{"id":307,"date":"2015-11-19T21:12:36","date_gmt":"2015-11-19T21:12:36","guid":{"rendered":"http:\/\/192.168.200.82\/?page_id=307"},"modified":"2023-04-18T21:19:24","modified_gmt":"2023-04-18T21:19:24","slug":"oss-measurements","status":"publish","type":"page","link":"https:\/\/help.bwtech.com\/?page_id=307","title":{"rendered":"OSS Measurements"},"content":{"rendered":"<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">Contents<\/p><ul class=\"toc_list\"><li><a href=\"#OSS_MEASUREMENTS\"><span class=\"toc_number toc_depth_1\">1<\/span> OSS MEASUREMENTS\u00a0<\/a><ul><li><a href=\"#Overview\"><span class=\"toc_number toc_depth_2\">1.1<\/span> Overview\u00a0<\/a><\/li><li><a href=\"#Measurement_collection_by_NetChart\"><span class=\"toc_number toc_depth_2\">1.2<\/span> \nMeasurement collection by NetChart\u00a0<\/a><\/li><li><a href=\"#Measurement_availability_in_the_OSS_and_NetChart\"><span class=\"toc_number toc_depth_2\">1.3<\/span> Measurement availability in the OSS and NetChart\u00a0<\/a><\/li><li><a href=\"#New_OSS_versions\"><span class=\"toc_number toc_depth_2\">1.4<\/span> New OSS versions\n\u00a0<\/a><\/li><li><a href=\"#Table_levels\"><span class=\"toc_number toc_depth_2\">1.5<\/span> Table levels\n\u00a0<\/a><\/li><li><a href=\"#Counter_and_time_aggregations\"><span class=\"toc_number toc_depth_2\">1.6<\/span> Counter and time aggregations\n\u00a0<\/a><\/li><\/ul><\/li><\/ul><\/div>\n<h1 style=\"text-align: center;\"><span id=\"OSS_MEASUREMENTS\"><span data-contrast=\"auto\">OSS MEASUREMENTS<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:2,&quot;335551620&quot;:2,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h1>\n<h2><span id=\"Overview\"><b><span data-contrast=\"auto\">Overview<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h2>\n<p><span data-contrast=\"none\">The OSS (Operation Support System) is responsible, among other things, for collecting statistics from network elements (NE) and storing its configuration information. <\/span><\/p>\n<p><span data-contrast=\"none\">The OSS has the following main types of information:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Performance Management (PM):<\/span><\/b><span data-contrast=\"none\"> events and measurements that occurred on the network and are counted by the NE, such as the number of call drops, average transmitted power, number of call attempts, traffic, handover attempts, etc. These measurements are reported periodically per NE. E.g: a cell reports its total number of call attempts every 1 hour.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Configuration Management (CM):<\/span><\/b><span data-contrast=\"none\"> the element parameters which define its configuration such as the cell power, trx frequency, bsc name, etc. Only a snapshot of the current network configuration can be taken.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Fault Management (FM):<\/span><\/b><span data-contrast=\"none\"> the element physical alarms, such as cabinet high temperature, power disconnected, link set unavailable, inoperative FAN, etc. These events are reported as they occur and are stored in the OSS periodically or instantaneously after their occurrence.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Hardware Management (HM):<\/span><\/b><span data-contrast=\"none\"> the element hardware information, or inventory information, such as the number of boards, processors, A1 interfaces configured, etc. which are not present in the CM. Only a snapshot of the current network hardware can be taken.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><b><span data-contrast=\"none\">License Management (LM):<\/span><\/b><span data-contrast=\"none\"> the element license information such as the number of channel elements (CE) available, the maximum number of erlangs available, iub throughput, the maximum number of HSDPA users, etc. which are not present in the CM. Only a snapshot of the current network licenses can be taken.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">The information collected is usually stored in files from different formats such as binary, XML, MML, etc. in OSS folders default from the system or defined by the OSS administrator.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<h2 aria-level=\"1\"><span id=\"Measurement_collection_by_NetChart\"><span data-contrast=\"auto\"><br \/>\nMeasurement collection by N<\/span><span data-contrast=\"auto\">et<\/span><span data-contrast=\"auto\">C<\/span><span data-contrast=\"auto\">hart<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559685&quot;:0,&quot;335559737&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h2>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"none\">Some or all measurements can be configured for download by NetChart.\u00a0 The system downloads them periodically from the OSS:\u00a0 every 15 minutes, every hour or every day, depending on the configuration. If a direct connection to the OSS through a VPN, for example, is not available, data is updated only once a day.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">In the image below, view the step of downloading data from the OSS illustrated between the second and the third block.<\/span><span data-contrast=\"none\"> This process is automatically controlled by a program that sends warning emails in case of errors such as:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">The element hasn\u2019t reported measurements for more than 2 hours.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"none\">The element hasn\u2019t reported the complete 24 hours in a day.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"none\">The connection has been lost with the OSS and 5 connection retries have been done with no success.