My Dns servers are responsible of more then 10 domians.
but one of them is giving trouble .... but dont understand how to solved it.
One of the domain is saying ( according to Dns staff )
ERROR: You have one or more lame nameservers. These are nameservers that do NOT answer authoritatively for your domain. This is bad; for example, these nameservers may never get updated. The following nameservers are lame:
(a) When i changed in primary server, secondary server gets the update
but ::: some times is little bit of late.
note : all other domains are ok.
(b) Some times its seems like this Secondary dns server forgot that its responsible for this domain,
I know that one of the reason of lame server is that the server forget that its responsible for this domain hence it takes little bit of time to update zone record by itself
but i dont understand .. how to solved the issue ..
i can reinstall the bind and try to install again .. but i am trying to see if any one has any idea to fix it ..