LDAP authentication debugging
For a more in-depth test, you can use a diag debug command. The sample output from a shows more information about the authentication process that may prove useful if there are any problems.
Ensure the “Allow Dial-in” attribute is still set to “TRUE” and run the following CLI command. fnbamd is the Fortinet non-blocking authentication daemon.
FGT# diag debug enable
FGT# diag debug reset
FGT# diag debug application fnbamd –1
FGT# diag debug enable
The output will look similar to:
get_member_of_groups-Get the memberOf groups.
get_member_of_groups- attr='msNPAllowDialin', found 1 values
get_member_of_groups-val[0]='TRUE'
fnbamd_ldap_get_result-Auth accepted
fnbamd_ldap_get_result-Going to DONE state res=0
fnbamd_auth_poll_ldap-Result for ldap svr 192.168.201.3 is SUCCESS
fnbamd_auth_poll_ldap-Passed group matching
If the “Allow Dial-in” attribute is not set but it is expected, the last line of the above output will instead be:
fnbamd_auth_poll_ldap-Failed group matching