<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:Calibri
}
--></style></head>
<body class='hmmessage'><div dir='ltr'><div>After making changes recommended by you i m send you the log for ifconfig and route -n again </div><div><br></div><div>root@OpenWrt:/etc/config# ifconfig</div><div>eth0 Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div><div> RX packets:1022 errors:0 dropped:0 overruns:78645 frame:0</div><div> TX packets:807 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:1000</div><div> RX bytes:121994 (119.1 KiB) TX bytes:157257 (153.5 KiB)</div><div> Interrupt:4</div><div><br></div><div>lan1 Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> inet addr:10.1.1.1 Bcast:10.1.1.255 Mask:255.255.255.0</div><div> UP BROADCAST MULTICAST MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0</div><div> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)</div><div><br></div><div>lan2 Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> inet addr:10.2.1.1 Bcast:10.2.1.255 Mask:255.255.255.0</div><div> UP BROADCAST MULTICAST MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0</div><div> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)</div><div><br></div><div>lan3 Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> inet addr:10.3.1.1 Bcast:10.3.1.255 Mask:255.255.255.0</div><div> UP BROADCAST MULTICAST MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0</div><div> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)</div><div><br></div><div>lan4 Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> inet addr:192.168.5.3 Bcast:192.168.5.255 Mask:255.255.255.0</div><div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div><div> RX packets:1022 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:807 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0</div><div> RX bytes:103598 (101.1 KiB) TX bytes:153645 (150.0 KiB)</div><div><br></div><div>lo Link encap:Local Loopback</div><div> inet addr:127.0.0.1 Mask:255.0.0.0</div><div> UP LOOPBACK RUNNING MTU:16436 Metric:1</div><div> RX packets:1764 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:1764 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0</div><div> RX bytes:123488 (120.5 KiB) TX bytes:123488 (120.5 KiB)</div><div><br></div><div>wan Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> UP BROADCAST MULTICAST MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0</div><div> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)</div><div><br></div><div>wlan0 Link encap:Ethernet HWaddr 90:F6:52:63:B0:1A</div><div> inet addr:10.0.1.9 Bcast:10.0.1.255 Mask:255.255.255.0</div><div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:62 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:32</div><div> RX bytes:0 (0.0 B) TX bytes:6219 (6.0 KiB)</div><div><br></div><div><br></div><div>root@OpenWrt:/etc/config# route -n</div><div>Kernel IP routing table</div><div>Destination Gateway Genmask Flags Metric Ref Use Iface</div><div>192.168.5.0 0.0.0.0 255.255.255.0 U 0 0 0 lan4</div><div>10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0</div><div>10.2.1.0 0.0.0.0 255.255.255.0 U 0 0 0 lan2</div><div>10.3.1.0 0.0.0.0 255.255.255.0 U 0 0 0 lan3</div><div>10.1.1.0 0.0.0.0 255.255.255.0 U 0 0 0 lan1</div><div>0.0.0.0 192.168.5.9 0.0.0.0 UG 0 0 0 lan4</div><div><br></div><div>Thanks </div><div><br></div><div>Salman</div><div><br></div><div><br></div><div><br></div><div><br></div><div>> Date: Mon, 23 Sep 2013 12:28:15 +0200<br>> From: henning.rogge@fkie.fraunhofer.de<br>> To: salmanhaider5@hotmail.com<br>> CC: olsr-dev@lists.olsr.org<br>> Subject: Re: [Olsr-dev] OLSRv2 release version 0.3.0<br>> <br>> On 09/23/2013 12:15 PM, Syed Salman Haider Rizvi wrote:<br>> > For olsrd2 i m just using wlan0 and lan4 which have different IPs for<br>> > lan1 lan2 lan3 i have the same ip like for wlan0 if you want i can<br>> > change it but i dont think it will make any changes in OLSRd <br>> <br>> Yes, it will make a difference.<br>> <br>> > root@OpenWrt:~# route -n<br>> > Kernel IP routing table<br>> > Destination Gateway Genmask Flags Metric Ref Use<br>> > Iface<br>> > 192.168.5.0 0.0.0.0 255.255.255.0 U 0 0 0 lan4<br>> > 10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0 lan1<br>> > 10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0 lan2<br>> > 10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0 lan3<br>> > 10.0.1.0 0.0.0.0 255.255.255.0 U 0 0 0<br>> > wlan0<br>> > 0.0.0.0 192.168.5.9 0.0.0.0 UG 0 0 0 lan4<br>> <br>> The problem is that your system is inconsistent.<br>> <br>> First, the computer doesn't know where to send your pings, because (as<br>> you can see above) there are multiple 10.0.1.0/24 routes, each with the<br>> same priority.<br>> <br>> This also triggers the problem with the multicast group, because IPv4<br>> multicast groups are registered by using the SOURCE IP of the interface<br>> (not the interface index)... which is not unique in your case.<br>> <br>> I am in the process of setting up a group of VMs to test the openwrt<br>> IPv4 only case, but you can already test your setup with some unique<br>> network masks.<br>> <br>> use 10.0.1.0/24, 10.1.1.0/24, 10.2.1.0/24 and 10.3.1.0/24 for lan1/2/3<br>> and wlan0 for example.<br>> <br>> Henning Rogge<br>> <br>> -- <br>> Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für<br>> Kommunikation, Informationsverarbeitung und Ergonomie FKIE<br>> Kommunikationssysteme (KOM)<br>> Fraunhofer Straße 20, 53343 Wachtberg, Germany<br>> Telefon +49 228 9435-961, Fax +49 228 9435 685<br>> mailto:henning.rogge@fkie.fraunhofer.de http://www.fkie.fraunhofer.de<br>> <br></div> </div></body>
</html>