e/DnD – Do Not Disturb (Telecommunication)

Information
has gloss	eng: Do Not Disturb (DND) is a common feature in enterprise telecommunications. When it is enabled, it prevents the telephone from ringing. The implementation of this features is vendor-specific. In some cases, the ringer just does not ring and the called party is thus not alerted. Usually, though, the phone just acts as being busy. Depending on the infrastructure, the caller may end up on the called party's voice mailbox, sometimes after a certain delay.
lexicalization	eng: DnD - Do Not Disturb
lexicalization	eng: DnD – Do Not Disturb
instance of	c/Calling features