<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">The program also automates the download of files, downloading again, the file that was occasionally corrupted.\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" width=\"1600\" height=\"675\" class=\"alignnone size-full wp-image-3447 \" src=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5.png\" alt=\"\" srcset=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5.png 1600w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5-300x127.png 300w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5-1024x432.png 1024w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5-768x324.png 768w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5-1536x648.png 1536w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5-60x25.png 60w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f05602d6a5-150x63.png 150w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> <span class=\"TextRun SCXW186693247 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW186693247 BCX0\">Measurements<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">collected<\/span><span class=\"NormalTextRun SCXW186693247 BCX0\"> in <\/span><span class=\"NormalTextRun SCXW186693247 BCX0\">the<\/span><span class=\"NormalTextRun SCXW186693247 BCX0\"> OSS are <\/span><span class=\"NormalTextRun SCXW186693247 BCX0\">usually<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">kept<\/span><span class=\"NormalTextRun SCXW186693247 BCX0\"> in <\/span><span class=\"NormalTextRun SCXW186693247 BCX0\">NetChart<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">according<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">to<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">the<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">following<\/span> <span class=\"NormalTextRun SCXW186693247 BCX0\">table<\/span><span class=\"NormalTextRun SCXW186693247 BCX0\">:<\/span><\/span><span class=\"EOP SCXW186693247 BCX0\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" width=\"1312\" height=\"548\" class=\"alignnone size-full wp-image-3448 \" src=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405.png\" alt=\"\" srcset=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405.png 1312w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405-300x125.png 300w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405-1024x428.png 1024w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405-768x321.png 768w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405-60x25.png 60w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f0604e0405-150x63.png 150w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"><span class=\"TextRun SCXW125025218 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW125025218 BCX0\">Th<\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">is is <\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">the default storage designed for NetChart but <\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">it<\/span><span class=\"NormalTextRun SCXW125025218 BCX0\"> can be changed <\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">as required.<\/span> <span class=\"NormalTextRun SCXW125025218 BCX0\">F<\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">or example, <\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">upon request, <\/span><span class=\"NormalTextRun SCXW125025218 BCX0\">data can be stored for 90 days for PM \u2013 ROP data or 5 years for CM data.<\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 aria-level=\"1\"><span id=\"Measurement_availability_in_the_OSS_and_NetChart\"><span data-contrast=\"auto\">M<\/span><span data-contrast=\"auto\">e<\/span><span data-contrast=\"auto\">asurement availability in the OSS <\/span><span data-contrast=\"auto\">and<\/span><span data-contrast=\"auto\"> N<\/span><span data-contrast=\"auto\">et<\/span><span data-contrast=\"auto\">C<\/span><span data-contrast=\"auto\">hart<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;201341983&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h2>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">The information present in the OSS that can be extracted is available in three ways:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ol>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Reported automatically by the element (e.g: present in folders).<\/span>&nbsp;<\/li>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Queried on the OSS database (e.g: shell scripts or Oracle queries).<\/span>&nbsp;<\/li>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"2\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Queried on the element (e.g: MML commands).<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"none\">To enable NetChart to collect these measurements<\/span><span data-contrast=\"none\">,<\/span><span data-contrast=\"none\"> two things must be configured:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ol>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"4\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">The measurement must be activated in the element or programmed to be collected in the OSS.<\/span>&nbsp;<\/li>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"4\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">NetChart must be configured to collect these measurements.