I really miss the option to add a prefix to an incoming number (from CCA). I always make a setup with a 0 as prefix for outgoing calls. For incoming calls I add an extra translation-rule
voice translation-rule 1114
rule 1 // /000/ type international international
rule 2 // /00/
And in every profile used for incoming numbers I add
translate calling 1114
Normally (e.g.) a mobile number will come in as 612345678 but if it has to be usable, from for example the missing calls directory, it has to be 00612345678.
When I add the translation like above, CCA won't show me the edited translation-profiles any longer, leaving me with an "empty" dialplan, only editable from the CLI.