2.11 Auxiliary Connection for Power Failure Transfer138 Installation Manual2.11 Auxiliary Connection for Power FailureTransfer2.11.1 Auxiliary Connection for Power Failure TransferWhen the power supply to the Hybrid IP-PBX fails, power failure transfer (PFT) will switch fromthe current connection to the Auxiliary Connection. Refer to "2.4.1 Power Failure Transfer" inthe Feature Guide for further information.Auxiliary Connection is required to implement this feature.NoteWhile DC power is provided by the backup batteries, the Hybrid IP-PBX will remain fullyoperational and the connection will not switch to the Auxiliary Connection.Using BRI CardLINE 1 and LINE 2 of the BRI2 card can be used for Auxiliary Connections.NoteWhen the power returns, the connection will switch back to normal configuration from theAuxiliary Connection, and a trunk conversation established during power failure will bedropped.Accessory and User-supplied ItemsAccessory (included): noneUser-supplied (not included): RJ45 connectorsTo ISDN extensionRJ45(LINE 1)RJ45(LINE 2)To NT1 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8ONOFFONOFFSet all DIP switchesat "ON" positions.
