K\u1ebf ho\u1ea1ch \u0111\u00e1nh s\u1ed1 linh ho\u1ea1t: H\u1ed7 tr\u1ee3 quay s\u1ed1 th\u1ed1ng nh\u1ea5t ho\u1eb7c c\u00f3 \u0111\u1ed9 d\u00e0i thay \u0111\u1ed5i cho c\u1ea3 \u0111\u01b0\u1eddng n\u1ed9i b\u1ed9 v\u00e0 \u0111\u01b0\u1eddng b\u00ean ngo\u00e0i.<\/p>\n
Qu\u1ea3n l\u00fd cu\u1ed9c g\u1ecdi hi\u1ec7u qu\u1ea3: C\u00f3 ch\u1ee9c n\u0103ng \u0111\u1ed5 chu\u00f4ng theo nh\u00f3m \u0111\u01b0\u1eddng trung k\u1ebf, nh\u1eadn cu\u1ed9c g\u1ecdi thay v\u00e0 ph\u00e1t nh\u1ea1c ch\u1edd (MOH) khi b\u1eadn.<\/p>\n
T\u1ef1 \u0111\u1ed9ng chuy\u1ec3n ch\u1ebf \u0111\u1ed9: T\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh l\u1eddi nh\u1eafn ph\u00e1t \u0111i (OGM) v\u00e0 c\u1ea5p d\u1ecbch v\u1ee5 c\u1ee7a m\u00e1y nh\u00e1nh theo l\u1ecbch l\u00e0m vi\u1ec7c ho\u1eb7c ngo\u00e0i gi\u1edd.<\/p>\n
H\u1ed9i ngh\u1ecb nhi\u1ec1u b\u00ean: Cho ph\u00e9p t\u1ed5 ch\u1ee9c cu\u1ed9c g\u1ecdi h\u1ed9i ngh\u1ecb v\u1edbi ng\u01b0\u1eddi tham gia n\u1ed9i b\u1ed9 v\u00e0 b\u00ean ngo\u00e0i.<\/p>\n
T\u00ednh di \u0111\u1ed9ng v\u00e0 chuy\u1ec3n cu\u1ed9c g\u1ecdi: H\u1ed7 tr\u1ee3 chuy\u1ec3n ti\u1ebfp cu\u1ed9c g\u1ecdi \u0111\u1ebfn \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng v\u00e0 chuy\u1ec3n cu\u1ed9c g\u1ecdi gi\u1eefa c\u00e1c \u0111\u01b0\u1eddng trung k\u1ebf.<\/p>\n
T\u00ednh c\u01b0\u1edbc v\u00e0 b\u00e1o c\u00e1o to\u00e0n di\u1ec7n: Bao g\u1ed3m ghi chi ti\u1ebft cu\u1ed9c g\u1ecdi (CDR) v\u00e0 qu\u1ea3n l\u00fd t\u00ednh c\u01b0\u1edbc t\u00edch h\u1ee3p.<\/p>\n
X\u1eed l\u00fd m\u00e1y nh\u00e1nh b\u1eadn: Cung c\u1ea5p ch\u1ee9c n\u0103ng ch\u1edd m\u00e1y b\u1eadn v\u00e0 th\u00f4ng b\u00e1o g\u1ecdi l\u1ea1i t\u1ef1 \u0111\u1ed9ng khi m\u00e1y nh\u00e1nh \u0111ang b\u1eadn.<\/p>\n
\u0110\u1ecbnh tuy\u1ebfn th\u00f4ng minh: H\u1ed7 tr\u1ee3 \u0111\u1ecbnh tuy\u1ebfn chi ph\u00ed th\u1ea5p nh\u1ea5t (LCR) v\u00e0 l\u1ef1a ch\u1ecdn tuy\u1ebfn g\u1ecdi ra th\u00f4ng minh \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a chi ph\u00ed li\u00ean l\u1ea1c.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u1ed5ng \u0111\u00e0i PBX k\u1ef9 thu\u1eadt s\u1ed1 \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng ch\u01b0\u01a1ng tr\u00ecnh l\u00e0 h\u1ec7 th\u1ed1ng li\u00ean l\u1ea1c doanh nghi\u1ec7p d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng chuy\u1ec3n m\u1ea1ch \u0111i\u1ec7n tho\u1ea1i c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh. H\u1ec7 th\u1ed1ng g\u1ed3m b\u1ed9 \u0111i\u1ec1u khi\u1ec3n ch\u00ednh, \u0111i\u1ec7n tho\u1ea1i \u0111\u1ea7u cu\u1ed1i v\u00e0 c\u00e1c \u0111\u01b0\u1eddng k\u1ebft n\u1ed1i, gi\u00fap li\u00ean l\u1ea1c tho\u1ea1i n\u1ed9i b\u1ed9 hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u00e1ng tin c\u1eady. H\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 nhi\u1ec1u ch\u1ee9c n\u0103ng nh\u01b0 chuy\u1ec3n ti\u1ebfp cu\u1ed9c g\u1ecdi m\u00e1y nh\u00e1nh, x\u1eed l\u00fd cu\u1ed9c g\u1ecdi, ghi nh\u1eadn v\u00e0 qu\u1ea3n l\u00fd c\u01b0\u1edbc cu\u1ed9c g\u1ecdi, gi\u00fap v\u1eadn h\u00e0nh v\u00e0 qu\u1ea3n l\u00fd d\u1ec5 d\u00e0ng. S\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf (SME), ng\u01b0\u1eddi d\u00f9ng d\u00e2n d\u1ee5ng v\u00e0 c\u00e1c \u0111\u01b0\u1eddng d\u00e2y d\u00e0nh cho th\u01b0 k\u00fd, \u0111\u1ed3ng th\u1eddi cho ph\u00e9p tri\u1ec3n khai linh ho\u1ea1t, ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 \u00edt c\u1ea7n b\u1ea3o tr\u00ec m\u00e0 kh\u00f4ng \u0111\u00f2i h\u1ecfi nh\u00e2n vi\u00ean k\u1ef9 thu\u1eadt chuy\u00ean tr\u00e1ch.<\/p>\n","protected":false},"featured_media":20155,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"T\u1ed5ng \u0111\u00e0i PBX k\u1ef9 thu\u1eadt s\u1ed1 \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng ch\u01b0\u01a1ng tr\u00ecnh, h\u1ed7 tr\u1ee3 chuy\u1ec3n ti\u1ebfp v\u00e0 qu\u1ea3n l\u00fd cu\u1ed9c g\u1ecdi, \u00edt c\u1ea7n b\u1ea3o tr\u00ec, ph\u00f9 h\u1ee3p cho li\u00ean l\u1ea1c tho\u1ea1i hi\u1ec7u qu\u1ea3 t\u1ea1i SME v\u00e0 khu d\u00e2n c\u01b0.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":240},"product_brand":[],"product_cat":[807,809],"product_tag":[844,852],"class_list":["post-20154","product","type-product","status-publish","has-post-thumbnail","product_cat-ip-pbx-telephone-system","product_cat-digital-program-controlled-telephone-exchange","product_tag-mine","product_tag-recommended-system-product","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/20154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/comments?post=20154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/20155"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=20154"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=20154"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=20154"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=20154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}