>> You must have access to technology that at least I'm >> not aware of. We can automate some parts of the process, >> like hosts can get new addresses via RA, DHCP, and we >> have some tools for renumbering routers. But what about >> addresses embedded in firewall configs, applications, >> DNS, etc? >> > > For the DNS use UPDATE to update the address records. > For firewall configs. See your firewall vendor. > Very very applications need raw addresses. Use the DNS. > Bad idea. DNS fails a lot more often that IP addresses change. _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf