After all users configured on the U1960 are deleted, why does the number of users limited by the license decreases when users are reconfigured?
411. Log in to the device and run the show license information command to query the number of allowed numbers.
You can also query the allowed quantity on the web UI.
2. Run the show sipue command to check whether a SIP device is added. You can also log in to the web UI and choose User > Device ID. On the displayed page, check whether a device is added but is not bound to a specific number.