{"id":30729,"date":"2026-04-07T12:40:04","date_gmt":"2026-04-07T10:40:04","guid":{"rendered":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/?p=30729"},"modified":"2026-04-07T12:40:04","modified_gmt":"2026-04-07T10:40:04","slug":"watchguard-knowledge-base-updates-maerz-2026","status":"publish","type":"post","link":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/2026\/04\/watchguard-knowledge-base-updates-maerz-2026\/","title":{"rendered":"WatchGuard Knowledge Base Updates M\u00e4rz 2026"},"content":{"rendered":"<p>WatchGuard ver\u00f6ffentlicht jeden Monat neue Artikel und andere Inhalte in der <a href=\"https:\/\/techsearch.watchguard.com\/#t=KB&amp;sort=relevancy\" target=\"_blank\" rel=\"noopener noreferrer\">&gt;&gt; WatchGuard Knowledge Base<\/a>. Dabei werden u.a. h\u00e4ufige Fragen beantwortet und bekannte Probleme bearbeitet.<\/p>\n<p>So auch im M\u00e4rz 2026:<\/p>\n<p><!--more--><\/p>\n<h3>Artikel<\/h3>\n<ul>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000G6MPKA0&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">FireCloud causes some websites to display the wrong language, even with the XFF header included<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000G8jBKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Warning for macOS Tahoe 26.4 and Rosetta 2 compatibility<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GGFJKA4&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">WatchGuard Endpoint Security On-Demand Scan Scenarios<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GISPKA4&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Access point 2.4 GHz radio might not use 40 MHz channel width<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000FrVRKA0&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">New Data Retention Periods for Endpoint Security Solutions<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GGDhKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">How to configure a cloud-managed Firebox to emulate bridge mode in WatchGuard Cloud<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GM1NKAW&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">SSO Client does not support Windows devices with ARM processors<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000G7qLKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">VLAN ID restrictions on Firebox T115-W, T125, T125-W, T145, and T145-W in Fireware v2026.1.2 and v2026.2<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GO6PKAW&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Windows Domain Services, DNS, and FireCloud Limitations<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Article&amp;SFDCID=kA1Vr000000GQUnKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">WatchGuard SAML signing certificate expiration might cause SSO login failures<\/a><\/li>\n<\/ul>\n<h3>Known Issues<\/h3>\n<ul>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G2sHKAS&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">T Series and Mx90 Fireboxes cannot update Gateway AntiVirus signatures from 202600224.1845<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G5erKAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">The count of users and groups on the FireCloud Authentication page is incorrect<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G7n7KAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Firewalld crash causes Firebox to become unresponsive after reboot<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G9CDKA0&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">AuthPoint Logon App shows the wrong authentication options when not connected to the Internet<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G9H3KAK&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">When you configure Application Control to block Apple iMessages, other Apple services, such as Jamf Pro device management, might be blocked<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GDNtKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">AP330 on firmware v3.1 might unexpectedly reboot when performing threat-remediation actions while under a high client load<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GFHdKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Link Monitor with TCP port 0 can cause cluster failover or device unresponsiveness<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GFG1KAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Dimension Test Connection error if password contains a space when you use an external database<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G7jtKAC&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Hotspot guest users are lost after Firebox reboot or FireCluster failover<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GFPhKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">I cannot add FireCloud exceptions with network IP addresses<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GKFhKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Cannot create or update AuthPoint SAML resources when you upload an image<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GKIvKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">500 OK error when you try to download a Mobile VPN with IKEv2 client profile from WatchGuard Cloud<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000G9DpKAK&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Scheduled reports do not send and cannot be downloaded in WatchGuard Cloud<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GMJ7KAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">In the WatchGuard Cloud Live Status page, SD-WAN events show in UTC not local time<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GNBxKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Spam ID missing from traffic logs in WatchGuard Cloud<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GNS5KAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">AuthPoint authentication errors with ADFS or RADIUS<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GL25KAG&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Cloud-managed Firebox does not deploy BOVPN if no recent configuration changes<\/a><\/li>\n<li><a href=\"https:\/\/techsearch.watchguard.com\/KB?type=Known%20Issues&amp;SFDCID=kA1Vr000000GQPxKAO&amp;lang=en_US\" target=\"_blank\" rel=\"noopener\">Link speed options missing for module interfaces on Mx90 Fireboxes<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>WatchGuard ver\u00f6ffentlicht jeden Monat neue Artikel und andere Inhalte in der &gt;&gt; WatchGuard Knowledge Base. Dabei werden u.a. h\u00e4ufige Fragen beantwortet und bekannte Probleme bearbeitet. So auch im M\u00e4rz 2026:<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[445],"tags":[729,423],"class_list":["post-30729","post","type-post","status-publish","format-standard","hentry","category-aktuelle-nachrichten","tag-knowledge-base","tag-known-issue"],"_links":{"self":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts\/30729"}],"collection":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/comments?post=30729"}],"version-history":[{"count":1,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts\/30729\/revisions"}],"predecessor-version":[{"id":30730,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/posts\/30729\/revisions\/30730"}],"wp:attachment":[{"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/media?parent=30729"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/categories?post=30729"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wordpress.boc.de\/watchguard-info-portal\/wp-json\/wp\/v2\/tags?post=30729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}