[Samba] Slow ldap authentication against samba 4

[Jefferson Parreira dos Santos Emerick]

 hi everyone... somebody has experimented any problems with poor
performance about ldap authentication against samba 4? I'm trying
authentication with 300 users and many users can't login. Some conections
are rejected. I doesn't found anything searching on internet. Any help?


--
Grato,
Jefferson Parreira dos Santos Emerick