Hi All,
Could you help me figure out why, when I disconnect my IPsec tunnel, I have existing connections to the internet that no longer receive traffic?
Network diagram enclosed.
Scenario / use case:
1- a user on the PC is having a skype call or follow a webinar with someone on the internet (or any other real-time type of traffic that makes the issue very visible)
2- the mikrotik creates a IPSec tunnel towards the remote LAN (in this scenario here the mirkotik is the VPN client)
3- the IPSec tunnel terminates
4- the webinar/skype call freezes (and the mikrotik firewall reports plenty of packets discarded)
It seems that once the IPsec tunnel terminates, existing connections that have nothing to do with that tunnel gets impacted
Could you please help me troubleshoot this error?
I have srcnat rules for both outgoing traffic towards internet and traffic for the remove lan via IPSec.
No matter the order of those rules, I still get this behavior.
Kind Regards