Hello,
I will start by stating I am a newbie in RouterOS programming, but I learn fast.
I have a setup of 2 750GL Routers and I want to bridge 2 LANs together. The physical network setup is pictured in the drawing attached. The idea is to bridge the 2 ends labeled as LAN. The 2 routers are not directly connected to the internet. The main routers do port forwarding to the RB’s. Internet connection ion both locations is made through PPPoE links to the same ISP.
Following examples on the wiki, I configured the 2 routers by creating a PPTP VPN tunnel between them and a EoIP connection with bridges on both ends to the eth ports connected to the LAN ends. I even tried BCP on the PPTP VPN. Both configs work as expected until a packet bigger than 1350 bytes has to pass through, in which case, it is silently dropped. Why are not fragmented ?
I put mangle rules on both routers but are no packets captured by this filters. Looks like a MTU problem but I have no idea how to adress it.
Can you help me with this setup because I almost gave up.
Thank you in advance,
Mihai.
