How to reset NAT translations on ASA5506 when changing route table?

Question

network hardware

There is a Cisco ASA with two providers configured, one of which works on 4G, as a result, it is in reserve, and any traffic on the channel costs the client money. We found that if an ace switches channels to the reserve and then back to the main one (via the route table), if someone built and did not break the session through the backup channel, it will remain active and the packets will go through the cellular network despite the fact that already type should not. The reason, most likely, is that on the other side there is a router that does not know how to several nested networks, as a result, there is NAT on the side of the cisco, which is not cleared when the routing table is changed. Accordingly, the question is, how can I force the old, but still active broadcasts through a specific interface on the ace? Or how else can you set up an ace so that there are two Internets,

Answer 1

clear xlate