Am 03.11.2023 um 17:58:51 Uhr schrieb Nick Howitt via bind-users: > On 03/11/2023 17:54, Marco M. wrote: > > Am 03.11.2023 um 17:48:32 Uhr schrieb Nick Howitt via bind-users: > > > >> My problem is the use of external IP's duplicated between the > >> internal and external masters for some IPs/FQDNs which I want to > >> get rid of. > > Implement IPv6 and get rid of the old IPv4 technology for internal > > communication. > > > > It is a big task, but after it is being done, many nasty stuff is > > gone like NAT hairpinning or split-DNS. > Not remotely on the cards with 200+ servers and so on, I'm afraid.
You have to start at some time, rest is a matter of time. > Some of the servers are too old, I think for IPv6 - SLES 11. Already out of support. Such machines must not be connected to the internet anymore because they are a security risk. Replace them with a current operating system. -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
