[swinog] MS DNS creating invalid records rejected by Bind check-names?

2012-08-30 Diskussionsfäden Benoit Panizzon
Hello World! We have a strange problem with a customer for which we provide secondary DNS services. He uses a Microsoft DNS Server. According to the RFC I found, the underscore character is only valid in SRV Records. In any other records, this is an invalid character. Our Customers ADS

Re: [swinog] MS DNS creating invalid records rejected by Bind check-names?

2012-08-30 Diskussionsfäden AndrĂ© Keller
Am 30.08.2012 13:47, schrieb Benoit Panizzon: Is this some kind of MS DNS bug, or have the DNS RFCs been updated recently to also allow underscores in other RR and some non bleading edge versions of bind still use the check from previous rfc? well this is technically an invalid name...

Re: [swinog] MS DNS creating invalid records rejected by Bind check-names?

2012-08-30 Diskussionsfäden Roman Hochuli
Hello Benoit Our Customers ADS Server keeps autocreating one records like this: gc._msdcs.web.EXAMPLE.COM 1800 IN A 192.0.2.44 Which is kinda expected for an Active Directory DNS Zone. In fact what you see here is actually a glue record for the whole AD-part, as the _msdcs-part, which contains