Hello hbrambila,
The Admin Guide states:
- Note that IP_330 parameters affect SoundPoint IP 32x/33x phones
The above includes SPIP331.
Therefore the parameter should be:
key.IP_330.24.function.prim="Null" key.IP_330.23.function.prim="Null"
If the above does not work and your customer refuses to upgrade to a currently supported version I can only ask you to either try and get help here or open a PPI / Pay per incident ticket with your Polycom reseller if the phone is out of warranty.
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
Best Regards
Steffen Baier
Polycom Global Services
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Notice: This community forum is not an official Poly support resource, thus responses from Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge. If you need immediate and/or official assistance please open a service ticket through your proper support channels.
Please also ensure you always check the VoIP , Video Endpoint , Skype for Business , PSTN or RPM FAQ's
