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Full Discussion: dhcp not setting dns and changing to garbage
Operating Systems Linux Red Hat dhcp not setting dns and changing to garbage Post 302554988 by cokedude on Tuesday 13th of September 2011 02:20:36 PM
Old 09-13-2011
dhcp not setting dns and changing to garbage
I have 2 problems. Dhcp is not setting dns and after I manually set my dns it changes to garbage.

I literally just used command to set dns which is a good copy of resolv.conf:

Code:
sudo cp /home/bob/Desktop/scripts_9-12-2011/resolv.conf /etc/resolv.conf

Here is a copy of my resolv.conf.

Code:
# Generated by NetworkManager


# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com
nameserver 8.8.8.8
nameserver 8.8.4.4

It hadn't even been a whole minute and it changes to this.

Code:
# Generated by NetworkManager


# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com

Why is this happening? There is no way this can be my fault. I just reformatted my computer cause this was driving me crazy. This did not happen the first time I installed Fedora.
 

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LEARN ABOUT DEBIAN

smpppd-ifcfg

SMPPPD-IFCFG(8) 						      SMPPPD							   SMPPPD-IFCFG(8)

NAME

       smpppd-ifcfg - SuSE Meta PPP Daemon

DESCRIPTION

       smpppd-ifcfg  is  a daemon that controls a single dialup connection to the internet.  It does so by starting and controlling the pppd.  The
       configuration of the dialup connections is done by YaST2.

       smpppd-ifcfg is not intended for direct use. Use ifup and ifdown or a frontend like cinternet , qinternet or kinternet instead.

OPTIONS

       These options are recognized by smpppd-ifcfg.  If a long option shows an argument as mandatory, then it is  mandatory  for  the	equivalent
       short option also.

       --up   Bring the connection up.	This is the default action.

       --down Bring the connection down.

       --status
	      Report status of the connection.

       -i, --ifcfg=NAME
	      Specify the ifcfg file to use.  This option is mandatory.

       -p, --provider=NAME
	      Specify the provider file to use.

       --detach
	      Detach from the controlling terminal.  This is the default.

       --nodeatch
	      Don't detach from the controlling terminal.

       -d, --debug
	      Turn on debugging.

       --version
	      Show program version and exit.

       --help Show help information and exit.

FILES

       /etc/sysconfig/network/ifcfg-*
	      Configuration files for the interfaces.

       /etc/sysconfig/network/providers/*
	      Configuration files for the providers.

       /var/log/smpppd/ifcfg-xxx.log
	      Log file.

       /var/log/smpppd/accounting.log
	      File containing accounting information.

       /var/run/smpppd.ifcfg-xxx.pid
	      Pid file.

       /var/lib/smpppd/ifcfg-xxx.info
	      Info file with various status information.

       /var/run/smpppd/ifcfg-xxx
	      Socket to communicate with smpppd.

SEE ALSO

       kinternet, qinternet, cinternet(1), accounting(1), wvdial(1), smpppd.conf(5), pppd(8), smpppd(8).

AUTHOR

       Arvin Schnell <arvin@suse.de>

SuSE								   December 2002						   SMPPPD-IFCFG(8)
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