A Dijous 15 Novembre 2007, Jan Kiszka va escriure: > Leopold Palomo-Avellaneda wrote: > > Hi Mathias, > > > > I got some differences. The route table seems better: > > > > Host Routing Table > > Hash Destination HW Address Device > > 00 0.0.0.0 00:00:00:00:00:00 rtlo > > 01 10.0.1.1 00:1B:21:05:0C:B6 rteth0 > > 01 10.0.0.1 00:1B:21:05:0C:FC rteth1 > > 01 127.0.0.1 00:00:00:00:00:00 rtlo > > 02 10.0.1.2 00:1B:21:05:0C:B6 rteth1 > > 02 10.0.0.2 00:17:F2:26:BC:1C rteth0 > > 03 10.0.0.3 00:17:F2:26:BC:1C rteth0 > > 3F 10.0.1.255 FF:FF:FF:FF:FF:FF rteth1 > > 3F 10.0.0.255 FF:FF:FF:FF:FF:FF rteth0 > > > > > > no entry from 10.0.0.1 to the loopback device. > > That's because of your rtroute solicit loop: You are requesting also > 10.0.0.1 to be resolved over rteth0, thus the entry for rtlo gets > deleted while no one answers on your IP on the cable.
ok, but the wait of 3 seconds has been important because the table route is different. Now is "correct" I think. > > However I'm figthing to some bizarre problem. > > Scenario > > - one box with rtnet, one imac box and one robot controller > > - rtnet 10.0.0.1; imac 10.0.0.3; robot 10.0.0.2 > > - connect the cable from rtnet to imac and can ping > > ping 10.0.0.1 --> 10.0.0.3 no problem > > > > - connect the cable from the robot to the imac and can ping > > ping 10.0.0.3 --> 10.0.0.2 no problem > > > > - connect the cable from the robot to the rtnet and no ping > > ping 10.0.0.1 --> 10.0.0.2 problem, NO ping > > Again, use a packet sniffer to find out what is on the wire and what is > missing. packet sniffer .... Jan, I have one cable from one box to the other directly (crosscable .... is possible that this card has something about if and make some trouble with the controller card?). Are you saying that I unplug the cable and put it in a hub, and another cable to the hub with a sniffer to listen the transmission? because if not, I don't know how to do it .. Regards, Leo ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ RTnet-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/rtnet-users
