Setting the Default Alias for the Consul Server
You can identify one of the Consul server aliases as the default alias. The pub.consul.client services will use this alias to connect to the Consul server if you do not specify a different alias in the registryAlias input parameter.
To specify the default Consul server alias
1. Open Microservices Runtime Administrator.
2. in the Packages menu of the Navigation panel, click Management.
3. Click the 
icon for the WmConsul package. 4. On the Microservice Consul Registry Servers page, click Change Default Alias.
5. On the Microservice Consul Registry Servers > Change Default Alias page, in the Default Alias list, select the Consul server alias to use as the default.
6. Click Update.