The MU100010A1 is a 10G Multirate Module designed for the Anritsu Network Master Pro (MT1000A). It supports Ethernet testing from 10 Mbps to 10 Gbps, facilitating comprehensive commissioning and troubleshooting of Ethernet networks. Key features include traffic generation up to full line rate, support for IPv4 and IPv6, and advanced testing capabilities such as RFC 2544 and Y.1564 service activation tests. This module is essential for verifying the performance and reliability of modern Ethernet infrastructures.