Before generating a code, you must know your required throughput and feature tier. Until licensed, the ASAv runs in a degraded "Lab Edition" mode limited to and 100 concurrent connections. License Entitlement Throughput Recommended Resources 1 vCPU / 2 GB RAM 1 vCPU / 2 GB RAM 4 vCPU / 8 GB RAM 8 vCPU / 16 GB RAM Cisco ASAv Getting Started Guide 2. Generate a Smart License Token (Online Mode)
using purchased entitlements; there are no legitimate third-party generators as the system requires validation against Cisco's cloud or a local satellite server. If you'd like, let me know: Is your ASAv connected to the internet air-gapped network or a permanent one? Cisco Asav License Key Generator