After a while VPN access to my SME box is not responding.
The pptpd log shows the following:
> "mppe_decompress[0]: osize too small! (have: 1404 need: 1405)"
The solution for the problem is:
From: http://bugs.contribs.org/show_bug.cgi?id=549#c28
#Log into the Console as root #check the settings before changed cat /etc/ppp/options.pptpd #note mtu & mru settings mkdir -p /etc/e-smith/templates-custom/etc/ppp/options.pptpd/ touch /etc/e-smith/templates-custom/etc/ppp/options.pptpd/mtu touch /etc/e-smith/templates-custom/etc/ppp/options.pptpd/mru signal-event remoteaccess-update #check the settings are changed cat /etc/ppp/options.pptpd #note the absense of mtu & mru settings
Problem solved!