{"id":2254,"date":"2024-08-02T10:49:47","date_gmt":"2024-08-02T08:49:47","guid":{"rendered":"https:\/\/alessandromasciadri.com\/?p=2254"},"modified":"2024-08-02T10:54:04","modified_gmt":"2024-08-02T08:54:04","slug":"come-rimuovere-un-ip-da-fail2ban-su-freepbx","status":"publish","type":"post","link":"https:\/\/alessandromasciadri.com\/come-rimuovere-un-ip-da-fail2ban-su-freepbx\/","title":{"rendered":"Come rimuovere un IP da fail2ban su FreePBX"},"content":{"rendered":"\t\t<div data-akihiro-type=\"ama-post\" data-akihiro-id=\"2254\" class=\"akihiro akihiro-2254\" data-akihiro-post-type=\"post\">\n\t\t\t\t<div class=\"akihiro-element akihiro-element-c234155 e-flex e-con-boxed e-con e-parent\" data-id=\"c234155\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"akihiro-element akihiro-element-213ea8c akihiro-widget akihiro-widget-text-editor\" data-id=\"213ea8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Tentando di registrare un estensione su FreePBX, pu\u00f2 accadere che il meccanismo di protezione Fail2Ban blocchi l&#8217;indirizzo IP di provenienza dell&#8217;estensione impedendo cos\u00ec al telefono remoto di registrarsi correttamente con il PBX. Seppur il ban dell&#8217;IP sia temporaneo e dopo un periodo di circa 2 ore questo venga automaticamente rimosso, pu\u00f2 essere necessario rimuovere manualmente dalla lista dei bloccati l&#8217;IP della nostra estensione. Vediamo come farlo con pochi e semplici comandi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-253ad7c akihiro-widget akihiro-widget-heading\" data-id=\"253ad7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t<h3 class=\"akihiro-heading-title akihiro-size-default\">Rimuovere IP bannato da Fail2Ban<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-52390e5 akihiro-widget akihiro-widget-text-editor\" data-id=\"52390e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Usiamo questo primo comando per ottenere una lista degli IP bannati<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-a1915fd akihiro-widget akihiro-widget-code-highlight\" data-id=\"a1915fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-tomorrow copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash \">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>iptables -L fail2ban-SIP<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-6b34c16 akihiro-widget akihiro-widget-text-editor\" data-id=\"6b34c16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Per poi rimuoverlo con il seguente comando<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-876e018 akihiro-widget akihiro-widget-code-highlight\" data-id=\"876e018\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-tomorrow copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash \">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>iptables -D fail2ban-SIP [id]\n# [id] \u00e8 l'IP che vuole essere rimosso dalla lista (x es. 2 rimuove il secondo elemento della lista)<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Tentando di registrare un estensione su FreePBX, pu\u00f2 accadere che il meccanismo di protezione Fail2Ban blocchi l&#8217;indirizzo IP di provenienza dell&#8217;estensione impedendo cos\u00ec al telefono remoto di registrarsi correttamente con il PBX. Seppur il ban dell&#8217;IP sia temporaneo e dopo un periodo di circa 2 ore questo venga automaticamente rimosso, pu\u00f2 essere necessario rimuovere manualmente [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[37,39],"class_list":["post-2254","post","type-post","status-publish","format-standard","hentry","category-sistemistica","tag-asterisk","tag-freepbx"],"_links":{"self":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/2254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/comments?post=2254"}],"version-history":[{"count":4,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/2254\/revisions"}],"predecessor-version":[{"id":2259,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/2254\/revisions\/2259"}],"wp:attachment":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/media?parent=2254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/categories?post=2254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/tags?post=2254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}