Rapid Dial Keys
A-Series phones rapid dial keys are configured using PHONE (A2x) or DSSKEY (A30) configuration module parameters. Full documentation for the parameters is available in the children of the https://wiki.asterisk.org/wiki/display/DIGIUM/A-Series+Provisioning wiki pages.
For an A2x phone, a key can be configured for Rapid Dial, with BLF subscription, to device 101, as follows:
This will configure the second key of the phone (Fkey2) to act as a memory key (Type :1) and to dial 101 using account (@1) with subscription to and new call capability (/bc). With a name Malcolm.
The configuration for an A30 phone is similar, taking place inside the DSSKEY module:
Within Asterisk, it is necessary to create a dial plan hint for the entity, e.g.: