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| [[Image:ConfigureFaxT38_2.png]] | | [[Image:ConfigureFaxT38_2.png]] |
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− | <div class="mw-collapsible mw-collapsed" data-collapsetext="Northbound Interface" data-expandtext="Northbound Interface" style="width: 400px;">
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− |
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− | '''Path'''
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− | <pre>
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− | /configurations/@[configuration_name]/profiles/@[profile_name]
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− | </pre>
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− |
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− | '''Parameters (text)'''
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− | <pre>
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− | /configurations/@[configuration_name]/profiles/@[profile_name]
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− | name = "FaxPassThrough"
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/call_transfer_options
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− | call_transfer_mode = "Relay"
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− | call_transfer_timeout = "1 minute"
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− | terminate_transferor_immediately = false
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/ivr_record
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− | vad_enabled = false
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− | vad_noise_floor_level = "-30"
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/lnp_options
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− | incoming_lnp_mode = "Terminate LNP"
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− | outgoing_lnp_mode = "No LNP insertion"
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/mlpp_options
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− | look_ahead_for_busy = "LFB allowed"
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− | network_identity = 0
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− | outgoing_mode = "No MLPP insertion"
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− | precedence_level = "PL flash override"
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− | service_domain = 0
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/tdm_line
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− | subject_to_electric_hybrid_echo = true
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/tones_and_call_progress_options
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− | busy_tone_max_duration = "30 seconds"
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− | default_digit_duration = 100
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− | default_interval_between_digits = 60
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− | generate_busy_tone = false
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− | tone_definition_profile = "USA-Canada"
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− |
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− | /configurations/@[configuration_name]/profiles/@[profile_name]/tones_and_call_progress_options/early_media_relay_and_ring_tone_generation
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− | connect_full_duplex_during_early_media = false
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− | delay_before_connecting_early_media = "0 millisecond"
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− | incoming_calls_early_media_mode = "Forward from outgoing to incoming call"
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− | outgoing_calls_early_media_mode = "Automatic early media detection"
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− | ring_tone_starting_state = "Call Alerted"
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− | </pre>
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− |
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− | '''Parameters (json)'''
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− | <pre>
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− | {
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− | "call_transfer_options" : {
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− | "call_transfer_mode" : "Relay",
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− | "call_transfer_timeout" : "1 minute",
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− | "terminate_transferor_immediately" : false
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− | },
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− | "ivr_record" : {
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− | "vad_enabled" : false,
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− | "vad_noise_floor_level" : "-30"
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− | },
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− | "lnp_options" : {
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− | "incoming_lnp_mode" : "Terminate LNP",
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− | "outgoing_lnp_mode" : "No LNP insertion"
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− | },
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− | "mlpp_options" : {
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− | "look_ahead_for_busy" : "LFB allowed",
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− | "network_identity" : 0,
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− | "outgoing_mode" : "No MLPP insertion",
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− | "precedence_level" : "PL flash override",
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− | "service_domain" : 0
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− | },
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− | "name" : "@[profile_name]",
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− | "tdm_line" : {
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− | "subject_to_electric_hybrid_echo" : true
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− | },
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− | "tones_and_call_progress_options" : {
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− | "busy_tone_max_duration" : "30 seconds",
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− | "default_digit_duration" : 100,
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− | "default_interval_between_digits" : 60,
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− | "early_media_relay_and_ring_tone_generation" : {
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− | "connect_full_duplex_during_early_media" : false,
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− | "delay_before_connecting_early_media" : "0 millisecond",
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− | "incoming_calls_early_media_mode" : "Forward from outgoing to incoming call",
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− | "outgoing_calls_early_media_mode" : "Automatic early media detection",
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− | "ring_tone_starting_state" : "Call Alerted"
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− | },
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− | "generate_busy_tone" : false,
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− | "tone_definition_profile" : "USA-Canada"
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− | },
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− | "custom_cause_maps" : {
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− | },
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− | "tdm" : {
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− | "ss7" : {
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− | "default_backward_call_indicator" : "0x5404",
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− | "default_backward_call_indicator_enforce_mask" : "0x0000",
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− | "default_forward_call_indicator" : "0x2001",
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− | "default_forward_call_indicator_enforce_mask" : "0x0000",
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− | "dont_forward_early_acm" : false,
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− | "force_backward_call_indicator_in_anm" : false,
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− | "forward_application_transport_ie" : false,
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− | "forward_call_cpg_hold_retrieval" : true,
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− | "forward_call_indicator_international" : false,
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− | "forward_call_suspend_resume" : true,
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− | "hop_counter_ie_handling" : "Decrement and forward",
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− | "send_charge_number_ie_in_iam" : false
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− | },
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− | "ss7_or_isdn" : {
