Why does the Internet disappear through the PPTP Client on Mikrotik when using PPTP Client and L2TP Server?

K

kpik20082016-11-07 00:29:04

Mikrotik

kpik2008, 2016-11-07 00:29:04

The provider is connected through Mikrotik via PPTP Client, the L2TP Server is also raised there and users connect to the network via L2TP / IPsec (as a result, there is a tunnel in the tunnel). But the logs show that within 10 minutes the PPTP Client connection with the wording "terminating... - keepalives timed out" disappears. It happens that when a user works for a long time through the L2TP Server, Mikrotik refuses to accept DHCP settings, which makes it impossible to connect the PPTP Client. After some time, and sometimes more than 6 hours, it is possible to start the PPTP Client. The provider said you need to configure Magic.