Problemas ao tentar usar o CUPS

[Marcelo Neres dos Santos <neres@ukonline.co.uk>]

Pessoal, estou tentando instalar o CUPS mas qdo vou rodar o script 
alignmargins, conforme manda a documentação em linuxprinting.org, me dá 
o seguinte erro:

Status Information:
 sending job 'root@esreg+82' to e210@localhost
 connecting to 'localhost', attempt 1
 cannot open connection to localhost - Connection refused
Make sure the remote host supports the LPD protocol
Could not print the adjustment page. at ./alignmargins line 98.

Alguem poderia me dar alguma dica ...
Grato,
--
Marcelo Neres dos Santos <marcelo@webmarcelo.tk>
Any fool can write code that a computer can understand.
Good programmers write code that humans can understand. (Fowler)