LICENSE ERROR: Could not resolve host: license.ezeelogin.com ( after migrating a standalone license)

Overview: This article addresses the Could not resolve host: license.ezeelogin.com error encountered in the Ezeelogin GUI after migrating a standalone license. Ensure the lic.dat file is present in the /usr/local/etc/ezlogin/ folder. Check the file with ls -al /usr/local/etc/ezlogin/*.dat and copy it from the old server using scp.

If you are getting the above error on the license tab of Ezeelogin GUI after migrating the standalone license, make sure that there is lic.dat file in the /usr/local/etc/ezlogin/ folder.

To check if the file is there:

root@new-gateway:# ls -al /usr/local/etc/ezlogin/*.dat

Follow the step to copy the license file from the old server to new

root@old-gateway:# scp /usr/local/etc/ezlogin/lic.dat root@new-gateway-ip:/usr/local/etc/ezlogin/lic.dat

How to renew/update standalone license ?

License mismatch! This Ezeelogin was installed with a different license.

Error: Reached maximum number of servers allowed by current license. Please upgrade license to add more servers.

License expired though its not time / Number of servers exceeds maximum limit / How to flush license

How to update license from Ezeelogin Customer Portal?