Hardware requirements

For installation, we recommend using a fault-tolerant dedicated or virtual server. You can install IPmanager on a server with BILLmanager version 6.90.0 or lower.

Note

You must not install IPmanager on the same server with ISPmanager.

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

Minimal system requirements

- processor: 500 MGz;
- number of cores: 1;
- RAM: 512 Mb;
- disk: 10 Gb in the root directory.

Operating system

The supported operating systems (OS):

AlmaLinux 9 x64 (recommended);
CentOS 7 x64.

For instructions on how to migrate from CentOS 7 to AlmaLinux 9:

changing the server — see the article How to move IPmanager from one server to another;
without changing the server — see the article Migrating from CentOS 7 to AlmaLinux 9.

Note

We recommend using the latest minor version of the operating system.

We don’t recommend changing the major version of the operating system.

It is recommended to install the control panel on a clean server that has a clean operating system without any additional services installed and other repositories connected. All repositories will be added automatically during IPmanager installation.

Note

If any third-party repositories are added, we cannot guarantee the stable operation of the product.

Firewall settings

You must allow:

all incoming connection to the port 1500/tcp — ihttpd to be able to access the panel interface from the public network;
the icmp protocol to check whether IP addresses are available (ping).