We are trying to configure split tunnel with tunnel routes with the below Tunnel Provider configuration tunnelProvider.protocolConfiguration.includeAllNetworks = NO; tunnelProvider.protocolConfiguration.excludeLocalNetworks = NO; tunnelProvider.protocolConfiguration.enforceRoutes = YES; We are adding some IPs in the excludeRoutes[10.168.10.182 and 192.168.10.65]. Please refer the below network settings for VPN IPv4Settings = { configMethod = manual addresses = ( 10.168.10.68, ) subnetMasks = ( 255.255.255.255, ) includedRoutes = ( { destinationAddress = 0.0.0.0 destinationSubnetMask = 0.0.0.0 }, ) excludedRoutes = ( { destinationAddress = 192.168.10.65 destinationSubnetMask = 255.255.255.255 }, { destinationAddress = 10.168.10.182 destinationSubnetMask = 255.255.255.255 }, ) overridePrimary = NO } Issue: when we are trying to access excludedRoute's IP [10.168.10.182 and 192.168.10.65] , it's getting tunneled. Expected Results : excludedRoutes IPs should go via physical interface.

There is new porperty introduced in iOS 18 Beta for VPN i.e CellularSliceUUID But there is no description available for the same. Could you please let us know how this property can impact VPN? https://developer.apple.com/documentation/devicemanagement/vpn?changes=latest_major&language=objc

We are not seeing any traffic from iOS to App-Proxy extension. We have a Safari domains specified in the per App App Proxy VPN configuration which is pushed to our device. When we tap on the safari and start loading one of these domains, safari will not load any websites with these domains. But if we load any other websites with any other domain, the websites are loaded properly. But the same behavior works fine and app receives traffic on iOS 17.5.1 and older iOS versions. The issue is observed only on iOS 18 Beta versions.