Panasonic KX-TDA30 installation manual Using BRI Card, Accessory included none

2.11 Auxiliary Connection for Power Failure Transfer

2.11Auxiliary Connection for Power Failure Transfer

2.11.1 Auxiliary Connection for Power Failure Transfer

When the power supply to the Hybrid IP-PBX fails, power failure transfer (PFT) will switch from the current connection to the Auxiliary Connection. Refer to "2.4.1 Power Failure Transfer" in the Feature Guide for further information.

Auxiliary Connection is required to implement this feature.

Note

While DC power is provided by the backup batteries, the Hybrid IP-PBX will remain fully operational and the connection will not switch to the Auxiliary Connection.

Using BRI Card

LINE 1 and LINE 2 of the BRI2 card can be used for Auxiliary Connections.

Note

When the power returns, the connection will switch back to normal configuration from the Auxiliary Connection, and a trunk conversation established during power failure will be dropped.

			Set all DIP switches
RJ45			at "ON" positions.
(LINE 1)
		ON	ON
	RJ45
To NT1	(LINE 2)	1 2 3 4 5 6 7 8	1 2 3 4 5 6 7 8
To ISDN extension
		OFF	OFF

Accessory and User-supplied Items

Accessory (included): none

User-supplied (not included): RJ45 connectors

138 Installation Manual