Prepare the Old Integration Server or Microservices Runtime
Start and Connect Products
1. Start the old Integration Server or Microservices Runtime and open the old Integration Server Administrator or Microservices Runtime Administrator.
2. If you are using Universal Messaging, make sure Integration Server or Microservices Runtime is connected to each Universal Messaging server that is acting as a webMethods Messaging provider. If you are using another JMS provider, make sure Integration Server or Microservices Runtime is connected to the JMS provider.