{"id":23146,"date":"2025-01-27T19:07:45","date_gmt":"2025-01-27T19:07:45","guid":{"rendered":"https:\/\/www.gsma.com\/newsroom\/?post_type=gsma_theme_resources&#038;p=23146"},"modified":"2026-05-14T17:42:55","modified_gmt":"2026-05-14T16:42:55","slug":"ng-146-inter-sepp-connection-testing-guidelines-v1-0","status":"publish","type":"gsma_theme_resources","link":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/","title":{"rendered":"NG.146 Inter-SEPP connection testing Guidelines v2.0"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">This document provides testing guidelines for connecting various types of SEPPs and proxies, operated by operators or service providers in the operator domain or in the IPX service domain.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">These tests validate parts of the N32 interface as defined in 3GPP TS 29.573 [3], as well as the N32s and N32p interfaces as defined in GSMA NG.113 [1])<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.gsma.com\/newsroom\/wp-content\/uploads\/\/NG.146-v2.0-5.pdf\">Download<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This document provides testing guidelines for connecting various types of SEPPs and proxies, operated by operators or service providers in the operator domain or in the IPX service domain. These tests validate parts of the N32 interface as defined in 3GPP TS 29.573 [3], as well as the N32s and N32p interfaces as defined in [&hellip;]<\/p>\n","protected":false},"author":103,"featured_media":0,"template":"","meta":{"image":null,"json":{"gsma_resources_type":"Document","gsma_resources_thumb":"[25832]","gsma_resources_file":"[]","gsma_resources_multi":null,"gsma_resources_wgr":null,"gsma_resources_video":"","gsma_resources_image":"null","gsma_resources_url":"https:\/\/www.gsma.com\/newsroom\/wp-content\/uploads\/\/NG.146-v2.0-5.pdf","gsma_resources_date":"","gsma_resources_button":""}},"tags":[],"resource_categories":[],"algolia_discover_type":[],"class_list":["post-23146","gsma_theme_resources","type-gsma_theme_resources","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.4 (Yoast SEO v28.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NG.146 Inter-SEPP connection testing Guidelines v2.0 - Newsroom<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NG.146 Inter-SEPP connection testing Guidelines v2.0\" \/>\n<meta property=\"og:description\" content=\"This document provides testing guidelines for connecting various types of SEPPs and proxies, operated by operators or service providers in the operator domain or in the IPX service domain. These tests validate parts of the N32 interface as defined in 3GPP TS 29.573 [3], as well as the N32s and N32p interfaces as defined in [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/\" \/>\n<meta property=\"og:site_name\" content=\"Newsroom\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/gsma\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-14T16:42:55+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@GSMA\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"NG.146 Inter-SEPP connection testing Guidelines v2.0 - Newsroom","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/","og_locale":"en_GB","og_type":"article","og_title":"NG.146 Inter-SEPP connection testing Guidelines v2.0","og_description":"This document provides testing guidelines for connecting various types of SEPPs and proxies, operated by operators or service providers in the operator domain or in the IPX service domain. These tests validate parts of the N32 interface as defined in 3GPP TS 29.573 [3], as well as the N32s and N32p interfaces as defined in [&hellip;]","og_url":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/","og_site_name":"Newsroom","article_publisher":"https:\/\/www.facebook.com\/gsma\/","article_modified_time":"2026-05-14T16:42:55+00:00","twitter_card":"summary_large_image","twitter_site":"@GSMA","twitter_misc":{"Estimated reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/","url":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/","name":"NG.146 Inter-SEPP connection testing Guidelines v2.0 - Newsroom","isPartOf":{"@id":"https:\/\/www.gsma.com\/newsroom\/#website"},"datePublished":"2025-01-27T19:07:45+00:00","dateModified":"2026-05-14T16:42:55+00:00","breadcrumb":{"@id":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.gsma.com\/newsroom\/gsma_resources\/ng-146-inter-sepp-connection-testing-guidelines-v1-0\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.gsma.com\/newsroom\/"},{"@type":"ListItem","position":2,"name":"NG.146 Inter-SEPP connection testing Guidelines v2.0"}]},{"@type":"WebSite","@id":"https:\/\/www.gsma.com\/newsroom\/#website","url":"https:\/\/www.gsma.com\/newsroom\/","name":"Newsroom","description":"","publisher":{"@id":"https:\/\/www.gsma.com\/newsroom\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.gsma.com\/newsroom\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/www.gsma.com\/newsroom\/#organization","name":"GSMA","url":"https:\/\/www.gsma.com\/newsroom\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/www.gsma.com\/newsroom\/#\/schema\/logo\/image\/","url":"https:\/\/www.gsma.com\/newsroom\/wp-content\/uploads\/\/GSMA_logo_colour_web.jpg","contentUrl":"https:\/\/www.gsma.com\/newsroom\/wp-content\/uploads\/\/GSMA_logo_colour_web.jpg","width":1000,"height":1000,"caption":"GSMA"},"image":{"@id":"https:\/\/www.gsma.com\/newsroom\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/gsma\/","https:\/\/x.com\/GSMA","https:\/\/www.instagram.com\/gsmaonline\/","https:\/\/www.linkedin.com\/company\/12380","https:\/\/www.youtube.com\/user\/GSMAOnline"]}]}},"cats":[{"term_id":4754,"name":"All