{"id":23631,"date":"2026-06-30T12:48:20","date_gmt":"2026-06-30T10:48:20","guid":{"rendered":"https:\/\/www.estos.de\/?p=23631"},"modified":"2026-06-30T14:47:05","modified_gmt":"2026-06-30T12:47:05","slug":"procall-turns-25-celebrate-with-us-15-off-all-upgrades-3","status":"publish","type":"post","link":"https:\/\/www.estos.de\/en\/blog-en\/procall-turns-25-celebrate-with-us-15-off-all-upgrades-3\/","title":{"rendered":"Reliable Telephony: Why choosing the right SIP trunk is crucial"},"content":{"rendered":"<h2>You don\u2019t notice good phone service. But bad service straight away. <\/h2>\n<p>For many companies, telephony is business-critical\u2014yet it should still <strong>operate as unobtrusively and reliably as possible in the background<\/strong>. This is exactly where our new information page on <strong>SIP trunks from Gamma and STARFACE<\/strong> comes in. <\/p>\n<p>The SIP trunk forms the foundation of modern IP telephony. It plays a decisive role in ensuring <strong>reachability, voice quality, reliability, and cost control<\/strong>. In practice, however, it often turns out that problems do not arise in the phone system itself, but rather in the connection to the network. This results in unnecessary coordination efforts, unclear responsibilities, or restrictions in day-to-day operations.   <\/p>\n<h3>Everything from a single source\u2014for less hassle in everyday life<\/h3>\n<p>With SIP trunks from Gamma and STARFACE, the network, SIP trunk, and phone system integrate seamlessly. Companies benefit from <strong>clearly defined responsibilities<\/strong>, <strong>quick assistance in the event of a problem<\/strong>, and a telephony system that remains stable even during the stresses of everyday business.   <\/p>\n<p>The focus here is on two proven solutions:<\/p>\n<ul>\n<li><strong>Gamma NGN Connect<\/strong> \u2013 a highly available business SIP trunk for companies with high demands for accessibility, security, and scalability.<\/li>\n<li><strong>STARFACE Connect<\/strong> \u2013 the SIP trunk integrated directly into STARFACE for anyone who values easy management, quick troubleshooting, and predictable costs.<\/li>\n<\/ul>\n<h3>Who would benefit from switching SIP trunks?<\/h3>\n<p>These solutions are designed specifically for <strong>small and medium-sized businesses<\/strong> that need reliable telephone service without tying up additional internal resources. This switch is particularly appealing to organizations seeking <strong>transparent cost structures<\/strong>, <strong>service from Germany<\/strong>, and a <strong>reliable partner<\/strong>. <\/p>\n<h3><a href=\"http:\/\/www.gammacommunications.de\/sip-aktion?utm_source=estos&#038;utm_medium=website&#038;utm_campaign=SIP-Trunk-Kampagne\">You can find all the details, benefits, and the simple switching process here.<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>You don&#8217;t notice good phone service. But you notice bad service right away. That&#8217;s why it&#8217;s worth checking your phone line if you value trouble-free communication and being reachable.    <\/p>\n","protected":false},"author":2,"featured_media":23634,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Good telephony starts with a SIP trunk...because every call counts.","_seopress_titles_desc":"You don't notice good phone service. You notice bad phone service right away. For many companies, phone service is business-critical\u2014yet it should still operate as unobtrusively and reliably as possible in the background. This is exactly where our new information page on SIP trunks from Gamma and STARFACE comes in.   ","_seopress_robots_index":"","footnotes":""},"categories":[48,84],"tags":[212,210,211],"class_list":["post-23631","post","type-post","status-publish","format-standard","has-post-thumbnail","category-blog-en","category-offers","tag-gamma-ngn-connect-en","tag-sip-trunk-en","tag-starface-connect-en"],"acf":[],"featured_image_src":"https:\/\/www.estos.de\/wp-content\/uploads\/Newsbeitrag-estos-Beitragsbild-665x502-px-Endkunde-600x400.jpg","featured_image_src_square":"https:\/\/www.estos.de\/wp-content\/uploads\/Newsbeitrag-estos-Beitragsbild-665x502-px-Endkunde-600x502.jpg","author_info":{"display_name":"estos Marketing","author_link":"https:\/\/www.estos.de\/en\/author\/marketingestos-de\/"},"_links":{"self":[{"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/posts\/23631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/comments?post=23631"}],"version-history":[{"count":3,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/posts\/23631\/revisions"}],"predecessor-version":[{"id":23661,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/posts\/23631\/revisions\/23661"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/media\/23634"}],"wp:attachment":[{"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/media?parent=23631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/categories?post=23631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.estos.de\/en\/wp-json\/wp\/v2\/tags?post=23631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}