Re: LDAP authentification on HA-Cluster fails
How about to start with fnbamd debug, packet sniffer to be sure that you are using right LDAP and that LDAP packets flow to and from LDAP server as expected. Also that LDAP responds as expected, as it might limit access from certain subnets/IPs and so maybe cluster IP is not allowed in.
Also, how/where are you trying to login .. SSLVPN , admin GUI etc. ?