[FUGSPBR] Pequena duvida restante sobre Limitar acesso a REDE NT via ipfw

[Antonio Carlos Venancio Junior]

Cristian,


	Cara, lê a parte de networking do Handbook; tá tudo lá.

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http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/advanced-networking.html

17.1 Synopsis
This chapter will cover some of the more frequently used network
services on Unix systems. We will cover how to define, setup, test and
maintain all of the network services that FreeBSD utilizes. In addition,
there have been example configuration files included throughout this
chapter for you to benefit from. After reading this chapter, you will
know: 

The basics of gateways and routes.
How to make FreeBSD act as a bridge.
How to setup a network file system.
How to setup network booting on a diskless machine.
How to setup a network information server for sharing user accounts.
How to setup automatic network settings using DHCP.
How to setup a domain name server.
How to synchronize the time and date, and setup a time server, with the
NTP protocol.
How to setup network address translation.
How to manage the inetd daemon.
How to connect two computers via PLIP

Before reading this chapter, you should:
Understand the basics of the /etc/rc scripts.
Be familiar with basic network terminology.
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On Wed, 2002-04-03 at 17:43, Cristian Thiago Moecke wrote:
> O Q eu tenho q bloquear e o q eu tenho q liberar p/ fazer o seguinte na rede q
> tentei desenhar:
> 
>              [Free BSD1 - email e DNS]
>                                /\
>                                ||
>                                \/
>  [roteador] <==> [HUB] <==> [FreeBSD2 - Bridge]
>                                /\                       /\
>                                ||                        ||
>                                \/                       \/
>                           [redeNT1]         [HUB] <==> [redeNT2]
> 
> 
>  - Impedir que uma redeNT2 enchergue a redeNT1
>  - Permitir que a redeNT2 use o FreeBSD1 como DNS (OBS: a redeNT2 não usa o
> servidor de emails do FreeBSD1, mas usa o DNS)
>  - Permitir que a redeNT2 tenha acesso a paginas de internet
> 
> Agradeço qq dica...
> 
> Cristian
> --
> ---------------------------------------
>  Cristian Thiago Moecke
>  CPD - LMP - UFSC
>  moecke em lmp.ufsc.br
> ---------------------------------------
> 
> 
> ----
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> com as palavras "unsubscribe fugspbr" no corpo da mensagem.
> 
-- 


Ate´


+++
Antonio CVS .: organiKa :.
"We use only recicled bits"
floripa em organiKa.com.br
http://www.organiKa.com.br
Key fingerprint = 9F5B 31B0 C52A 4C4D 3A37  3A9F 7304 2779 5BBE B073
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