A company who had recently upgraded its Client PC’s to Outlook 2016 from Outlook 2010 and were using Exchange 2016 were starting to getOut Of Office not […]
Cisco Webex Meetings – A higher upgrade is already installed
Trying to install Cisco Webex Meetings comes up with the following error : “A higher upgrade is already installed” The application is fully uninstalled though, not appearing in Programs […]
Veeam – Failed to connect to Installer service.
Running netstat, it was found that the Print Spooler service had taken port 6160.Stopping the print spooler, restarting the Veeam installer service then starting the Print Spooler […]
WordPress Exploits and Solutions
Issue Description 1In default WordPress installation there are several methods to enumerate authors username. These Word Press users can then be used in brute force attacks against […]
InTune MDM – Something went wrong – invalid_client failed to authenticate user
Trying to enroll a new User and machine into InTune was bringing up the following errorError : invalid_clientDescription : failed to authenticate user For some reason, the License […]
Office 365 Failed : 550 5.4.316 Message expired, connection refused(Socket error code 10061)
Recently a few users had the following bounce backs from Office 365 to an On-Prem Mailserver with the error‘550 5.4.316 Message expired, connection refused(Socket error code 10061)Checking […]
How to update Aruba HP Switch Firmware
Find the Firmware using : https://h10145.www1.hpe.com/support/SupportLookUp.aspx (Search for JL Model of Device ) Issue write memory to save running configMake sure you login to webportal as ManagerUpdate the Primary using the […]
Unable to update Veeam Components on a Windows Server 2008 R2 after Veeam 9.5 update 4a Upgrade
If you install Veeam 9.5 update 4a and then try to upgrade the components on a remote Windows Server 2008 R2 server and this fails, the following […]
How to Diagnose Application Install Issues in InTune
Files gets downloaded too : C:\Program Files (x86)\Microsoft Intune Management Extension\Content\Incoming Logs of thisC:\ProgramData\Microsoft\IntuneManagementExtension\Logs ( C:\ProgramData\Microsoft\IntuneManagementExtension\Logs\IntuneManagementExtension.log _) AppID can be found in Intune E.g. : dd8aa12d-557e-49ac-8989-b9abf21ba25e File […]
Scheduled Task – (0x800700FF)
Was trying to schedule the Google Cloud Directory Sync ( sync-cmd ) in a scheduled task on its own service account after creating the config.xml with the […]
Fortigate Setup Best Practice
Fortigate best practices baseline — Plasmatic Sun fortigate-baseline/baseline.md at main · KevinGuenay/fortigate-baseline · GitHub config system global set admin-telnet disableend adding extended-log for traffic logs. This will […]
IPSEC Fortigate/Fortinet VPN Config
USE PFS for Phase 2 Auto Neg 2) Add Static Routes on both sides to each other’s Subnets via the VPN Connection Interface created in Step […]