Hello,
so far I used a DNS RR set that includes two replica servers for redundant
LDAP queries. Trying to improve performance, I wanted to always query a
local replica server and only use a fallback host if the local server is
not reachable.
Unfortunately, I can't do that via lookup, because there is no difference
between an entry that does not exist and a query that failed because the
server is not reachable. At least it looks like that to me.
Any suggestions?
Michael
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