Cisco Network Advantage License for IE3400 Heavy Duty

Keep industrial edge networks aligned to the demands of plant floors, utility sites, and remote infrastructure with Cisco Network Advantage for the IE3400 Heavy Duty Series. This license adds the advanced software capabilities needed to support more complex switching and routing designs, helping teams standardize on a higher feature tier without changing the underlying hardware platform. For organizations that depend on deterministic operations and long service life, the value is in control. Network Advantage gives you access to the capabilities that matter when access-layer switching must do more than basic connectivity. It is a practical choice for environments where segmentation, routing flexibility, and operational consistency carry real cost implications. Because it is tied to the IE3400 Heavy Duty Series, this license fits deployments built for harsh conditions and industrial uptime requirements. It is well suited for teams that want to expand functionality on an existing Cisco platform rather than replace hardware to meet new network requirements.