[K12OSN] k12osn & firewalling

[Claudio Catanzaro]

Ok, then I must open:

TFTP    -> UDP  69,       source = LAN
X/XDMCP -> UDP 177,       source = Firewall
           TCP 6000:6009, source = Firewall

that's enough to make it work? and sources are right?

Thankyou

Claudio

>From: Rob Owens <hick518 at yahoo.com>
>
>Shorewall's documentation site has all the info you
>need.  I use shorewall on my ltsp system and this set
>me straight:  http://www.shorewall.net/ports.htm
>
>-Rob
>
>--- Claudio Catanzaro <claudio at rednuting.com> wrote:
>
>> I have installed a shorewall firewall in my K12ltsp
>> server.
>> 
>> Obviusly, It makes an excelent work, and  blocks any
>> dhcp, tftp,
>> Xsession and more, making impossible to use ltsp
>> terminals.
>> 
>> What ports must I left open to let ltsp work?, and
>> can I relate that
>> ports to some Ip addresses?
>> 
>> Thankyou in advance
>> 
>> -- 
>> Claudio Catanzaro
>> claudio at rednuting.com
>> 
>> "I want to know God's thoughts...the rest are
>> details." - Albert
>> Einstein