i've recently added an asa as new device to my mars box. after clicking "Discover" i've noticed the domain-name (configured on the asa) is added twice to the ostname of the asa.
it looks like the following:
when i delete the second (faulty) domain-name and redo the discovery, i've the same output as before.
on the mars there is neither a domainname (when i execute "domainname" on the console i get a blank output) nor a dnssuffix to add configured ("dnssuffix" on cli delivers blank output too).
the only knowledge of the myorg.co.at domain the mars could possibly have is from mail-gateway setup ("Email domain name"). there, i had to configure my domain for mail-alerting purpose.
anyone had this isssue too (and maybe a solution for it :-)))) ??
i did tests with routers too - i can't see this phenomenon on those boxes.