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"none\">If the measurement is active in the OSS, but NetChart is not configured to collect it, it will not be present in NetChart\u2019s database. On the other hand, if NetChart is configured to collect the measurement and the OSS doesn\u2019t export it, no information will be stored in NetChart. Therefore functions will return with either empty or no results. To enable measurements reporting in an element, usually for PM measurements, you or the OSS responsible should access the element and enable it. This can be done through vendors\u2019 software such as NetAct for ex-Nokia, Radio Commander for Ericsson and Siemens, or M2000 for Huawei. Below you can see an illustration of one of these systems:<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" width=\"927\" height=\"628\" class=\"alignnone size-full wp-image-3449 \" src=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f06e34d5bf.png\" alt=\"\" srcset=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f06e34d5bf.png 927w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f06e34d5bf-300x203.png 300w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f06e34d5bf-768x520.png 768w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f06e34d5bf-60x41.png 60w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f06e34d5bf-150x102.png 150w\" sizes=\"(max-width: 927px) 100vw, 927px\" \/><\/p>\n<p><span data-contrast=\"none\">For scripts or MML commands the OSS administrator should program it in the OSS through UNIX crontab or the vendor tools. Contact NetChart\u2019s support team at <\/span><a href=\"mailto:update.team@bwtech.com\"><span data-contrast=\"none\">support@bwtech.com<\/span><\/a><span data-contrast=\"none\"> for help with the scripts&#8217; programming. <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<h2 aria-level=\"1\"><span id=\"New_OSS_versions\"><span data-contrast=\"auto\">New OSS versions<\/span><br \/>\n<span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;201341983&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h2>\n<p><span data-contrast=\"none\">When a new OSS version is released, the new version may aggregate new counters and tables that can be measured. It may also remove some unused or deprecated measurements. NetChart database remains backward-compatible across OSS versions and all counters and parameters are available for querying.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">When new counters start being reported for the first time, they are not present in NetChart yet. When new tables or counters are present in the imported files. NetChart will do the following:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Import the known tables and counters into NetChart\u2019s database.<\/span>&nbsp;<\/li>\n<li data-leveltext=\"%1.\" data-font=\"Arial\" data-listid=\"5\" data-list-defn-props=\"{&quot;335552541&quot;:0,&quot;335559684&quot;:-1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769242&quot;:[65533,0],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;%1.&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Include the new tables and counters in a file to be added to the database.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">The file with new counters and tables is a script that adds the file to NetChart\u2019s database when executed.\u00a0 Running this script can be a long process which locks the tables being changed and doesn\u2019t allow queries to it. Because of that, this procedure is done manually by NetChart\u2019s support team and while it\u2019s done, users may not be able to use some of NetChart\u2019s features.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559685&quot;:0,&quot;335559737&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"><span class=\"EOP SCXW125025218 BCX0\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/p>\n<h2 aria-level=\"1\"><span id=\"Table_levels\"><span data-contrast=\"auto\">Table levels<\/span><br \/>\n<span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559738&quot;:240,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h2>\n<p><span data-contrast=\"none\">In the OSS, there are many tables with many different counters, for example:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Traffic table with counters:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"><br \/>\n<\/span><\/p>\n<ul>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"2\"><span data-contrast=\"none\">RNC ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">Site ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"2\"><span data-contrast=\"none\">Cell ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">TRX ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"2\"><span data-contrast=\"none\">Total voice traffic<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Total R99 traffic<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"2\"><span data-contrast=\"none\">Maximum PS throughput<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"2\"><span data-contrast=\"none\">Minimum PS throughput<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">Average number of HSDPA users<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"2\"><span data-contrast=\"none\">Etc.<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\"><br \/>\nCell Availability table with counters:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"><\/p>\n<p><\/span><\/p>\n<ul>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">RNC ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"2\"><span data-contrast=\"none\">Site ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">Cell ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"2\"><span data-contrast=\"none\">Average received signal level power<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Maximum transmitted power<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"2\"><span data-contrast=\"none\">Maximum noise<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"5\" data-aria-level=\"2\"><span data-contrast=\"none\">Etc.