[root@dialer ~]# telnet 127.0.0.1 8021
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
Content-Type: auth/request

auth ClueCon

Content-Type: command/reply
Reply-Text: +OK accepted

event channel_answer

Content-Type: command/reply
Reply-Text: +OK event listener enabled plain

Content-Length: 3914
Content-Type: text/event-plain

Channel-State: CS_EXCHANGE_MEDIA
Channel-State-Number: 5
Channel-Name: sofia/internal/9894929942%40172.20.176.254
Unique-ID: 4d975b6a-e228-438a-98c4-6d4dcdd9cf43
Call-Direction: outbound
Answer-State: answered
Channel-Read-Codec-Name: PCMU
Channel-Read-Codec-Rate: 8000
Channel-Write-Codec-Name: PCMU
Channel-Write-Codec-Rate: 8000
Caller-Username: 1002
Caller-Dialplan: XML
Caller-Caller-ID-Name: Extension%201002
Caller-Caller-ID-Number: 9894929942
Caller-Network-Addr: 172.20.179.201
Caller-Destination-Number: 9894929942%40172.20.176.254
Caller-Unique-ID: 4d975b6a-e228-438a-98c4-6d4dcdd9cf43
Caller-Source: mod_sofia
Caller-Context: default
Caller-Channel-Name: sofia/internal/9894929942%40172.20.176.254
Caller-Profile-Index: 1
Caller-Profile-Created-Time: 1223052478272913
Caller-Channel-Created-Time: 1223052478272913
Caller-Channel-Answered-Time: 1223052489219419
Caller-Channel-Progress-Time: 1223052483000693
Caller-Channel-Progress-Media-Time: 1223052483000693
Caller-Channel-Hangup-Time: 0
Caller-Channel-Transfer-Time: 0
Caller-Screen-Bit: true
Caller-Privacy-Hide-Name: false
Caller-Privacy-Hide-Number: false
Other-Leg-Username: 1002
Other-Leg-Dialplan: XML
Other-Leg-Caller-ID-Name: FreeSwitch
Other-Leg-Caller-ID-Number: 1002
Other-Leg-Network-Addr: 172.20.179.201
Other-Leg-Destination-Number: 99894929942
Other-Leg-Unique-ID: 5babc170-fd2d-4d25-9bfc-99038b2c568a
Other-Leg-Source: mod_sofia
Other-Leg-Context: default
Other-Leg-Channel-Name: sofia/internal/1002%40172.20.176.31
Other-Leg-Screen-Bit: true
Other-Leg-Privacy-Hide-Name: false
Other-Leg-Privacy-Hide-Number: false
variable_channel_name: sofia/internal/9894929942%40172.20.176.254
variable_sip_destination_url: sip%3A9894929942%40172.20.176.254
variable_max_forwards: 69
variable_originator_codec: PCMU%408000h%4020i
variable_originator: 5babc170-fd2d-4d25-9bfc-99038b2c568a
variable_switch_m_sdp: v%3D0%0D%0Ao%3D-%209%202%20IN%20IP4%20172.20.179.201%0D%0As%3D%3CCounterPath%20eyeBeam%201.5%3E%0D%0Ac%3DIN%20IP4%20172.20.179.201%0D%0At%3D0%200%0D%0Am%3Daudio%2025082%20RTP/AVP%20107%20119%200%2098%208%203%20101%0D%0Aa%3Drtpmap%3A107%20BV32/16000%0D%0Aa%3Drtpmap%3A119%20BV32-FEC/16000%0D%0Aa%3Drtpmap%3A98%20iLBC/8000%0D%0Aa%3Drtpmap%3A101%20telephone-event/8000%0D%0Aa%3Dfmtp%3A101%200-15%0D%0Aa%3Dalt%3A1%201%20%3A%20/ylNR/Ok%20asTPzZ/h%20172.20.179.201%2025082%0D%0Aa%3Dx-rtp-session-id%3A58510A146BB44F178797032521C558B0%0D%0A
variable_sofia_profile_name: internal
variable_sip_call_id: dff83607-0c0d-122c-52b6-0019d150d051
variable_switch_r_sdp: v%3D0%0D%0Ao%3DAudiocodesGW%201391188978%201391188650%20IN%20IP4%20172.20.176.254%0D%0As%3DPhone-Call%0D%0Ac%3DIN%20IP4%20172.20.176.254%0D%0At%3D0%200%0D%0Am%3Daudio%206070%20RTP/AVP%200%20101%0D%0Aa%3Drtpmap%3A0%20PCMU/8000%0D%0Aa%3Drtpmap%3A101%20telephone-event/8000%0D%0Aa%3Dfmtp%3A101%200-15%0D%0Aa%3Dptime%3A20%0D%0A
variable_remote_media_ip: 172.20.176.254
variable_remote_media_port: 6070
variable_read_codec: PCMU
variable_read_rate: 8000
variable_write_codec: PCMU
variable_write_rate: 8000
variable_local_media_ip: 172.20.176.31
variable_local_media_port: 6070
variable_endpoint_disposition: EARLY%20MEDIA
variable_bridge_to: 5babc170-fd2d-4d25-9bfc-99038b2c568a
variable_bridge_channel: sofia/internal/1002%40172.20.176.31
variable_bridge_uuid: 5babc170-fd2d-4d25-9bfc-99038b2c568a
variable_signal_bond: 5babc170-fd2d-4d25-9bfc-99038b2c568a
variable_sip_user_agent: Audiocodes-Sip-Gateway-Mediant%202000/v.4.80A.025.004
Event-Name: CHANNEL_ANSWER
Core-UUID: 51cac2f3-b6e9-4d69-b044-578a61882275
FreeSWITCH-Hostname: dialer.optimus.co.in
FreeSWITCH-IPv4: 172.20.176.31
FreeSWITCH-IPv6: %3A%3A1
Event-Date-Local: 2008-10-03%2022%3A18%3A09
Event-Date-GMT: Fri,%2003%20Oct%202008%2016%3A48%3A09%20GMT
Event-Date-timestamp: 1223052489219419
Event-Calling-File: switch_channel.c
Event-Calling-Function: switch_channel_perform_mark_answered
Event-Calling-Line-Number: 1552

