Figuring out which version of Cisco IOS includes which version of the Cisco Broadband Wireless Gateway (BWG) can be a real pain. Hopefully the following table will help:
| Cisco IOS | Cisco BWG | Supported Hardware |
|---|---|---|
| 12.4(15)XL | 1.0 | 7301 Router, SAMI (6500, 7600) |
| 12.4(15)XL2 | 1.1 | 7301 Router, SAMI (6500, 7600) |
| 12.4(15)XL3 | 1.2 | 7301 Router, SAMI (6500, 7600) |
| 12.4(15)XL4 | 1.3 | 7301 Router, SAMI (6500, 7600) |
| 12.4(15)XL5 | 1.4 | 7301 Router, SAMI (6500, 7600) |
| 12.4(24)YG | 2.0 | SAMI (7600) |
| 12.4(24)YG1 | 2.1 | SAMI (7600) |
| 12.4(24)YG2 | 2.2 | SAMI (7600) |
| 12.4(24)YG3 | 2.3 | SAMI (7600) |
For the curious, the Broadband Wireless Gateway is Cisco's WiMAX ASN Gateway.
