<div dir="ltr">google seems to find quite a lot of hits for the error, most of them sum up to "misconfigured ETH"<div><meta http-equiv="content-type" content="text/html; charset=utf-8"><a href="http://www.linuxquestions.org/questions/linux-networking-3/server-ifup-rtnetlink-answers-network-is-unreachable-problem-340915/">http://www.linuxquestions.org/questions/linux-networking-3/server-ifup-rtnetlink-answers-network-is-unreachable-problem-340915/</a></div>
<div><a href="http://www.linuxquestions.org/questions/linux-networking-3/server-ifup-rtnetlink-answers-network-is-unreachable-problem-340915/"></a><meta http-equiv="content-type" content="text/html; charset=utf-8"><a href="https://bugzilla.redhat.com/show_bug.cgi?id=155299">https://bugzilla.redhat.com/show_bug.cgi?id=155299</a><br>
<br><div class="gmail_quote">2011/2/14 Hetz Ben Hamo <span dir="ltr"><<a href="mailto:hetzbh@gmail.com">hetzbh@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div dir="ltr">Hi,<div><br></div><div>I'm getting some really weird error, even though the network on the machine works well.</div><div>When I'm doing: "service network restart" or "ifup eth0", I'm getting a message: RTNETLINK answers: Network is unreachable.</div>
<div><br></div><div>It is reachable. route's output is perfectly ok, the machine can access the net and I can access it from outside. DNS works, ping works etc..</div><div><br></div><div>Looking at /var/log/messages, all I see is:</div>
<div><br></div><div><div>Feb 14 13:23:00 testing23 kernel: eth0: intr type 2, mode 0, 1 vectors allocated</div><div>Feb 14 13:23:00 testing23 kernel: eth0: NIC Link is Up 10000 Mbps</div><div><br></div><div>Here is my ifcfg-eth0 (it's a virtual machine, so the check_link stuff is what vmware added)</div>
<div><br></div><div>DEVICE=eth0</div><div>ONBOOT=yes</div><div>USERCTL=no</div><div>BOOTPROTO=none</div><div>NETMASK=255.255.255.224</div><div>IPADDR=82.XXX.XXX.203</div><div>PEERDNS=no</div><div><br></div><div>check_link_down() {</div>
<div>return 1;</div><div>}</div><div>HWADDR=00:50:56:a3:00:18</div><div>GATEWAY=82.XXX.XXX.193</div><div>TYPE=Ethernet</div><div><br></div><div>Any suggestions?</div><div><br></div><div>Thanks,</div><div>Hetz</div><div><br>
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