Content-Length: 5272
Content-Type: text/event-plain

Channel-State: CS_EXECUTE
Channel-State-Number: 4
Channel-Name: sofia/internal/1002%40172.20.176.31
Unique-ID: 5babc170-fd2d-4d25-9bfc-99038b2c568a
Call-Direction: inbound
Answer-State: answered
Channel-Read-Codec-Name: PCMU
Channel-Read-Codec-Rate: 8000
Channel-Write-Codec-Name: PCMU
Channel-Write-Codec-Rate: 8000
Caller-Username: 1002
Caller-Dialplan: XML
Caller-Caller-ID-Name: FreeSwitch
Caller-Caller-ID-Number: 1002
Caller-Network-Addr: 172.20.179.201
Caller-Destination-Number: 99894929942
Caller-Unique-ID: 5babc170-fd2d-4d25-9bfc-99038b2c568a
Caller-Source: mod_sofia
Caller-Context: default
Caller-Channel-Name: sofia/internal/1002%40172.20.176.31
Caller-Profile-Index: 1
Caller-Profile-Created-Time: 1223052478257340
Caller-Channel-Created-Time: 1223052478257340
Caller-Channel-Answered-Time: 1223052489222992
Caller-Channel-Progress-Time: 1223052478269899
Caller-Channel-Progress-Media-Time: 1223052478269899
Caller-Channel-Hangup-Time: 0
Caller-Channel-Transfer-Time: 0
Caller-Screen-Bit: true
Caller-Privacy-Hide-Name: false
Caller-Privacy-Hide-Number: false
Other-Leg-Username: 1002
Other-Leg-Dialplan: XML
Other-Leg-Caller-ID-Name: Extension%201002
Other-Leg-Caller-ID-Number: 9894929942
Other-Leg-Network-Addr: 172.20.179.201
Other-Leg-Destination-Number: 9894929942%40172.20.176.254
Other-Leg-Unique-ID: 4d975b6a-e228-438a-98c4-6d4dcdd9cf43
Other-Leg-Source: mod_sofia
Other-Leg-Context: default
Other-Leg-Channel-Name: sofia/internal/9894929942%40172.20.176.254
Other-Leg-Screen-Bit: true
Other-Leg-Privacy-Hide-Name: false
Other-Leg-Privacy-Hide-Number: false
variable_sip_received_ip: 172.20.179.201
variable_sip_received_port: 3552
variable_sip_authorized: true
variable_sip_mailbox: 1002
variable_sip_auth_username: 1002
variable_sip_auth_realm: 172.20.176.31
variable_mailbox: 1002
variable_user_name: 1002
variable_domain_name: 172.20.176.31
variable_record_stereo: true
variable_accountcode: 1002
variable_user_context: default
variable_effective_caller_id_name: Extension%201002
variable_sip_from_user: 1002
variable_sip_from_uri: 1002%40172.20.176.31
variable_sip_from_host: 172.20.176.31
variable_sip_from_user_stripped: 1002
variable_sip_from_tag: a0307b59
variable_sofia_profile_name: internal
variable_sofia_profile_domain_name: 172.20.176.31
variable_sip_req_user: 99894929942
variable_sip_req_uri: 99894929942%40172.20.176.31
