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Oksana Kolisnyk

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Activity overview

Latest activity by Oksana Kolisnyk
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    Oksana Kolisnyk created an article,

    How to change the card number in WebAdmin

    Starting with the update 14.1.0.6 we have changed the way your card details are displayed in the WebAdmin Payment Information section. For the users who pay for the license by card, the last four n...

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    Oksana Kolisnyk created an article,

    How to downgrade the IceWarp Server to the pre-patched version

    We always recommend using the latest version of the IceWarp Server and Remote Administration Console. The newer patched version uses stronger encryption for the license key, though incompatible wit...

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    Oksana Kolisnyk created an article,

    Remote Administration Console Update

    The updated Remote Administration Console will no longer be compatible with older versions of the IceWarp Server. We have updated the communication protocol to fix the security vulnerabilities. Com...

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    Oksana Kolisnyk created an article,

    IceWarp Security Update

    IceWarp is releasing a security update to address several vulnerabilities found during our regular security audits. These vulnerabilities could allow an attacker to conduct a cross-site scripting a...

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    Oksana Kolisnyk created an article,

    Troubleshooting IceWarp communication on RedHat/CentOS

    If you are experiencing troubles with server communication, and have Icewarp installed on RedHat / CentOS server, check the following: iptables – check what rules are applied via the iptables -L ...

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    Oksana Kolisnyk created an article,

    WebDocuments as microservice setup guide

    To make IceWarp WebDocuments work flawlessly, make sure that the following points are fulfilled:  You have the latest version of Google Chrome Port 443 TCP is open The *icewarp.com URL is enabled ...

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    Oksana Kolisnyk created an article,

    WebDocuments updates since EPOS

    IceWarp offers its customers all the benefits of WebDocuments as a microservice. You do not need to perform any additional configuration, the service is always up-to-date, all the new features are ...

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    Oksana Kolisnyk created an article,

    Emails are not Displayed in the WebClient

    IceWarp WebClient provides access to multiple services, including Mail. When a user receives, sends, or creates an email, it is recorded in the file system of the IceWarp server. Then the email is ...

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    Oksana Kolisnyk created an article,

    Documents cannot be opened or downloaded after an upgrade

    Version 14.1.0.5 Issue: Documents cannot be opened or downloaded after the upgrade (only for on-premise users). Solution: First of all, your documents are securely stored on the IceWarp server. The...

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    Oksana Kolisnyk created an article,

    How to Stop Ongoing Directory Cache Refresh

    The Directory Cache stores information about mailboxes: their sizes, numbers of messages, etc. It is used to facilitate and speed up access to the database and file system. The data in the Director...