On Saturday 19 November 2005 00:52, Rob Landley wrote:
> On Friday 18 November 2005 15:27, Miguel Angel Ruiz wrote:
> > En blancoHi!

> > if I have running several quaggas, each one, in a different UML,
> > Can accede from the outside, but of a user (and until whatever) to my
> > quaggas virtual, simultaneously? I need that several accede
> > simultaneously, for educational purposes.

> Use the hub daemon.

Hey, it's called switch daemon, and for a good reason (it's indeed a switch!).

> http://prdownloads.sourceforge.net/user-mode-linux/uml_utilities_20040406.t
>ar.bz2 http://user-mode-linux.sourceforge.net/networking.html#switch

Please prefer using your distro's package - it should include a local DoS fix, 
our package doesn't (any user can trivially bring down any iface through 
uml_net, which is setuid).

> Give each client a random MACADDR on the command line (with the first byte
> 0 because UML will veto broadcast mac addresses, I.E. if (macaddr[0]&1) is
> set.

> Then it's the hub daemon's job to have an uplink to the host's network via
> tun/tap.

-- 
Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!".
Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894)
http://www.user-mode-linux.org/~blaisorblade

        

        
                
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