- Gold, 750 points or more
While the VG248 is upgraded to version vgc-main-1-3-1ES8-2.tar and the router is reloaded, the router becomes stuck in diagnostic mode.
The issue is caused by a corrupt software image being upgraded.
In order to resolve the issue, perform these steps:
- Download the VG248 software image again from Software Download:Cisco VG248 Analog Telephone Gateway
- FTP the file to VG248 using binary mode.
- Confirm that the file size is correct.
- Reload the VG248.