Bug#602591: allow to choose different IP settings - use case?

2013-06-13 Thread Petter Reinholdtsen

[Marius Bjørnstad Kotsbak 2011-07-04]
 But I guess it will break features, like the netboot, if the existing
 DHCP server is not modified to point to the tjeners ltsp images...

It will break a lot of features, if not done right.

In Squeeze and Wheezy, we provide a script subnet-change taking care of
changing the IP network on the server, and as the clients should be
using dynamic setup (might be missing samba and munin setup), clients
should just adapt to the IP setup on the main server and most stuff will
just work.

We could extend this during installation to collect the subnet to use in
d-i, and call subnet-change automatically at the end of the first boot
to adjust LDAP and all other parts that need to change and finish off
with a reboot. :)

Something for Jessie?
-- 
Happy hacking
Petter Reinholdtsen


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Bug#602591: allow to choose different IP settings - use case?

2011-07-04 Thread Holger Levsen
On Samstag, 2. Juli 2011, Marius Kotsbak wrote:
 1) There is already a network set up that the user wants to use.

yes, thats not uncommon in 2011 :-)
 
 Is the request here to be able to configure all of
 the network config to appropriate IP addresses in the existing network?

yes.



cheers,
Holger



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Re: Bug#602591: allow to choose different IP settings - use case?

2011-07-04 Thread Marius Bjørnstad Kotsbak

Den 04. juli 2011 15:44, skrev Holger Levsen:

On Samstag, 2. Juli 2011, Marius Kotsbak wrote:

Is the request here to be able to configure all of
the network config to appropriate IP addresses in the existing network?

yes.


But I guess it will break features, like the netboot, if the existing 
DHCP server is not modified to point to the tjeners ltsp images...


--
Marius



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Bug#602591: allow to choose different IP settings - use case?

2011-07-02 Thread Marius Kotsbak
Hi!

What is really the use case for this? I can see two that the user thinks
about:

1) There is already a network set up that the user wants to use.

This will fail if there is already a DHCP server on that network (which
I guess it often is) since Debian-edu provides its own. It will also
fail if the network is already using some of the IP addresses Debian-edu
has preconfigured. Is the request here to be able to configure all of
the network config to appropriate IP addresses in the existing network?

2) User already has a router that he wants to use.

If this is not the rare case that there is a dedicated network set up
with no DHCP server (but with other network config than Debian-edu
uses), it should be easy to configure that network with the correct
settings. This should just be to add a switch and connect to an unused
port of the existing router, or add another software based (e.g.
IPCop/floppyfw) or hardware based router.

--
Marius





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