From: Bill H. <bh...@op...> - 2002-07-10 06:41:55
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I have a network problem with 2.4.18-37 (compiled from source) - and am unable to get connectivity from the UML machine. Host's routing table looks like this (host's eth0 is 198.142.50.103 - so is the tap0 interface) Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 198.142.50.209 0.0.0.0 255.255.255.255 UH 0 0 0 tap0 198.142.50.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo 0.0.0.0 198.142.50.1 0.0.0.0 UG 0 0 0 eth0 UML routing table (eth0 is 198.142.50.209) Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 198.142.50.103 0.0.0.0 255.255.255.255 UH 0 0 0 eth0 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo 0.0.0.0 198.142.50.103 0.0.0.0 UG 0 0 0 eth0 The host can ping 198.142.50.209 (the UML machine) though I'm not clear what this proves but the UML machine cannot ping the host (or rather cannot get any replies since I can see the packets with tcpdump on the host's tap0 interface). Is my routing correct ? Is my interface setup correct/workable ? What other things should I check ? Thanks - Bill Hiley |
From: Dj S. <djs...@dj...> - 2003-12-29 22:13:20
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Greetings list, Quite some time ago someone posted a link on this list in relation to UML networking using bridging. I have since deleted my favorites (unintentionally) and I couldn't find it when doing a quick skim through the archives. If someone would be so kind as to repost it, it would greatly be appreciated. Thanks From Mitchell |
From: Nikolaus H. <nha...@sc...> - 2003-12-29 22:39:40
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> Quite some time ago someone posted a link on this list in > relation to UML networking using bridging. > > I have since deleted my favorites (unintentionally) and I > couldn't find it when doing a quick skim through the archives. > > If someone would be so kind as to repost it, it would greatly > be appreciated. You mean that? http://edeca.net/articles/bridging/ Niki |
From: David C <da...@ho...> - 2004-01-01 02:41:18
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On Monday 29 December 2003 10:13 pm, Dj Statik wrote: > Quite some time ago someone posted a link on this list in relation to > UML networking using bridging. That was probably me, spamming my site again ;) http://edeca.net/articles/bridging/ Hope it's of some use to you, David |
From: Ferdinand O. T. <pol...@mo...> - 2002-07-10 16:50:26
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Hi, Hmm, looks like you forgot to: route add -host 198.142.50.103 gw 198.142.50.209 dev tap0 on the host....i.e. your host routes through eth0 now...the: 198.142.50.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 line in your current routing table tells it to. This is explained in the documentation on the UML site. Make sure you follow it to the letter else you'll get all kinds of weird problems. Regards, Ferdinand O. Tempel On Wed, 10 Jul 2002, Bill Hiley wrote: > I have a network problem with 2.4.18-37 (compiled from source) - and am > unable to get connectivity from the UML machine. > > Host's routing table looks like this (host's eth0 is 198.142.50.103 - so > is the tap0 interface) > > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use > Iface > 198.142.50.209 0.0.0.0 255.255.255.255 UH 0 0 0 > tap0 > 198.142.50.0 0.0.0.0 255.255.255.0 U 0 0 0 > eth0 > 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 > lo > 0.0.0.0 198.142.50.1 0.0.0.0 UG 0 0 0 > eth0 > > UML routing table (eth0 is 198.142.50.209) > > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use > Iface > 198.142.50.103 0.0.0.0 255.255.255.255 UH 0 0 0 > eth0 > 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 > lo > 0.0.0.0 198.142.50.103 0.0.0.0 UG 0 0 0 > eth0 > > The host can ping 198.142.50.209 (the UML machine) though I'm not clear > what this proves > but the UML machine cannot ping the host (or rather cannot get any > replies since I can see the packets with tcpdump on the host's tap0 > interface). > > Is my routing correct ? > Is my interface setup correct/workable ? > What other things should I check ? > > Thanks - Bill Hiley > > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Two, two, TWO treats in one. > http://thinkgeek.com/sf > _______________________________________________ > User-mode-linux-user mailing list > Use...@li... > https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user > > |