<\/span><\/li>\n<\/ul>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"><\/p>\n<p><\/span><\/p>\n<p><span data-contrast=\"none\">RNC Processor Load table with counters:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">RNC ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"2\"><span data-contrast=\"none\">Processor Type<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Processor ID<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Minimum Processor Load<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Average Processor Load<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Maximum Processor Load<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"o\" data-font=\"Courier New\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Courier New&quot;,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;o&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"2\"><span data-contrast=\"none\">Etc.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\n<p><\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">As it can be noticed, there are tables for different elements in the network, from an RNC processor to a cell or TRX. This means that on a cell level table<\/span><span data-contrast=\"none\">,<\/span><span data-contrast=\"none\"> we can\u2019t get a statistic by TRX. On a TRX level table<\/span><span data-contrast=\"none\">,<\/span><span data-contrast=\"none\"> we can\u2019t get a statistic by RNC Processor, and so on.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">If a KPI uses two tables, one at the cell level, and other at RNC level, for example, the only element that can be selected for that KPI is an RNC \u2013 the higher element hierarchically between the two tables. In the given example, we illustrate which element aggregations would be available per table and table combination:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-3450 \" src=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07a0f2cd0.png\" alt=\"\" width=\"1065\" height=\"217\" srcset=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07a0f2cd0.png 687w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07a0f2cd0-300x61.png 300w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07a0f2cd0-60x12.png 60w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07a0f2cd0-150x31.png 150w\" sizes=\"(max-width: 1065px) 100vw, 1065px\" \/><\/p>\n<h2 aria-level=\"1\"><span id=\"Counter_and_time_aggregations\"><span data-contrast=\"auto\">C<\/span><span data-contrast=\"auto\">ounter and time aggregations<\/span><br \/>\n<span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;201341983&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/span><\/h2>\n<p><span data-contrast=\"none\">In the OSS<\/span><span data-contrast=\"none\">,<\/span><span data-contrast=\"none\"> a minimum reporting period is defined per table. It can range from 15 minutes to 1 day, for example. The counters\u2019 values for this minimum aggregation are defined as ROP (Result Of Period) values, meaning the total, average, minimum or maximum value measured at that period, depending on the counter. Below we give some examples of counters:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-3451 \" src=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07ffc804f.png\" alt=\"\" width=\"1064\" height=\"198\" srcset=\"https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07ffc804f.png 752w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07ffc804f-300x56.png 300w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07ffc804f-60x11.png 60w, https:\/\/help.bwtech.com\/wp-content\/uploads\/2023\/04\/img_643f07ffc804f-150x28.png 150w\" sizes=\"(max-width: 1064px) 100vw, 1064px\" \/><\/p>\n<p><span data-contrast=\"none\">The counter meaning is kept in NetChart no matter which time aggregation is selected, if ROP (minimum aggregation), DY (daily, or 24-hour aggregation) or BH (busy hour). For example, if<\/span><span data-contrast=\"none\">,<\/span><span data-contrast=\"none\"> in a table<\/span><span data-contrast=\"none\">,<\/span><span data-contrast=\"none\"> the defined ROP is 15 minutes, the counter ave_dl_sig_str_adj_cell will represent:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">The average download strength in 15 minutes, if ROP aggregation is selected.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"none\">The average download strength in 60 minutes, if BH aggregation is selected.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"none\">The average download strength in 1440 minutes, if DY aggregation is selected.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Contents1 OSS MEASUREMENTS\u00a01.1 Overview\u00a01.2 Measurement collection by NetChart\u00a01.3 Measurement availability in the OSS and NetChart\u00a01.4 New OSS versions \u00a01.5 Table levels \u00a01.6 Counter and time aggregations \u00a0 OSS MEASUREMENTS\u00a0 Overview\u00a0 The OSS (Operation Support System) is responsible, among other things, for collecting statistics from network elements (NE) and storing its configuration information. The OSS has [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":106,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/pages\/307"}],"collection":[{"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/help.bwtech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=307"}],"version-history":[{"count":21,"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/pages\/307\/revisions"}],"predecessor-version":[{"id":3457,"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/pages\/307\/revisions\/3457"}],"up":[{"embeddable":true,"href":"https:\/\/help.bwtech.com\/index.php?rest_route=\/wp\/v2\/pages\/106"}],"wp:attachment":[{"href":"https:\/\/help.bwtech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}