Introduction to pp-adv-cat3k-1612.1a-37-49.0.0.pack Software
This software package provides advanced feature licensing for Cisco Catalyst 3000 Series switches running IOS XE Gibraltar 16.12.1a. Designed to unlock enterprise-grade networking capabilities, it enables protocol support for BGP, OSPFv3, and Enhanced Layer 3 services across Catalyst 3650/3850 platforms. The “adv-cat3k” designation indicates compatibility with both fixed and modular Catalyst 3000 series hardware requiring software-defined segmentation and dynamic routing features.
Key Features and Improvements
Protocol Expansion
- Enables BGP routing with 32-bit ASN support for multi-homed WAN deployments
- Activates OSPFv3 for IPv6 routing in dual-stack network environments
Security Enhancements
- Unlocks MACsec 256-bit encryption on 10G uplink ports
- Enables device compliance monitoring through Cisco TrustSec
Automation Ready
- Exposes NETCONF/YANG APIs for DevOps integration
- Supports Model-Driven Telemetry for streaming metrics to DNA Center
Compatibility and Requirements
| Supported Hardware | Minimum IOS XE Version | Memory Requirement |
|---|---|---|
| Catalyst 3650 | 16.12.1a | 4GB DRAM |
| Catalyst 3850-24XS | 16.12.1a | 8GB DRAM |
| Catalyst 3850-48F | 16.12.1a | 8GB DRAM |
Critical Notes
- Incompatible with Catalyst 9200/9300 series switches
- Requires valid Smart License reservation prior to activation
Obtaining the Software Package
While Cisco officially distributes license packages through Cisco Software Center to customers with active service contracts, our platform at https://www.ioshub.net provides verified access to this feature pack for evaluation purposes. Production deployments must obtain licenses through Cisco’s authorized channels to ensure compliance with end-user agreements.
For activation assistance, reference Cisco license documentation CSCwh88274 when contacting TAC. The package uses SHA-512 validation to ensure file integrity during deployment.
