On 03/27/10 19:50, Chris Staub wrote:
> On 03/27/2010 04:51 PM, James Richard Tyrer wrote:
>> I upgraded Linux-PAM using the instructions in BLFS SVN and my DHCP
>> client quit working.  If I run (as root):
>>
>> dhclient
>>
>> nothing happens.  If there is something in the BLFS SVN that covers
>> this, I have missed it.
>>
>> Have to admit that what I don't know about PAM would fill a book.
>>
>> Is there a PAM drop in file that I should add to configure this?
>>
>
> Far as I know, DHCP doesn't even use PAM, so there should be no
> relationship between them.

True, it doesn't use PAM, but it needs to find the network device, and
have access to it, to work.

> I have a feeling this could be related to your other thread about
> the DHCP instructions, confusing them with dhcpcd. How exactly is
> DHCP configured?

I'm only using the client and it is configured according to the:

DHCP-3.0.6 Client Configuration

page.

My system has been doing a lot of strange things after I updated
Linux-PAM, but I seem to have resolved most of them and I am not sure if
I made errors or what but there is no point in trying to reproduce them
as long as they work now.  Well, perhaps, not 100% as I am still using a
permissive: "other" file for PAM.

But, the problem with the DHCP client persisted.  It appeared that the
problem was that it didn't find: "eth0" despite the fact that it is in
the configuration file (cated from the above page) -- it worked if I
ran: "dhclient eth0" but not if I just ran: "dhclient".

So, I did a reinstall of DHCP and now it works.  Go figure.  Perhaps I
am just having a bad day or trying to figure out KDE-4.4 has taken its
toll on my concentration.

-- 
James Tyrer

Linux (mostly) From Scratch
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