anyone know if there is a way to disable IP phone registration on a system?

Just change the setup information on the phone. Or delete the extension from the system or change the password in 841

That is what i do at the moment, just thought there may be a simple command to disable ITP registration or something along those lines.

For fixed ip and sip there isn't for wireless ip there is (this is probably because the old DECT had this feature)

It appears i was wrong on this, you can disable the registration of IP phones.

i have sent you a pm on this

Thanks, is exactly the command i was after.