I got a problem connecting two parts of a network through the Internet using two Mikrotiks and an EOIP-tunnel.
On both sides I added the network-Interface and the eoip-tunnel to a bridge. The attached picture shows the scheme.
a, d = ethernet-ports to the Network
b, c = eoip-tunnel-ports through direct internet-port
a+b = bridge
c+d = bridge
Now my problem:
I can ping from:
1 to 2
2 to 1
2 to 3
3 to 2
3 to 4
4 to 3
I can't get packets from more than 1 hop. Whats my fault? I testet it with 4 Mikrotik-Boards on my desk and that worked fine - so it might has something to do widh the internet.
I use RouterOS 5.6 on x86 virtual machines (vmware esxi 4.1) and port a, c, d are virtual vlan-tagged vmware network-ports. (no vlan in RouterOS)
Hope somebody can help..