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T1 Signaling

Overview

This section includes configuration information specific to the T-ONE line card.

Start Dial

To change the Start Dial Type, use the PPL Configure message to modify the following Config Bytes:

Byte 101 = Incoming Start Dial

Byte 102 = Outgoing Start Dial

Transmit Signaling

To change Transmit Signaling, use the PPL Configure message to modify the following Config Bytes (see the Transmit Signaling Configure message for values).

Byte 111 = Onhook pattern

Byte 112 = Initial Outseize

Byte 113 = Secondary Outseize

Byte 114 = Inseize ACK

Byte 115 = Answer

Byte 116 = Post Outseize ACK

Receive Answer Line Signaling

To change Receive Answer Line Signaling, use the PPL Configure message to modify Config Byte 132 (see the Receive Signaling Configure message for values). This byte stores the default answer line signaling for the configured trunk type. It is used to report CPA of answer through line signaling. If a protocol other than the default is used, this byte should be updated to reflect the answer line signaling.

See Programmable Protocol Language.
Outgoing call setup during real-time call processing on a specific channel.
Positive acknowledgment to a message