127.0.0.1	localhost.localdomain	localhost

10.10.20.1       infra   infraserver     infraserver20    infraserver20-ext        infraserver20-int
10.10.20.2       web     webserver       webserver20      webserver20-ext          webserver20-int
10.10.20.3       mail    mailserver      mailserver20     mailserver20-ext         mailserver20-int
10.10.20.4       app     appserver       appserver20  specdelivery specemulator   appserver20-ext appserver20-int
10.10.20.5       db      dbserver        dbserver20       specdb  dbserver20-ext   dbserver20-int
10.10.20.6       idle    idleserver      idleserver20     idleserver20-ext         idleserver20-int
10.10.20.7       clt     specclient      specclient20     client20                 specdriver

10.10.1.7	clt clt1	client1	specclient1	specdriver
