> ## Documentation Index
> Fetch the complete documentation index at: https://docs.almond.bot/llms.txt
> Use this file to discover all available pages before exploring further.

# can.enable

> Bring the CAN interfaces back up after re-plugging the Axol Hub.

Re-runs the CAN startup script to bring interfaces up after plugging in the Axol without a system restart. ([`can.setup`](/cli/can-setup) registers a `@reboot` cron hook, so this is only needed when the Axol Hub is re-plugged mid-session.) Requires [`can.setup`](/cli/can-setup) to have been run first.

```bash theme={null}
axol can.enable
```