Does anyone know how to increase the maximum bin length (for speed dialing specifically)? We have users that want to program speed dials to toll free numbers with 7 digit extensions.

In our setup (Telrad Digital Key Bx 818; sbm 7.21; emaGen voicemail), we dial '9' to grab an available line to dial out so the user would program their speed dials something like this: 918005553333x1234567 (it seems that the 'x' pause in the speed dial counts as a digit so there would be 20 digits total in length).