To configure the same authentication service for multiple TACACS+ servers, include statements at the [edit system tacplus-server] and [edit system tacplus-options] hierarchy levels. For information about how to configure a TACACS+ server at the [edit system tacplus-server] hierarchy level, see Configuring TACACS+ Authentication.
To assign the same authentication service to multiple TACACS+ servers, include the service-name statement at the [edit system tacplus-options] hierarchy level:
- [edit system tacplus-options]
- service-name service-name;
service-name is the name of the authentication service. By default, the service name is set to junos-exec.