I want to have variable mailbox number lengths with the Alternate User Interface. Some users will have 6 dig mailboxes, some 4 digits. NTP says you can set the Mailbox length at one number (6 for example), but if you use any mailboxes with less that 6 digits the user has to hit the terminator # when logging in. This does work, however the NTP also says it does not recommend using shorter mailboxes. Does anyone have any experience with this, and know if it causes a problem or maybe doesn't work consistently??