \u0648\u0636\u0639\u06cc\u062a currently \u0628\u0647 \u062d\u0627\u0644\u062a ON \u062f\u0631 \u062e\u0648\u0627\u0647\u062f \u0622\u0645\u062f \u06a9\u0647 \u062a\u0645\u0627\u0633 \u0641\u0639\u0627\u0644\u06cc \u0628\u0631 \u0631\u0648\u06cc \u0622\u0646 \u06a9\u0627\u0646\u0627\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/p>\n<p dir=\"RTL\">\u062c\u0647\u062a \u067e\u06cc \u0628\u0631\u062f\u0646 \u0628\u0647 \u0641\u0639\u0627\u0644 \u0628\u0648\u062f\u0646 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0639\u0628\u0627\u0631\u062a Cancellation \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u067e\u0627\u0631\u0627\u0645\u062a\u0631 echocancel \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f (\u0628\u0647 \u0627\u0632\u0627\u06cc yes \u0645\u0642\u062f\u0627\u0631 128 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f). \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0628\u0647 \u062c\u0627\u06cc \u0622\u0646 \u0627\u0639\u062f\u0627\u062f 0 \u06cc\u0627 1 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0627\u0634\u0646\u062f \u062d\u0630\u0641 \u0627\u06a9\u0648\u06cc \u0634\u0645\u0627 \u06a9\u0627\u0631 \u0646\u0645\u06cc \u06a9\u0646\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0645\u0627\u0698\u0648\u0644 VPMADT032 \u0645\u0627\u0698\u0648\u0644 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062d\u0630\u0641 \u0627\u06a9\u0648 \u0645\u06cc \u0628\u0627\u0634\u062f. \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u0628\u0631 \u0631\u0648\u06cc \u06a9\u0627\u0631\u062a \u0647\u0627\u06cc Digium \u0642\u0627\u0628\u0644 \u0646\u0635\u0628 \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0628\u0627\u0634\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u0635\u062d\u062a \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0646\u0645\u0627\u06cc\u06cc\u0645. \u067e\u0633 \u0627\u0632 \u0622\u0646\u06a9\u0647 \u062f\u0631\u0627\u06cc\u0648\u0631 DAHDI \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc Load \u0648 \u0627\u062c\u0631\u0627 \u0634\u062f \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648\u0627\u0631\u062f \u0646\u0645\u0627\u06cc\u06cc\u062f \u062a\u0627 [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":7783,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"post_rating_count":0,"post_rating_point":0,"footnotes":""},"categories":[12],"tags":[265,275,282,283],"class_list":["post-1513","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-voip","tag-dahdi","tag-digium","tag-echo","tag-echo-cancelation"],"time_ago":"14 \u0633\u0627\u0644s ago","_links":{"self":[{"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/posts\/1513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/comments?post=1513"}],"version-history":[{"count":0,"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/posts\/1513\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/media\/7783"}],"wp:attachment":[{"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/media?parent=1513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/categories?post=1513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kavatelecom.com\/blog\/wp-json\/wp\/v2\/tags?post=1513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}