aegir.web.cern.ch
authenticate as admin
.
(Top menu: Content management -> Create content -> Site)
Use testdrupal1.web.cern.ch
as Domain name
Select Encryption to be Enabled
Use wildcard.web.cern.ch
as New encryption key
Select Install profile to be CERN Drupal
Select platform to be Drupal 6.19 CERN 1
Next Save the site and wait for Aegir to verify change (see Queues panel)