Cisco ATA-186 Administration Guide - Page 130

Call Command Behavior Chapter 6 Call Commands Table 6-4 Call Command Behavior (continued) Cisco ATA State and its Definition Summary of Commands (Input Sequence and Actions) 3WAYCALLING: Cisco ATA is connected to two far end users on the same line; one of them is in active conversation (the active far end or AFE) while the other is on-hold (the waiting far end or WFE). This state is initially entered when the Cisco ATA is connected to one of the far ends, then places this far end on hold and calls the second far end. United States: • R-Retrieve the WFE and go to CONFERENCE state. • ONH-Transfer the WFE to the AFE, drop out of the call, and go to PREDIAL state. Sweden: • Same as for CALLWAITING state CONFERENCE: Cisco ATA is connected to two active far ends simultaneously; Cisco ATA performs audio mixing such that every party can hear the other two parties but not themselves. United States: • R-Disconnect the last callee and stay connected with the first party, and revert to CONNECTED state. Sweden: • R4-Transfer one FE to the other, drop out of the call, and go to PREDIAL state. PREDIAL_HOLDING: Cisco ATA user places a connected call on-hold and prepares to dial a second number; Cisco ATA plays dial-tone. United States and Sweden: • *,#-Stop dial-tone, go to CONFIG_HOLDING state, and prepare to collect a configuration command. • 0-9-Stop dial-tone, go to DIALING_HOLDING state, and prepare to complete dialing a second phone number. All Regions: • Stop dial-tone, retrieve the WFE, and revert to CONNECTED state. CONFIG_HOLDING: A connected FE is placed on hold, while the Cisco ATA is entering a configuration command. United States: • *67-CLIR for the next call • *82-CLIP for the next call • #90v#-Blind transfer to the number specified in 'v'; disconnect the call and go to PREDIAL state. Sweden: • #31# or *31#-CLIR in the next call • *90*v#-Blind transfer to the number specified in 'v'; disconnect the call and go to PREDIAL (non-standard) state. All Regions: • R or any unrecognized sequence-Abort configuration, restart dial tone, and go to PREDIAL_HOLDING state. • A complete configuration sequence-Carry out the command, and go to PREDIAL_HOLDING state. DIALING_HOLDING: Cisco ATA user is entering a second phone number to call while placing a connected call on hold • Collected digits match a dial-plan rule-Call the new number, and go to CALLING_HOLDING state • R-Abort dialing and revert to PREDIAL_HOLDING state. 6-10 Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator's Guide (SIP) OL-3410-01