LDAP Server is down

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hi,

i have established trust relationship between 2 domain , thought fine because can see users each 1 of domains needed run command:

setspn -l firsdomain\admin  

from seconddomain , error:

ldap error (0x51 -- server down): ldap_open

can me?

which tests can fix problem?

thanks in advance.

regards.

looks dns lookups failing.  without being able resolve _ldap records <seconddomain>, won't able perform lookups.

do know how resolving them?

- conditional forwarder?
- secondary zone?

without dns, next nothing possible.

once figure out dns servers zone are, need configure conditional forwarder servers zone, , ensure port 53 open portqry or port testing tool of choice.

- chris ream -

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Windows Server  >  Directory Services



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