Good afternoon. For the second month I can not make it work properly L2TP. PPTP Works great.
Firewall port forwarding.
At some point L2TP worked and worked but only on the part of users.
Error: phase 1 negotiation failed due time up ip[500]<=>ip[500]key
Mikrotik CCR1009-8G-1S
Routerboard 3.27
v6.34.4
what can be done?