Support

Information Useful for ZSD Users.

Please browse through the list of articles below, or search for key words with the search function in the top right corner of this page.

  1. Support/ADSL
  2. Support/ADSL/ModemPasswords
  3. Support/ADSL/SpeedTests
  4. Support/ADSL/TelkomADSLSpeeds
  5. Support/BackupCachedIMAPFolders
  6. Support/CloudClients
  7. Support/CloudClients/NextCloud
  8. Support/LTE/MTNFixedLTE
  9. Support/Mail
  10. Support/Mail/MSServices
  11. Support/Mail/PhishingMail
  12. Support/Mail/SMTP-limits
  13. Support/Mail/SMTPSettings
  14. Support/Mail/SPF
  15. Support/Spam/SpamReports
  16. Support/UrBackupClient
  17. Support/VOIP
  18. Support/VOIP/CallForwarding
  19. Support/VOIP/RegisterYealinkHandset
  20. Support/VOIP/YealinkGhostCalls
  21. Support/VOIP/YealinkLTE
  22. Support/Vpn/OpenVPNClientConfig
  23. Support/Vpn/Windows10ClientConfig
  24. Support/WIFI/RandomMacAddresses
  25. Support/Webmail
  26. Support/Webmail/FAQ
  27. Support/Webmail/Filters
  28. Support/ZLSPortForwarding
  29. Support/ZSDCertificationAuthority