CRL - on the OPCUA server or on the OPCUA Client or on both|OPC UA Standard|Forum|OPC Foundation This forum requires Javascript to be enabled for posting content Log InSelect ForumAnnouncementsProduct and Service RequestsSuggestionsOPC MarketplaceOPC UA StandardOPC UA Companion StandardsOPC UA Implementation: Stacks, Tools, an…OPC Certification and Interoperability T…Classic OPC: DA, A&E, HDA, XML-DA, e…Miscellaneous SearchAdvanced SearchSearchForum ScopeCurrent forumAll forumsMatchMatch any wordMatch all wordsMatch phraseForum OptionsPosts onlyTopic titles onlyPosts and topic titlesMinimum search word length is 3 characters - maximum search word length is 84 characters Search Login name Password Remember me Lost password? HomeForumOPC UA StandardCRL - on the OPCUA server or on the… CRL - on the OPCUA server or on the OPCUA Client or on bothSvein FolkesonMemberMembersForum Posts: 3Member Since: 02/01/2019 Offline101/03/2023 - 01:50 We have an infrastructure with many OPC UA Servers installed on many windows machines and UA Clientes on other Windows machines. Is it necessary to update both the UA Servers and the UA Clients with updated CRLs or is it sufficient to update only the UA Clients? Randy ArmstrongAdmin Forum Posts: 1438Member Since: 05/30/2017 Offline201/04/2023 - 10:11 CRLs need to be kept to date on all machines. Part 12 defines an API that allows servers to be remotely updated by administration tool. There are off the shelf products that can help: https://www.unified-automation.....uagds.html Forum Timezone: America/PhoenixMost Users Ever Online: 510Currently Online: Guest(s) 22Currently Browsing this Page: 1 Guest(s)Top Posters: Forum Stats: Groups: 2Forums: 10Topics: 1341Posts: 4546 Usage Policy © Simple:Press — Privacy Policy New / Updated TopicsApplication certificate cannot be foundIs it safe to replace the hostname of en…Discovery of OPC UA EventsCreate Opc Ua Serveur c# with custom str…Server Index in NodeIdCustomizing VendorServerInfoType in prac…Structure with subtyping and Optional fi…Case sensitivity of OPC UA opc.tcp endpo…Serial to IntouchDevice Onboarding - Hardware protected D…How to handle OPC UA server returning en…Communication to the client freezes afte…Can't connect to PLC via Qt Opc UA modul…Accessing Alarms and Condition using OPC…How to read UA-binary format in the clou…Read Node to Encodage Xml Create Opc Ua Serveur c# with custom str…API reference documentation for .Net lib…Remote connection failureOpcNetApi for .Net Core 3