For RSA Server 6.x
To do that you need to:
1. Have a program to authenticate with RSA Server. (I have created a Java program).
2. If dont have a securid file, you have to run your program from your mechine and securid file will be sent from RSA Server back to your machine.
3. If RSA server change its configuration(ex: IP) and you need new securid file for your machine to authenticate with RSA Server.
+ Go to RSA Server and go to Agents Host and delete you machine in the agenhost list.
+ Check sample.properties file (That is a parameter of your program).
+ Copy file sdconf.rec to appropriate place of your machine ( that match with the path in sample.properties file)
+ Insample.properties file: Change path of SDNDSCRT_LOC to SDNDSCRT_LOC=
(Nothing after "=")
+ Run program again and the securid file will be sent to your machine. (My program is a java program and the securid is in the same palce with my AuthUser.java or RSAService.java file)