Hardware requirements

install the control panel on a fault-tolerant virtual or dedicated server. You can install DNSmanager together with BILLmanager, VMmanager or DCImanager.

Note

You must not install DNSmanager and ISPmanager on a single server.

We don't recommend installing DNSmanager on the same server with IPmanager.

Minimum system requirements

CPU: 1 GHz;
Kernel: 1;
RAM: 2 Gb;
HDD: 10 Gb in the root directory.

Recommended system requirements

CPU: 2 GHz;
Kernel: 2;
RAM: 4 Gb;
HDD: 20 Gb in the root directory.

Operating system

CentOS 7 x64 (recommended).

Note

You should install a minimal version of the operating system.

Do not upgrade the operating system to a major version on the server where the control panel is installed.

We strongly recommend a clean install of DNSmanager. All the services that DNSmanager requires, will be installed automatically during software installation.

We don't recommend that you install the software product from a third-party repository.

Network settings

Allow incoming and outgoing connections to the ports:

22/TCP — for SSH;
1500/TCP — for web-interface;
53/TCP, 53/UDP — for DNS operation.

The article was last updated on 11.15.2022. The article was prepared by technical writers of ISPsystem.