Network architecture

The network architecture is a main component for every organization. Correctly developed architecture provides connection for the whole equipment, which is necessary for the smooth flow of all business processes and IT services in the organization.

The necessity of rich experience on a highest level is a key requirement for developing a network architecture.

For secure and properly working architecture, it first has to be correctly designed.
LIREX completely complies the current and future needs of its clients, influenced by technology development trends.

Systems that LIREX develops:

  • Flexible, based on the specific needs of every organization
  • Secured and reliable (for more information look at: Information Systems Protection) Reserved, assuring ongoing business processes
  • Fully pursuant not only with the current needs of the organization, but also with future plans for development, enabling easy upgrades
  • Also you don’t have to skip you opportunity to implement the server virtualization not only during the initial implementation, but also in future

LIREX has long-standing experience in the area. In 1996, Lirex becomes the first partner of Cisco Systems in Bulgaria - prove for experience, professionalism and knowledge. During the years, Lirex designed, implemented and maintain a lot of solution in the network architecture area.


  • wireless technology;
  • voice communications;
  • also solutions for routing and switching;
  • data transfer solutions, etc.

For network, infrastructural and communicational solutions for voice and data exchange, which LIREX offers to organizations with geographically remote offices and structural units, we are using technology like VPN and MPLS.

LIREX took part in many projects - designed and build WAN network for Ministry of Finances, which included over 300 facilities all over the country, and the national communication infrastructure for State Agency for Information Technologies and Communications, where provided the core for national network for the Administration.

In order to design network architecture LIREX uses most modern technologies from worldwide leaders like:

  • Cisco
  • Aruba
  • HPE
  • Avaya
  • Juniper
  • Motorola
  • Microsoft
  • Check Point
  • D-link
  • TP-Link

LIREX provides maintenance and service, conformed to the international standards, forming one complete solution.