Advanced Problem

Joseph S D Yao jsdy at
Mon Oct 7 18:54:08 UTC 2002

On Mon, Oct 07, 2002 at 10:58:56AM -0700, Gabriele Sassi wrote:
> Hi all,
>   I have 2 Public IP in two different classes (IP_A and IP_B) with 2
> BIND becouse they have 2 domains.
> can I configure the BIND of IP_B that respond when IP_A is down ? ad
> if yes how?

If you are saying that you have two running name servers, then all they
have to do is slave to each other.  This is fairly elementary, see DNS
and BIND 4th Ed. Chapter 4 pp. 85ff.

The sizes of the networks ("class A" and "class B" are pre-CIDR and are
no longer used) are irrelevant.

Joe Yao				jsdy at - Joseph S. D. Yao
OSIS Center Systems Support					EMT-B
   This message is not an official statement of OSIS Center policies.

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