[Users] Kernel 2.6.18 with OpenVZ does not support PPP Filtering?

[Kirill Korotaev]

Yes, since it is disable by default, you have to recompile the kernel.

If want to give a try check the following HOWTO:
http://wiki.openvz.org/Kernel_build#Rebuilding_kernel_from_sources

Thanks,
Kirill

> Hi, i installed the OpenVZ with apt-get software.
> I had a VPN server (with pptpd).
> 
> 
> When one client connects to my VPN appears the follow error (kernel does 
> not support PPP filtering):
> 
> Connect: ppp0 <--> /dev/pts/2
> GRE: Received too short packet from pppd.
> CTRL: Ignored a SET LINK INFO packet with real ACCMs!
> kernel does not support PPP filtering
> MPPE required, but kernel has no support.
> Connection terminated.
> 
> 
> 
> I used the default kernel config file:
> (...)
> CONFIG_PPP=m
> # CONFIG_PPP_MULTILINK is not set
> CONFIG_PPP_FILTER=y
> CONFIG_PPP_ASYNC=m
> # CONFIG_PPP_SYNC_TTY is not set
> CONFIG_PPP_DEFLATE=m
> CONFIG_PPP_BSDCOMP=m
> # CONFIG_PPP_MPPE is not set
> # CONFIG_PPPOE is not set
> (...)
> 
> 
> 
> Anybody knows how I can solve this problem?
> I must rebuild my kernel?
> apt-get does it to me?
> 
> ps: sorry, but I am newer in debian, I am a FreeBSD user.
> 
> Thank's
> _______________________________________________
> Users mailing list
> Users at openvz.org
> https://openvz.org/mailman/listinfo/users
>