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Beste Ellen, dear All,<br>
<pre>
thanks for the reactions.
We zitten denk ik niet ver van elkaar, Ellen :=)
This is very strange, it seems to work out of the k12ltsp box for several stations, but not for my own laptop ...
I'm now working on a machine that sees eth0, as gateway;
[root@new-host-4 ~]# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.0.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
maybe that is normal when working with bridged network ?????
while my laptop sees eth1 ltspbr0 as gateway, as I would expect.
Both machines are on NetworkManager.
So I'm not getting this.
greetings, J.
Opensource Software is the future.
----- Oorspronkelijk bericht -----
Van: "Ellen Verheyen" <a class="moz-txt-link-rfc2396E" href="mailto:thepiano@telenet.be"><thepiano@telenet.be></a>
Aan: "Johan Vermeulen" <a class="moz-txt-link-rfc2396E" href="mailto:jvermeulen@cawdekempen.be"><jvermeulen@cawdekempen.be></a>
Verzonden: Maandag 21 november 2011 07:39:31 GMT +01:00 Amsterdam / Berlijn / Bern / Rome / Stockholm / Wenen
Onderwerp: Re: [K12OSN] laptops - workstations no access to internet
Beste,
ipv4 forwarding aanzetten in :-)
To configure a CentOS or Fedora Linux host to forward IPv4 traffic, you can set the “net.ipv4.ip_forward” sysctl to 1 in /etc/sysctl.conf:
net.ipv4.ip_forward = 1
Once the sysctl is added to /etc/sysctl.conf, you can enable it by running sysctl with the “-w” (change a specific sysctl value) option:
$ /sbin/sysctl -w net.ipv4.ip_forward=1
net.ipv4.ip_forward = 1
Mvg
Ellen Verheyen
EK Projects bvba
Op 21-nov.-2011, om 01:05 heeft Johan Vermeulen het volgende geschreven:
dear all,
I've set up K12Linux per instructions onhttps://fedorahosted.org/k12linux/
It all went down without EM, and thinclients seem to boot fine.
However, when attaching a normal station of laptop on the network, it gets an Ip adress,
and can ping the eth1/ltspbr0, but cannot access the internet.
This is some of my config :
[root@crc network-scripts]# ls
ifcfg- ifdown-ipv6 ifup-bnep ifup-routes
ifcfg-eth0 ifdown-isdn ifup-eth ifup-sit
ifcfg-eth1 ifdown-post ifup-ippp ifup-tunnel
ifcfg-lo ifdown-ppp ifup-ipv6 ifup-wireless
ifcfg-ltspbr0 ifdown-routes ifup-isdn init.ipv6-global
ifdown ifdown-sit ifup-plip net.hotplug
ifdown-bnep ifdown-tunnel ifup-plusb network-functions
ifdown-eth ifup ifup-post network-functions-ipv6
ifdown-ippp ifup-aliases ifup-ppp
#vi ifcfg-eth1
HWADDR=00:11:09:AB:D2:67
TYPE=Ethernet
BOOTPROTO=none
IPV4_FAILURE_FATAL=no
IPV6INIT=no
NAME="eth1"
ONBOOT=yes
NM_CONTROLLED=no
BRIDGE=ltspbr0
I have to admid, I'm kinda lost on this, don't know where to look.
Any help would be greatly appreciated.
btw Warren, I will post the lts.conf as soon as I get this fully working...
greetings, J.
Opensource Software is the future.
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