Cisco Distributed Director
Cricket Liu
cricket at acmebw.com
Fri Jun 16 15:40:10 UTC 2000
> Our primary root server does not have recursion disabled.
Sounds like it isn't a root name server, then. A root name
server is authoritative for the root zone (i.e., "."). "Root" is
not, as some people mistakenly believe, an adjective
meaning "main."
> Clients point to our
> primary and secondary DNS servers, in order to resolve a "DD" domain
entry
> the primary or secondary goes to the DD, get's the ip, caches it, then
returns
> an
> A record to the client. The SOA record, by default, on the DD states a
zero
> second TTL, but it takes the primary and secondary 1 second to do this.
If
> there are multiple requests for the DD record within 1 second (which holds
> true in our case) the same ip is given out to all clients. This brakes
the
> load balancing expected from the DD. My question is this, how can I
have
> the clients go to the DD themselves for the A record without bypassing the
> primary and secondary DNS servers?
I don't believe you can. As far as I know, Distributed
Director doesn't have the ability to handle recursive
queries, which means you can't configure a resolver
to query it directly.
cricket
Acme Byte & Wire
cricket at acmebw.com
www.acmebw.com
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