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Chapter 7 Command Line Interface (CLI) 87
R2MFC Media Bay Module Installation and Configuration Guide
R2 directory
Table 26 includes the CLI commands for R2 line signaling. The commands are accessed from the
R2 directory.
Table 26 R2 directory CLI commands (Sheet 1 of 2)
CLI command Description
RS <link> <line_signal_meaning>
<R2_signal>
Sets the R2 signaling values.
Where:
link is the number of the link, 0 or 1.
line_signal_meaning is one of the line signal meaning codes.
R2_signal is the ABCD bits value of 0, 1, 2, or 3.
Use this command after clearing the R2 signaling value.
The R2 signaling values must follow these rules:
FW_IDLE = BW_IDLE = FW_CLEAR_FORWARD
FW_SEIZE != FW_IDLE
FW_SEIZE != BW_BLOCK
BW_SEIZE_ACK = BW_CLEAR_BACK = BW_BLOCK
BW_SEIZE_ACK != BW_IDLE
BW_SEIZE_ACK != FW_SEIZE
BW_ANSWER: this signal must be different than all other BW signals.
BW_FORCE_RELEASE: (if used) this signal must be different than all other
BW signals.
CD <link> <CD_bits_value> Sets a fixed value to be transmitted on CD bits.
Where:
link is the number of the link, 0 or 1.
CD_bit_values is 0, 1, 2, or 3.
ER <mfc_link> Erases the R2 signaling table values.
Where:
mfc_link is the number of the link, 0 or 1.
RingOpt <link><flag> Sets the ringing signal.
Where:
link is the number of the link, 0 or 1.
flag is either 0 (ringing signal is not used) or 1 (ringing signal is used).