i want to implement the speedfusion i have one peplink on the HQ and pepwave on A1.
on HQ i have tree connection one LL with public ip.
the second DSL on R1 on nated router.
the last one DSL on R2 on nated router and used for smtp trafic.
On the A1 i have two router DSL in front of peplink on nat.
i want to configure speedfusion between HQ and A1.
otherwise i have an ipsec between HQ and B1 on the firewall.
Could you please give me your proposition to implement this use case.