John Oliver wrote:
On two RHEL4u5 lab machines, LDAP authentication stopped working.
only thing that was done was DHCP was enabled on a
previously-unconfigured interface. That messed up ntpd.conf, so I know
that weird stuff was going on. Anyway, all attempts to log in with an
LDAP user result in ldap_simple_bind: Can't contact LDAP server
However, the machines can ping the LDAP server, and nmap shows 389 and
636 as open. /etc/ldap.conf has not changed. /etc/nsswitch.conf has
not changed. I ran "authconfig" and the server line was empty, so I
filled it in. No dice.
I am completely stumped.
What do your slapd logs show? Can you still use ldapsearch? What slapd
version do you have?
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