KB16990 - Configuring the split-tunneling to 300 or more networks per NC tunnel leads to 'nc.window.app.23791' error

This article describes the issue of the 'nc.window.app.23791' error message being generated, when users try to initiate a network connection session. This error occurs when the split-tunnel is configured to 300 or more networks.

 

Customer reported issue with NC - the nc.window.app.23791 error message is generated, only if the split-tunnel is configured to use 300 or more networks.

Split-Tunnel networks supports only up to 256 networks per user role. User access logs reports the following error message, if we set the split-tunnel networks more than 256 networks:

Error ID- ERR24633-Failed to set Split-Tunneling networks for user meeting

There can only be up to a maximum of 256 split-tunneling routes applied per NC tunnel.