#### To edit a JMS host

1. In the tree component, expand the Configurations node.
2. Select the instance to configure:
   - To configure a particular instance, select the instance’s config node. For example, for the default instance, `server`, select the `server-config` node.
   - To configure the default settings for future instances that use a copy of `default-config`, select the `default-config` node.
3. Expand the Java Message Service node.
4. Select the JMS Hosts node.
5. On the JMS Hosts page, select the host to be edited.
6. On the Edit JMS Host page, if desired:

   - Change the host name or Internet Protocol (IP) address in the Host field.

   - Change the port number of the JMS service in the Port field.

   - Change the values in the Admin Username and Admin Password fields.

7. Click Save to save the changes, or click Load Defaults to restore the default values for the host.

###### See Also

- To create a JMS host

- To delete a JMS host

- To configure general properties for the JMS provider