[IAG] Error when upgrading to version 11.0: Routing mode prompts that the management port uses the bridge port
Problem Description
As shown in the figure below, when upgrading from 6.1 to 11.0, it prompts that the management port uses the bridge port. The device is in routing mode and does not have a bridge port.

701235b66f72954ebc.png (403.58 KB)
Process——
- Check the device deployment mode and find that it is in routing mode and no bridge interface is configured.
- Change the deployment mode to bridge mode, reload the upgrade package, and successfully upgrade to 11.0
solution
Change the routing mode deployment to bridge mode deployment, then upgrade, and then change back to routing mode after the upgrade
Original Link
https://support.sangfor.com.cn/cases/list?product_id=22&type=1&category_id=6223&isOpen=true