Trying to get DB2 to enumerate databases
You will have to have admin rights on your computer and the use these instructions to create DAS:


  Enter db2admin create. If a specific user account is desired, you must use /USER: and /PASSWORD: when issuing db2admin create.


You can then see current config with command:

db2 get admin cfg


and update it with

update admin cfg


command.

Sources:

[1] http://www.ibm.com/support/knowledgecenter/SSEPGG_9.7.0/com.ibm.db2.luw.admin.gui.doc/doc/t0004960.html

[2] https://www.ibm.com/support/knowledgecenter/SSEPGG_9.7.0/com.ibm.db2.luw.admin.gui.doc/doc/t0005173.html

[3]
https://www.ibm.com/support/knowledgecenter/SSEPGG_9.7.0/com.ibm.db2.luw.admin.cmd.doc/doc/r0002023.html