Re: [gentoo-user] the user mode linux can't access network..

2006-08-23 Thread fei huang
thanks for helping...the problem has been solved by applying iptable rules on my ppp0 instead of eth0. since ppp0 is the real device that conncts to the Internet.tks again.daniel

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread Etaoin Shrdlu
On Monday 21 August 2006 17:11, fei huang wrote: > uh, that's a good idea, I'll emege wireshark and see what's happening, > the most annoying thing is that there's no log for troubleshooting, I > wonder why iptable never write anything to syslog? that's wierd. It will, if you tell it. Look at th

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread fei huang
On 8/21/06, Etaoin Shrdlu <[EMAIL PROTECTED]> wrote: On Monday 21 August 2006 16:22, fei huang wrote:> still no luck... I tried to build everything in kernel, and later> build additional iptable_filter as module, add iptable to my default> run level,, neither of them works.. I'd try first with ipta

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread Etaoin Shrdlu
On Monday 21 August 2006 16:22, fei huang wrote: > still no luck... I tried to build everything in kernel, and later > build additional iptable_filter as module, add iptable to my default > run level,, neither of them works.. I'd try first with iptables filters *disabled*, to make sure it's not a

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread fei huang
still no luck... I tried to build everything in kernel, and later build additional iptable_filter as module, add iptable to my default run level,,  neither of them works.. I found there is a warning message after emerge iptables says: ip forwarding is not included in iptables any more. what does it

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread fei huang
On 8/21/06, Etaoin Shrdlu <[EMAIL PROTECTED]> wrote: On Monday 21 August 2006 11:24, fei huang wrote:> yep, that's why I get so frustrated, I did exactly the same as what> the guide instructs..> any other posibilities that may cause the problem? Ok, let's see: you say that your eth0 (which I guess

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread fei huang
On 8/21/06, Etaoin Shrdlu <[EMAIL PROTECTED]> wrote: On Monday 21 August 2006 08:38, fei huang wrote:> did I miss something? or the guide is just incomplete?I see you are directly connecting the real host to the virtual host usingtuntap (eg, you don't use uml_switch). I would like the most direct a

Re: [gentoo-user] the user mode linux can't access network..

2006-08-21 Thread Etaoin Shrdlu
On Monday 21 August 2006 08:38, fei huang wrote: > did I miss something? or the guide is just incomplete? I see you are directly connecting the real host to the virtual host using tuntap (eg, you don't use uml_switch). You probably need to enable forwarding (and possibly masquerading) on the r

[gentoo-user] the user mode linux can't access network..

2006-08-20 Thread fei huang
I have my user mode kernel running on my gentoo box following the gentoo's guide: http://www.gentoo.org/doc/en/uml.xmlbut can not access the Internet,  pinging my host system appears to be no problem though.. my host system has a ADSL connection to the Internet, and "eth0" has been assigned with IP