In MaxAdmin it's not possible to see the relationship between Servers and Services. You can do SHOW SERVICE [service name], but then you would have to know the service name. It would be really useful to be able to list the Services connected to each Server and/or list all Servers connected to a Service. This info could be included in LIST SERVERS or LIST SERVICES output or a new command could be created.
The idea is to be able to request available servers based on a service name for failover automation and not hardcoding service names in failover scripts.