i have the weird problem that certain incoming packets get forwarded to my internal netwerk with the right internal IP but when using wireshark i see that the MAC address is set to the routers default gateway.
Setup: <<< Internet server>>> <<< CISCO 90.200.100.1 >>> <<< Draytek 90.200.100.2 / 192.168.1.1 >>> <<< Internal device 192.168.1.50 >>>
Def GW Draytek: 90.200.100.1
Def GW internal devices: 192.168.1.1
So packets come from the internet server, get to the draytek, then the draytek forwards them inward with ip 192.168.1.50 BUT with the MAC from the Cisco (90.200.100.1).
Draytek routing table:
Key: C - connected, S - static, R - RIP, * - default, ~ - private
* 0.0.0.0/ 0.0.0.0 via 91.219.111.1 WAN1
C 90.200.100.0/ 255.255.255.224 directly connected WAN1
C~ 192.168.1.0/ 255.255.255.0 directly connected LAN