@Colinu Yes somthing like that and it doesn't matter which router you have, you enter the router's IP

@Colinu switch acl, just remember and allowed gateway ip before deny roule

@MR.S You can try with this ip

@MDRAJU you can't redirect apps, but you can redirect ip via policy route, so if you find the ip addresses of the IMO server, you can do it via WAN2

@coogee86 you cannot route all traffic through IPsec site to site, policy routing only works on PPTP L2TP and WAN interface.

@SiwyBoy which router you have doesn't matter, but the version chaos of tp-link can create problems for you when you have to copy the configuration. for my part, TP-Link is becoming less and less...