Premium Program

PremiumThis program is designed for companies which place emphasis on safety and high availability IT infrastructure. Practically almost all services are duplicated and run on different physical servers. In the event of a failure of the physical server are all virtual servers automatically raised on the second physical server.
Services that are included in this program:

It consists of two domain servers (primary and secondary) that are configured according to your requirements. In the DMZ there is an RODC (read-only ~ just for reading) domain server, designed for the needs of the user authentication against domain, eg. for the WEB server.
– DNS and DHCP
It consists of a pair of DNS servers located in the demilitarized network and the internal DNS represented by domain server. The DHCP server is configured on the router.
– Firewall
The standard rules necessary for the correct functioning of the services ordered and the DMZ have expanded with included filters against DoS attacks.
– Mail
A full-featured duplicated mail server of exchange type with global contacts addressbook and calendar linked with domain, operated on standard protocols, expanded with included security SSL, respectively. TLS certificate. A certificate with a 3-year validity issued to the client company, is also included. Mail storage is normally placed on the file servers. A mail proxy server is located in the demilitarized network for safety reasons. For approaches from the outside a Web based console is available, located on the Web server.
A pair of disk arrays serving as the primary central store and a secondary backup. All virtual servers are located on the primary disk array, as well as a file server, and mail storage. Backups are located on the secondary disk array.
– File/Print server
A partition located on the disk array with your directory structure, rights, quota and sharing according to your requirements. Individual drives are mapped to users according to the classification of the user in the user group.
A pair of print servers, allowing to share over the network also locally connected (USB) printer.
– Virtual desktop
Replacing existence of desktops and notebooks by so-called terminal thin clients. According to their number, we recommend to run it on separate physical servers.
– VoIP
Virtual switchboard service, configured according to your requirements.
A separate pair of VPN servers are located on the router and NAS, linked with the domain. VPN service uses secure L2TP authentication using certificates.
A pair of Web servers with PHP and a MySQL database located in the demilitarized network. By default, the mail console is installed to access mail via the web. And also some dummy page are presented to the external environment of the Internet.
– Wifi
Internal wireless network is set up according to your requirements (with/without access to the internal network).
– Backup
Includes regular OS image backups and other selected data backups to the disk arrays, on a daily, weekly, or other basis, according to the agreement.

Price 3600 €.
Delivery time: within 60 days (does not include the supply of hardware).
All prices are final, OSbIS is not a VAT payer.

For this program we recommend purchasing the following products:
Router MIKROTIK RouterBOARD 1100AHx2 + L6
ZyXEL GS1910-48HP
NAS RS3614xs
Racks GQ5615 or GC6822 or GC6842
APC Smart-UPS 5000

Servers can be purchased already from 3780€ (64GB RAM, 2x2TB HDD, 8-core Xeon E5-2620V4 processor). Along with the other necessary components the final price is 14760€.

HW price: from 14760€.

For comparison, we present the cost of monthly and annual lease of virtual server with comparable levels of performance in the most famous MS Azure public cloud.


In this price is the only VPN service, eventually we may also consider the DNS and firewalls. But these will not be adjusted in detail. Definitely you can not expect domain or mail service or VoIP switchboard or virtual desktop. The actual solution will certainly be backed up, but recovery will be not possible free of charge. If you purchased from us monthly support for another year at the price of 1200€ per month, than the monthly price difference between the cloud and our offer will be about 1,400€ more. Already after 13 months you would pay for a cloud about 18000€ overand it is roughly the amount that you have given us for the initial setup of services and hardware. In the next period you’ll save by using our solution 1400€ every month, in compare to cloud solution.