Universal IOS Packaging Overview

The Cisco ISR 1900, 2900 and 3900 Series adopt the Universal IOS image model enabling customers to future proof their networks. This revolutionary software module offers a simplified choice of software technology packages providing operational efficiencies and reduced test cycles to enable faster deployment of services. Unlocking of feature sets in the universal image is supported by using Cisco Software license keys.

The simplified packaging model will simplify Software Management through four IOS enforceable technology package licenses that enable full suite of IOS software functionality. IOS technology package upgrades can be done by enabling a new license key, reducing the need for truck-rolls to remote offices. The model supports the “pay as you grow” model by allowing purchase of upgrade as you need via Cisco Software Licensing.

The Universal IOS image is loaded by Cisco manufacturing on all shipped routers. IOS Universal Image contains all IOS features. Feature sets in the universal image are unlocked using licensing keys i.e. the level of IOS functionality available is determined by the license applied to the device. A new license only needs to be applied to upgrade IOS functionality on the router .Maintenance upgrades of IOS i.e. moving from one IOS universal image version to another does not require a new licensing key. Reboot of router is also licensing transparent.

Figure 3. IOS Packaging Model for 1900, 2900 and 3900 ISRs

Each device ships with Universal image. IPBase, DATA, UC (Unified Communications) and SEC (Security) technology packages are enabled in the universal image via Cisco Software Activation licensing keys.

Each licensing Key is unique to a particular device and is obtained from Cisco by providing the product ID and serial number of the router and a Product Activation Key (PAK), which is provided by Cisco at time of Software purchase.

On each shipped device IPBase software activation key is installed by default. Additional keys are installed by manufacturing depending on the customer order.