Allegro Packets develops the Allegro Network Multimeter, a network analysis and packet capture platform for network engineers. It offers visibility from layer 2 to layer 7 on links from 1G to 400G, with real-time analysis and a look back at historical data to find the causes of packet loss, latency or performance problems. Available modules cover, among others, TCP statistics, VLAN monitoring, TLS analysis and VoIP voice quality. The range runs from lightweight appliances for branch sites to high-speed systems for data centres and cloud environments.
Allegro Packets GmbH is based in Leipzig, Germany, and the sources consulted name no foreign parent company. The solution is delivered as an appliance that you place in your own network, not as a software subscription hosted by the vendor. The website does not say whether the software is open source or where any data is stored. For a European organisation, a German vendor and a device operated under its own control mean that network traffic analysis can take place within its own infrastructure.