Mitel 430 - Page 338

Features
338
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
Digital network interface with DDI number to user + UG busy
Fig. 186 DDI number to user + UG busy
• UG is delayed.
• B makes a CFU to C.
• A calls B, communication server sets up direct connection with C, C rings.
• The user group will become active irrespective of the configuration of the Wait for
connection parameter.
• If user B is busy, A obtains the busy tone.
Digital network interface with DDI number to user + KT and user + KT busy
Fig. 187 DDI number to user + KT and user + KT busy
• B makes a CFU to C.
• A calls B, communication server sets up direct connection with C, C rings.
• The KT terminals with the line key also ring.
• If KT line is busy and C is busy, A obtains the busy tone.
• If C is busy, the KT line will ring. A obtains a ring-back tone.
A
C
B
Commu-
nication
server
delayed
User+ UG
A
C
B
Communica-
tion server
Key telephones
User