~CloudopsDigest~

  Sometimes we faced issue with making ssh server connection very slow. It takes time while we access it through terminal or any third party tool. Below is one of the common solution for this issue. Step1- Go to the SSH Server then edit /etc/ssh/sshd_config Step2- Set UseDNS no and save file Step3- Restart service after changing sshd_config RHEL7(Higher)- systemctl restart sshd.service Ubuntu- sudo service ssh restart  or you can use sudo /etc/init.d/ssh restart

  AWS IAM User Please visit YouTube channel for more details- https://www.youtube.com/channel/UCh4Fd3WMtxINrslt7p-xM7g

                                            https://www.youtube.com/watch?v=uOJB9bs721c

  Solution- move to terminal mode (CTRL+ALT+f1, CTRL+ALT+F4)  login with the user then sudo chmod -R u+w /home/user cd /home/user sudo rm -rf .Xauthority .ICEauthority Move out from this terminal window (Login into Graphics mode CTRL+ALT+F7)

Error- Apache service not running Restarting web server apache2                                                                                                  (98)Address already in use: AH00072: make_sock: could not bind to address [::]:80 (98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down AH00015: Unable to open logs Action 'start' failed. The Apache error log may have more information. * * The apache2 instance did not start within 20 seconds. Please read the log files to discover problems Solution-  Change in port.conf with any other port after that start Apache service again. in my case it was 80 and I change it with 8080 then after you will have to make same port change in your virtualhost configuration file.

Step1- Open outlook in safe mode by RUN Command-outlook/safe Now if we are able to create new meeting from here without any error then disable the add-ins. Step2- 1-Open outlook-Go to File-Options- Add-ins 2- Select Add-ins and Uncheck available from the list (Here you can check list and disable those you don't require. If you are using any Antivirus software then check that Add-ins also) After save close it and then open outlook normally. This worked for me

While connecting windows server 2012 through RDP getting error- "Remote Desktop Authentication Error Has Occurred. The function requested is not supported." Image Source Google Image- Solution- Open- gpedit.msc then Go to Computer Configuration -> Administrative Templates -> System -> Credentials Delegation -> Encryption Oracle Remediation Open - Encryption Oracle Remediation choose Enable change protection level Vulnerable then  Apply After that run command from command prompt- gpupdate /force