Documents","slug":"all-documents","term_group":0,"term_taxonomy_id":4757,"taxonomy":"resource_categories","description":"","parent":0,"count":180,"filter":"raw"},{"term_id":6633,"name":"Blog","slug":"blog","term_group":0,"term_taxonomy_id":6636,"taxonomy":"resource_categories","description":"","parent":0,"count":0,"filter":"raw"},{"term_id":4759,"name":"Configuration","slug":"configuration","term_group":0,"term_taxonomy_id":4762,"taxonomy":"resource_categories","description":"","parent":5080,"count":2,"filter":"raw"},{"term_id":6368,"name":"COVID-19","slug":"covid-19","term_group":0,"term_taxonomy_id":6371,"taxonomy":"resource_categories","description":"","parent":0,"count":5,"filter":"raw"},{"term_id":4760,"name":"Fraud and Security Group","slug":"fraud-and-security-group","term_group":0,"term_taxonomy_id":4763,"taxonomy":"resource_categories","description":"","parent":5081,"count":9,"filter":"raw"},{"term_id":4762,"name":"GSMA Corporate Documents","slug":"gsma-corporate-documents","term_group":0,"term_taxonomy_id":4765,"taxonomy":"resource_categories","description":"","parent":5080,"count":2,"filter":"raw"},{"term_id":4761,"name":"Internet Group","slug":"web-working-group","term_group":0,"term_taxonomy_id":4764,"taxonomy":"resource_categories","description":"","parent":5081,"count":6,"filter":"raw"},{"term_id":4764,"name":"Market Intelligence","slug":"market-intelligence","term_group":0,"term_taxonomy_id":4767,"taxonomy":"resource_categories","description":"","parent":5080,"count":7,"filter":"raw"},{"term_id":4758,"name":"Networks Group","slug":"networks-group","term_group":0,"term_taxonomy_id":4761,"taxonomy":"resource_categories","description":"","parent":5081,"count":55,"filter":"raw"},{"term_id":4763,"name":"OMTP Documents","slug":"omtp-documents","term_group":0,"term_taxonomy_id":4766,"taxonomy":"resource_categories","description":"","parent":5080,"count":5,"filter":"raw"},{"term_id":6600,"name":"Post Quantum Telco Network","slug":"post-quantum-telco-network","term_group":0,"term_taxonomy_id":6603,"taxonomy":"resource_categories","description":"","parent":5081,"count":0,"filter":"raw"},{"term_id":6599,"name":"Post Quantum Telco Network Task Force","slug":"post-quantum-telco-network-task-force","term_group":0,"term_taxonomy_id":6602,"taxonomy":"resource_categories","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":4757,"name":"SIM Working Group","slug":"sim-working-group","term_group":0,"term_taxonomy_id":4760,"taxonomy":"resource_categories","description":"","parent":5081,"count":25,"filter":"raw"},{"term_id":4755,"name":"Technical Documents","slug":"technical-documents","term_group":0,"term_taxonomy_id":4758,"taxonomy":"resource_categories","description":"","parent":5080,"count":34,"filter":"raw"},{"term_id":4756,"name":"Terminal Steering Group","slug":"terminal-steering-group","term_group":0,"term_taxonomy_id":4759,"taxonomy":"resource_categories","description":"","parent":5081,"count":32,"filter":"raw"},{"term_id":5080,"name":"Type","slug":"type","term_group":0,"term_taxonomy_id":5083,"taxonomy":"resource_categories","description":"","parent":0,"count":0,"filter":"raw"},{"term_id":5086,"name":"Web Working Group","slug":"web-working-group-2","term_group":0,"term_taxonomy_id":5089,"taxonomy":"resource_categories","description":"","parent":0,"count":0,"filter":"raw"},{"term_id":5081,"name":"Working Group","slug":"working-group","term_group":0,"term_taxonomy_id":5084,"taxonomy":"resource_categories","description":"","parent":0,"count":4,"filter":"raw"}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/gsma_theme_resources\/23146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/gsma_theme_resources"}],"about":[{"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/types\/gsma_theme_resources"}],"author":[{"embeddable":true,"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/users\/103"}],"version-history":[{"count":7,"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/gsma_theme_resources\/23146\/revisions"}],"predecessor-version":[{"id":25834,"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/gsma_theme_resources\/23146\/revisions\/25834"}],"wp:attachment":[{"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/media?parent=23146"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/tags?post=23146"},{"taxonomy":"resource_categories","embeddable":true,"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/resource_categories?post=23146"},{"taxonomy":"algolia_discover_type","embeddable":true,"href":"https:\/\/www.gsma.com\/newsroom\/wp-json\/wp\/v2\/algolia_discover_type?post=23146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}