The following error occurs on attempt to access SolusVM Admin interface after enabling Whitelist:
SVM_ERROR: Access Denied! Contact the system administrator for support
The necessary IP address was not added to Admincp Whitelist.
Connect to the Master server over SSH.
Disable the AdminCP Whitelist:
# touch /usr/local/solusvm/tmp/fixwhitelist
Login to SolusVM Master Administrator web interface.
Open Configuration > AdminCP Whitelist > Add New.AdminCP Whitelist
Add IP address from which SolusVM web interface is accessed.
Remove the file
/usr/local/solusvm/tmp/fixwhitelistto activate Whitelist:
# rm /usr/local/solusvm/tmp/fixwhitelist