Description of problem:
The initial port number is hardcoded in the tools.  They'd better be dynamically retrieved from the config file.
# egrep 389 *
bak2db.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
db2bak.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
db2index.pl:    $indexes_list="ldapsearch  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -s one " .
db2index.pl:    $vlvindexes_list="ldapsearch  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -s sub -b \"cn=\"$instance\", cn=ldbm database,cn=plugins,cn=config\" \"objectclass=vlvIndex\" cn";
db2index.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
db2ldif.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
fixup-linkedattrs.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
fixup-memberof.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
ldif2db.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
ldif2ldap:ldapmodify  -a -p 389 -D "$1" -w "$2" -f $3
monitor:ldapsearch  -p 389 -b "$MDN" -s base "objectClass=*"
ns-accountstatus.pl:$defport= "389";
ns-accountstatus.pl:$port= "389";
ns-activate.pl:$defport= "389";
ns-activate.pl:$port= "389";
ns-inactivate.pl:$defport= "389";
ns-inactivate.pl:$port= "389";
ns-newpwpolicy.pl:$opt_p = "389";
schema-reload.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
syntax-validate.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );
usn-tombstone-cleanup.pl:open(FOO, "| ldapmodify  $vstr -h <host> -p 389 -D \"$rootdn\" -w \"$passwd\" -a" );