Mirroring DNS masters

[Barry Finkel]

Peter Håkanson replied to a post:

>If you study the pronciples of dns & bind you will see that it is 
> redundant technology.
>
>All that is needed is that whenever a master breaks down you can replace it
>within the lifetime of data ( which sets a limit to how short "expire" should be )
>
>What you suggest is not needed and not wanted. 

Unless the master has DDNS zones, in which case the sysadmin would need
to get the master up and running in a shorter period of time.
----------------------------------------------------------------------
Barry S. Finkel
Computing and Instrumentation Solutions Division
Argonne National Laboratory          Phone:    +1 (630) 252-7277
9700 South Cass Avenue               Facsimile:+1 (630) 252-4601
Building 222, Room D209              Internet: BSFinkel at anl.gov
Argonne, IL   60439-4828             IBMMAIL:  I1004994