# Category 2: Login Feature Bits

These feature bits control processing when a user logs into a mailbox.

Note: Zero is an acceptable login character for a line group only when the Configuration Report shows “Key 0 for transfer to attendant during greeting = [N].”

Bit | Description | Required | Incompatible
--- | --- | --- | ---
001 | Login to mailbox |  |
016 | Deny recycling with * key |  |
066 | Login during greeting in greet-only mailbox |  |
069 | Passcode required for mobile DID |  |
081 | Only one correct passcode needed for log in |  |
101-109 | Deny login on line groups 1-9 |  |
132 | Bad passcode lockout if over limit |  |
151 | Deny 333 access from mobile DID |  |
152 | Deny login within tree | 121 |
156 | Deny login after greeting |  |
160 | Caller must enter line group access code |  |
165 | Pound key (#) login |  |
218 | Passcode not needed on direct calls |  |
219 | Login in with 0 using cut through paging | 171 or 172 |
225 | *Auto transfer to task upon login | 170 |

Parent topic: Feature Bits by Category