SolusVM does not apply netmask set in IP block for OpenVZ VPSes
SolusVM bug #SVM-3566 which will be fixed in one of the next SolusVM releases
As a workaround, set the netmask manually:
- Connect to OpenVZ node via SSH
- Run the command:
# prlctl set CTID --ipadd IPADDR/NETMASK
Where IPADDR is the IP address of the VPS and NETMASK is desired netmask.