[Samba] network neighborhood

[felix at epepm.cupet.cu]

Hello:

I would like to know what is wrong in my configuration. I can't see this
server in network neighborhood.

samba 3.5.6 joined to my active directory domain.

[global]
#   message command = /bin/sh -c '/usr/bin/linpopup "%f" "%m" %s; rm %s' &
  security = ADS
  netbios name = dos
  realm = EPEPM.CUPET.CU
  password server = ad.epepm.cupet.cu
  workgroup = EPEPM
  log level = 1
  syslog = 0
  idmap uid = 10000-29999
  idmap gid = 10000-29999
  winbind separator = +
  winbind enum users = yes
  winbind enum groups = yes
  winbind use default domain = yes
  template homedir = /home/%D/%U
  template shell = /bin/bash
  client use spnego = yes
  domain master = no
  server string = Servidor Dos
  encrypt passwords = true


Best regards,
Felix.