SIP presence a Pro only feature?

[paco3346]

I can't find an answer a definitive answer on this. I know that with the free version you get presence within the 3CX app but what about via SIP?

I've cloned a packet and replayed it to the server with the 'dialog' event type and get a 200 stating that I've successfully subscribed but I get a 489 with presence. Is this because it's a pro only feature?

 

[leejor]

Don't see it listed in this...
https://www.3cx.com/ordering/pricing/

 

[Evolute IT]

SIP Presence is not supported on 3CX. Unfortunately.

Most supported phones do support the BLF type for Presence but it won't work.

I also tried, using Enterprise edition, and not much luck.

 

[paco3346]

I had a really hard time finding info on this. The response headers from 3CX also seem misleading since it lists 'presence' in the Allow-Events header.

Thanks so much for confirming! Sounds like I'll need to write some middleware to catch my phones' presence subscriptions and rewrite them.