It seems like your browser didn't download the required fonts. Please revise your security settings and try again.
Barracuda CloudGen Firewall

You are currently viewing the legacy Barracuda Campus portal

Due to ongoing compatibility requirements during the migration, some users are still being redirected here. All content is being transitioned to the new Campus Training Portal and Campus Documentation Portal, and this legacy portal will be fully retired once the migration is complete.

Please visit https://campus.barracuda.com for more information.

SSL VPN Generic Tunnels

  • Last updated on

Generic tunnels are used to tunnel TCP connections for client/server applications protected by your CloudGen Firewall. The tunnel is created by CudaLaunch and terminated at the SSL VPN service. The user connects to a port on the 127.0.0.1 interface, instead of directly to the remote resource as in a VPN. CudaLaunch accepts the local connection and forwards the traffic through the SSL tunnel. The SSL VPN service forwards the traffic to the destination IP address and port defined in the tunnel configuration. Traffic from the firewall to the destination IP in the network does not have to be encrypted. Active tunnels are automatically terminated when the session is closed or timed out.

gen_ssl_tunnel.png

Configuring Generic Tunnels

Configure a generic tunnel resource containing one or more SSL tunnels that forward the TCP traffic of the remote service. Access to tunnel resources can be limited via the user groups.

For more information, see How to Configure Generic Tunnels.