extensible matching rule problem

[Vishal Mathur <vishal@netyantra.com>]

Hi,

I am trying to search directories using slapd server. It is working fine but 
when i trying to search using extensible search it fails. 

I am issuing the following command on linux system and using openldap 2.0.21-

$  ldapsearch -P3  "pid:dn:=vishal"  -x
version: 2
 
#
# filter: pid:dn:=vishal
# requesting: ALL
#
 
ldap_result: Can't contact LDAP server
------

Version displayed is 2 even when i specify protocol version to be 3.

Regards,
Vishal