Advanced Relay Corporation in Eugene, Oregon, US (United States)

This guide contains information about the communications boards supported by the LayGO Toolkit and the associated cable layouts. This information supplements, but does not replace, the information provided in the hardware vendor's manual. 

Disclaimer: Advanced Relay provides these links as useful resources. We cannot assume any liability regarding the accuracy of their contents. We do not necessarily endorse these products. 

TM, Advanced Relay continues to develop new products and tools to satisfy the data transport needs of our customers. Advanced Relay's tools are used in current communications technology or when integrating old technologies to new networks. 

® is a complete hardware/software toolkit for the do-it-yourself or do-it-jointly development of multiprotocol WAN products, such as bridges, routers, gateways, switches, FRADs, PADs, multiplexers and special communication servers. 

X.25 Packet Switching Data Networks (PSDN) are disappearing nowadays. However, there are many applications that depend on X.25 hardware and software. Migrating these applications (that run on legacy systems or mainframes) to use modern networks is a major effort. Thus, replacing X.