Google drive does not reconnect

RouterOS Beginner Basics
1

Hi,
I m new mikrotik user. I use RB750GR3. My configuration is dual WAN with failover (no load balancing). ISP Routers are bridged on mikrotik router.
Google drive application (or the newer "BackUp and Sync) is case of ISP1 failure and during transition from ISP1 to ISP2 gets disconnected and never tries to reconnect. I get “Unable to connect error”.
When application is restarted it connects very fast untill the next transition (ISP1->ISP2 or ISP2->ISP1).
Is some kind of configuration that I have to make?
Thank you!

2

Perhaps experiment and see if clearing connections resolves the issue.

/ip firewall connection tracking set enabled=no
/ip firewall connection tracking set enabled=yes (or auto)

3

Still disconnecting and does not auto reconnect…
Please help!

4

Have you tried manually clearing the connection from ip firewall connections in winbox?

5

Clering connection by pressing delete on the connections table? Yes I ve tried it.
Its seems that it does not help… :frowning:

6

Please post your NAT rules configuration.

Do you have such rule? If not, then please add it:
“/ip firewall filter add chain=forward action=drop connection-state=invalid”