Hello,
On the new version of SPA500 series (v7.4.6), there a new options RFC3265_4235 for the the BLF kind of interworking.
I've tried this option, and it seems to work on the SIP trace (Subscribe and Notify are 200/OK) but the Feature key doesn't do nothing even with line key led pattern.
There is no information about this new feature on the documentation. Can anyone tell me more about this new feature ?
Best regards