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− | "always_send_alerting" : false,
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− | "cnam_collection_timeout" : "1 second",
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− | "cnam_using_alternate_methods" : false,
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− | "colr" : false,
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− | "information_transfer_capability" : "Relay",
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− | "network_specific_facilities_ie" : "",
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− | "send_connected_number_ie" : false,
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− | "send_display_ie" : false,
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− | "support_2_calling_number_ie" : false
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− | }
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− | },
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− | "voip" : {
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− | "fax_modem_relay" : {
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− | "detection_mode" : "Standard",
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− | "enable_early_fax_modem_tone_detection" : false,
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− | "enable_fax_modem_relay" : true,
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− | "expected_cng_tones" : 2,
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− | "fax_modem_passthrough_parameters" : {
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− | "codec" : "PCMU",
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− | "detection_type" : "Silence suppression off",
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− | "force_v152_vbd" : false,
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− | "jitter_buffer_depth" : 40,
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− | "packet_duration" : "20ms",
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− | "support_v152_vbd" : false,
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− | "use_nse" : false
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− | },
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− | "fax_modem_tones_detection_duration" : "30 seconds",
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− | "modem_vs_fax_distinction_timeout" : "0 millisecond",
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− | "relay_mode" : "Passthrough",
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− | "switch_to_fax_relay_upon_cng_tone" : true,
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− | "switch_to_passthrough_upon_bell_ans" : true,
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− | "t38_parameters" : {
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− | "fill_bit_removal" : false,
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− | "max_bitrate" : "14400",
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− | "redundancy_count" : 0,
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− | "transmission_level_minus_dbm" : 10,
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− | "use_v34" : false
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− | }
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− | },
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− | "rtp_and_audio" : {
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− | "clear_channel_packet_duration" : "20ms",
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− | "codec_g726_aal2_format" : false,
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− | "drop_call_thresholds_no_rx_packets" : "0 second",
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− | "echo_cancellation" : {
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− | "echo_cancellation_enabled" : true,
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− | "enable_coefficient_update" : true,
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− | "enable_dc_removal_filter" : true,
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− | "gain_power_level" : "0",
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− | "non_linear_processor_tune_option" : "Normal"
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− | },
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− | "jitter_buffer" : {
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− | "initial_depth" : 20,
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− | "max_depth" : 200,
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− | "min_depth" : 20,
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− | "smooth_deletion" : true
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− | },
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− | "packet_network" : {
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− | "packet_loss_concealment" : true,
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− | "type_of_service" : 0
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− | },
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− | "rtcp" : {
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− | "rtcp_enabled" : false,
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− | "sdes_cname" : "",
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− | "transmission_interval" : "5 seconds",
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− | "use_xrtcp" : false
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− | },
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− | "tdm_volume_control" : {
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− | "rx_gain_level" : 0,
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− | "tx_gain_level" : 0
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− | },
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− | "vad_noise_floor_level" : "-45"
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− | },
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− | "sdp" : {
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− | "force_fax_tones_as_telephony_event" : false,
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− | "profile_sdp_description" : "m=audio 0 RTP/AVP 0 8 4 18 101 13\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15,32-36"
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− | },
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− | "sip" : {
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− | "detect_180_with_sdp_as_early_media" : true,
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− | "dont_forward_183_progress" : false,
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− | "dtmf_relay_scheme" : [
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− | "Relay DTMF according to RFC2833",
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− | "Relay DTMF using SIP INFO messages",
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− | "Relay DTMF in band"
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− | ],
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− | "enable_sip_custom_headers" : false,
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− | "forward_sip_hold_type" : "SS7 Remote Hold/Retrieval",
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− | "forward_ss7_cpg_hold_retrieval" : true,
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− | "forward_ss7_suspend_resume" : true,
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− | "max_forwards_handling" : "Decrement and forward",
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− | "sdp_combining_options" : [
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− | "Use sender's codec order"
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− | ],
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− | "sdp_generation_options" : [
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− | ],
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− | "send_180_with_sdp" : false,
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− | "use_isup_oli_format" : false,
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− | "use_non_ambiguous_from_tag" : false,
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− | "use_reason_header" : true,
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− | "use_strict_routing" : false,
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− | "user_to_user_encoding" : "Escaped text"
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− | }
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− | }
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− | }
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− | </pre>
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− | </div>
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This document provides instructions on how to configure 3CX PBX Server with the ProSBC to receive T38 Faxes.
Please visit the following link for more details about Configuring Fax Server in 3CX PBX Server
3CX Phone System includes a pre-configured fax extension (ext: 8888). This extension is used by the 3CX Fax Server for incoming fax calls, which will then be routed to an email address.
1. Select Profiles from the navigation menu.
4. Configure the settings: