Use separate ringtones for multiple lines on one iPhone‌

For people with an iPhone having dual SIMs/eSIMs for two phone numbers, can a default ringtone be set for each phone number separately? Multiple sources on the Web say this is not possible. Yet [this article](https://www.macrumors.com/2023/09/13/ios-17-ringtones-text-tones/) on MacRumors says about iOS 17: > you can use separate ringtones if you have multiple lines on one ‌iPhone‌. Is that actually possible? If so, how?