Virtualize your subscriber services edge for seamless user access to Internet and cloud-based content using the VSR vBNG solution that can elastically scale subscriber and session capacity using standard, open-source IT compute virtualization, and which is compatible with RADIUS AAA for hybrid deployments with legacy networks. Virtualize your subscriber services edge for seamless user access to Internet and cloud-based content Elastically scale subscriber and session capacity using standard, open-source IT compute virtualization Compatible with RADIUS AAA for hybrid deployments with legacy networks"