[ale] tun on Ubuntu

[William Fragakis]

FreeNX?

as long as you can get through port 22 (or whatever you enable for ssh)

Works very well and the client is easily installed by non-rocket
scientist types.

regards,
William

On Wed, 2007-05-23 at 11:09 -0400, PairOfTwins wrote:
> Bjorn & Jim:
> 
> Ha!  tuncfg is 32-bit.  Guess "make" didn't really make this utility?  
> Looking for a way to have remote desktop when the client doesn't have 
> access to the router (small rental office in big building).
> 
> 
> tom at dare:/sbin$ sudo file tuncfg
> tuncfg: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for 
> GNU/Linux 2.4.1, dynamically linked (uses shared libs), stripped
> tom at dare:/sbin$ sudo ldd tuncfg
>         not a dynamic executable
> 
> Thanks,
> Tom
> ================================================================================
> 
> 
> Bj?rn Gustafsson wrote:
> > Most likely /sbin/tuncfg is a script.  Check to see if the bang path
> > in the header points to something valid, e.g. if it's
> > #!/usr/bin/python and you don't have python installed.
> >
> > If not, report back to the list with the output of  `sudo file 
> > /sbin/tuncfg'
> >
> > On 5/22/07, PairOfTwins <PairOfTwins at mindspring.com> wrote:
> >> Anyone:
> >>
> >> In setting up Hamachi on Ubuntu Feisty AMD64, I hit an unexpected snag:
> >> "tuncfg" won't run.
> >>
> >> See below, where I see tun was already configured, the module is loaded,
> >> I added tun to the aliases file, and even (later) made tuncfg
> >> world-readable AND world-executable.  Still, tuncfg responds "No such
> >> file or directory" .  What's next?  Maybe tuncfg is a 32-bit version?
> >>
> >> tom at dare:~$ ls -l /dev/net
> >> total 0
> >> crw-rw---- 1 root root 10, 200 2007-04-29 16:48 tun
> >>
> >> tom at dare:~$ lsmod | grep tun
> >> tun                    13824  0
> >>
> >> tom at dare:~$ cat /etc/modprobe.d/aliases | grep tun
> >> alias char-major-10-200 tun
> >> alias xfrm-type-2-4 xfrm4_tunnel
> >> alias xfrm-type-10-41 xfrm6_tunnel
> >> alias tunl0 ipip
> >>
> >> tom at dare:~$ which tuncfg
> >> tom at dare:~$ sudo which tuncfg
> >> /sbin/tuncfg
> >>
> >> tom at dare:~$ sudo tuncfg
> >> sudo: unable to execute /sbin/tuncfg: No such file or directory
> >> tom at dare:~$ sudo echo 1 > /proc/sys/net/ipv4/ip_forward
> >> bash: /proc/sys/net/ipv4/ip_forward: Permission denied
> >>
> >> tom at dare:~$ sudo ls -l /sbin/tun*
> >> -rwxr--r-- 1 root root  9248 2007-05-18 10:48 /sbin/tuncfg
> >> -rwxr-xr-x 3 root root 24544 2007-03-28 09:47 /sbin/tune2fs
> >>
> >> tom at dare:/sbin$ sudo ldd tuncfg
> >>         not a dynamic executable
> >>
> >>
> >> Thanks!
> >> Tom
> >
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