Design Guide for the Polycom SoundStructure C16, C12, C8, and SR12
A - 42
Command Input channel Output channel
phone_auto_answer_en
✔
phone_connect
✔
phone_dial
✔
phone_dial_tone_gain
✔
phone_dtmf_gain
✔
phone_entry_tone_en
✔
phone_exit_tone_en
✔
phone_flash
✔
phone_flash_delay
✔
phone_redial
✔
phone_ring
✔
phone_ring_tone_en
✔
phone_tone_gain
✔
pstn_auto_hangup_loop_en
✔
pstn_country
✔
pstn_flash_delay_override
✔
pstn_in_gain
✔
pstn_line_voltage
✔
pstn_loop_current
✔
pstn_out_gain
✔