Prevent unwanted DNS A record
Hi Falko and Till
I found unwanted behaviour if CNAME record is created .. for example:
I have domain example.com with many subdomains (first.example.com , seccond.example.com , etc. ..) which pointing to few different servers (server1.example.com, server2.example.com) .. so I decided make it as CNAME .. so I have:
123.456.789.101 - server1.example.com
123.456.789.102 - server2.example.com
123.456.789.103 - server3.example.com
first - server1.example.com
seccond - server2.example.com
dog - server3.example.com
cat - server3.example.com
animals - server3.example.com
In this case is necessary uncheck "Create DNS record" in web setting and everything is ok .. but if somebody unfortunately check this field (yes it is possible .. I know it :rolleyes: ) for first.example.com than ispconfig create A record for it. Now we have A record for first.example.com and CNAME record too without any warning. Finnaly DNS server cannot handle first.example.com and ends with SERVFAIL.
# host first.example.com
Host first.example.com not found: 2(SERVFAIL)
So what I want to say .. :)
It would be nice if somebody try to check "Create DNS record" for subdomain with CNAME record than ispconfig tell him about this problem.
Thanks for attention :)
I've added this to our bugtracker.
I've just fixed this. :)
Great :) Thank you for your work Falko
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