Supply of operational equipment for managing and securing ATS-SIP and SIP telephony communications in control centers

The Economic and Financial Department of ENAIRE in Spain from Europe region has released this tender for ENAIRE is expanding the VoIP communication services available at its control and approach centers by connecting the voice communication systems operating in these facilities to external public or private IP networks. Currently, these external networks are connected via FXO interfaces, and the recent replacement of voice communication systems with native VoIP systems has created this opportunity to improve SIP communications. This direct connection to telephone operators requires the integration of communication management and security equipment into the telephone service to guarantee interoperability and security. Additionally, the new VoIP communication systems deployed in ENAIREs various facilities will allow conventional ATS-SIP communications to proceed via two distinct IP routes. Currently, there is only one IP route and several additional access methods, but this new functionality necessitates the integration of new alternative equipment to enable this second IP route for ATS-SIP communications. This will require alternative communication management and security equipment, and its activation will demand additional configuration, verification, commissioning, documentation, and training services. Coinciding with the increase in VoIP communication services across ENAIREs various facilities, it is necessary to increase communication management and security equipment in order to: Expand the availability of the ATS-SIP telephony service and the equipment necessary to achieve this objective; and ensure alternative telephony communications via external public or private IP networks, SIP communications, between national control facilities and with international counterparts. Therefore, the acquisition of hardware equipment, installation, testing, transitions, commissioning, training and all required documentation are included. with tender notice no. 706357-2026 published on 13 Oct 2026. The tender is due to expire on 16 Nov 2026. This tender is sourced from TED Europa and is eligible for suppliers interested in Telecommunications equipment and supplies, Telephone network equipment, Telephone equipment, Communications equipment, Telecommunications equipment. Interested bidders can obtain further information including complete bid documents or ways to participate by registering on Tender Impulse and referencing via Tender Impulse ID 15468176.