/mcpSoftware Subscription through Cisco DNA Licensing The ISR4000 series supports software-based subscription using Cisco DNA based licensing. Two Cisco DNA software subscription licenses are available for the WAN portfolio: Cisco DNA Essentials and Cisco DNA Advantage. Cisco DNA SD-WAN and Routing licenses There are two Cisco DNA SD-WAN and Routing licenses available: ● Cisco DNA Essentials (Subscription) + Network Essentials (Perpetual) ● Cisco DNA Advantage (Subscription) + Network Advantage (Perpetual) Cisco DNA Essentials offers: ● A maximum of 10 User VPNs + 1 Management VPN ● Cisco Catalyst SD-WAN Manager for centralized management (cloud or on-premises) ● Flexible topology (hub and spoke, partial mesh, full mesh) ● Application-based policies (including application-aware routing policies) ● Essential Cisco Catalyst SD-WAN security services including ◦ L3/L4/App-Aware Firewall ◦ Snort IPS/IDS with Talos signature updates ◦ URL-filtering ◦ Cisco Advanced Malware Protection (AMP) ◦ Cisco Umbrella cloud-app discovery ◦ SD-WAN Application Intelligence Engine (SAIE) ● Essential Cloud Networking ◦ Multicloud: GCP, AWS, Azure ◦ SaaS: All applications ● DNS monitoring and connector for Cisco Umbrella ● Basic path optimization capabilities including Forward Error Correction (FEC) ● Dynamic routing protocols (OSPF/BGP)