{"id":4444,"date":"2026-06-08T17:52:26","date_gmt":"2026-06-08T14:52:26","guid":{"rendered":"https:\/\/support.withsecure.com\/en\/?post_type=support_article&#038;p=4444"},"modified":"2026-06-08T17:52:26","modified_gmt":"2026-06-08T14:52:26","slug":"client-security-or-server-security-firewall-rules-made-with-policy-manager-do-not-work-or-appear-in-the-windows-firewall","status":"publish","type":"support_article","link":"https:\/\/support.withsecure.com\/fr\/support-articles\/client-security-or-server-security-firewall-rules-made-with-policy-manager-do-not-work-or-appear-in-the-windows-firewall\/","title":{"rendered":"Client Security or Server Security Firewall rules made with Policy Manager do not work or appear in the Windows firewall"},"content":{"rendered":"<h3>Issue:<\/h3>\n<ul>\n<li>Firewall rules made with Policy Manager are not operational on Client Security or Server Security clients.<\/li>\n<li>Firewall rules pushed from\u00a0Policy Manager to Client Security or Server Security\u00a0clients do not appear \/ are not visible in the Windows firewall.<\/li>\n<\/ul>\n<h3>Resolution:<\/h3>\n<p>Check that you have edited the same firewall profile that is in use on the client. This can be done by following these steps:<\/p>\n<ol>\n<li>Open <b>Policy Manager Console<\/b><\/li>\n<li>Select the host or domain from the <b>Domain tree<\/b><\/li>\n<li>Go to the\u00a0<b>Settings\u00a0<\/b>tab<\/li>\n<li>Go to the\u00a0<b>Firewall\u00a0<\/b>page<\/li>\n<li>Check that\u00a0<b>Host profile\u00a0<\/b>and\u00a0<b>Profile being edited\u00a0<\/b>match<\/li>\n<\/ol>\n<p>If they match, the reason why the rule is not applied on the client is because it is an invalid rule. Invalid rules do not appear in the Windows Firewall. If the rule has many IP addresses in it, make sure that you have used a comma ( , ) in between each IP range as a value separator. Using a space or semicolon ( ; ) in between the IP ranges will invalidate the rule and it will not be visible in the Windows Firewall.\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Customer has created a new firewall rule with F-Secure Policy Manager and pushed the new policy to the F-Secure Client Security 14 client, but the firewall rule is not operational and does not appear in the Windows firewall.<\/p>\n","protected":false},"template":"","support_article_product":[106],"class_list":["post-4444","support_article","type-support_article","status-publish","hentry"],"acf":{"source_foreign_id":"000012175","source_version":3,"source_system":"salesforce","source_date_updated":"2026-06-08 14:52:26","import_hash":"c912848af6ed6dc0c947738a002695c8002f0915","vanilla_article_id":32700,"vanilla_url":"https:\/\/community.withsecure.com\/en\/kb\/articles\/32700-client-security-or-server-security-firewall-rules-made-with-policy-manager-do-not-work-or-appear-in-the-windows-firewall","vanilla_kb_id":30,"vanilla_category_id":103,"machine_translated":false,"reactions_helpful_yes":0,"reactions_helpful_no":0},"_links":{"self":[{"href":"https:\/\/support.withsecure.com\/fr\/wp-json\/wp\/v2\/support_article\/4444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.withsecure.com\/fr\/wp-json\/wp\/v2\/support_article"}],"about":[{"href":"https:\/\/support.withsecure.com\/fr\/wp-json\/wp\/v2\/types\/support_article"}],"wp:attachment":[{"href":"https:\/\/support.withsecure.com\/fr\/wp-json\/wp\/v2\/media?parent=4444"}],"wp:term":[{"taxonomy":"support_article_product","embeddable":true,"href":"https:\/\/support.withsecure.com\/fr\/wp-json\/wp\/v2\/support_article_product?post=4444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}