When messaging security is enabled,
only authorized messaging engines are allowed to create a connection
to a secure bus. Use this task to control which messaging engines
are allowed to connect to a selected secure bus.
About this task
To control which messaging engines
can create a connection to a selected bus, complete the following
steps:
Procedure
Set the Inter-engine authentication alias property
to prevent unauthorized clients or messaging engines from establishing
a connection; see Configuring bus properties.
- If you require extra security, configure the SSL certificate stores
to restrict objects that can make an SSL connection, and hence join
the bus. For more information see Configuring
secure sockets layer.
Important: The userid specified
in the Inter-engine authentication alias must
not be used by messaging clients. It must not be given the bus connector
role.