variable_sip_req_host: 172.20.176.31
variable_sip_to_user: 99894929942
variable_sip_to_uri: 99894929942%40172.20.176.31
variable_sip_to_host: 172.20.176.31
variable_sip_contact_user: 1002
variable_sip_contact_port: 3552
variable_sip_contact_uri: 1002%40172.20.179.201%3A3552
variable_sip_contact_host: 172.20.179.201
variable_channel_name: sofia/internal/1002%40172.20.176.31
variable_sip_call_id: 297f252d551f150aMTNlOGRjN2Y0ZmYzY2I5MzJlMmE0YzMzODU1MzMyY2U.
variable_sip_user_agent: X-Lite%20release%201002tx%20stamp%2029712
variable_sip_via_host: 172.20.179.201
variable_sip_via_port: 3552
variable_sip_via_rport: 3552
variable_max_forwards: 70
variable_presence_id: 1002%40172.20.176.31
variable_switch_r_sdp: v%3D0%0D%0Ao%3D-%209%202%20IN%20IP4%20172.20.179.201%0D%0As%3D%3CCounterPath%20eyeBeam%201.5%3E%0D%0Ac%3DIN%20IP4%20172.20.179.201%0D%0At%3D0%200%0D%0Am%3Daudio%2025082%20RTP/AVP%20107%20119%200%2098%208%203%20101%0D%0Aa%3Drtpmap%3A107%20BV32/16000%0D%0Aa%3Drtpmap%3A119%20BV32-FEC/16000%0D%0Aa%3Drtpmap%3A98%20iLBC/8000%0D%0Aa%3Drtpmap%3A101%20telephone-event/8000%0D%0Aa%3Dfmtp%3A101%200-15%0D%0Aa%3Dalt%3A1%201%20%3A%20/ylNR/Ok%20asTPzZ/h%20172.20.179.201%2025082%0D%0Aa%3Dx-rtp-session-id%3A58510A146BB44F178797032521C558B0%0D%0A
variable_remote_media_ip: 172.20.179.201
variable_remote_media_port: 25082
variable_write_codec: PCMU
variable_write_rate: 8000
variable_effective_caller_id_number: 9894929942
variable_dialed_ext: 9894929942
variable_hangup_after_bridge: false
variable_local_media_ip: 172.20.176.31
variable_local_media_port: 25082
variable_endpoint_disposition: EARLY%20MEDIA
variable_current_application: bridge
variable_switch_m_sdp: v%3D0%0D%0Ao%3DAudiocodesGW%201391188978%201391188650%20IN%20IP4%20172.20.176.254%0D%0As%3DPhone-Call%0D%0Ac%3DIN%20IP4%20172.20.176.254%0D%0At%3D0%200%0D%0Am%3Daudio%206070%20RTP/AVP%200%20101%0D%0Aa%3Drtpmap%3A0%20PCMU/8000%0D%0Aa%3Drtpmap%3A101%20telephone-event/8000%0D%0Aa%3Dfmtp%3A101%200-15%0D%0Aa%3Dptime%3A20%0D%0A
variable_originate_disposition: SUCCESS
variable_read_codec: PCMU
variable_read_rate: 8000
variable_bridge_to: 4d975b6a-e228-438a-98c4-6d4dcdd9cf43
variable_bridge_channel: sofia/internal/9894929942%40172.20.176.254
variable_bridge_uuid: 4d975b6a-e228-438a-98c4-6d4dcdd9cf43
variable_signal_bond: 4d975b6a-e228-438a-98c4-6d4dcdd9cf43
variable_sip_redirect_contact_user_0: 1%3Btgrp%3D1%3Btrunk-context%3D172.20.176.254
variable_sip_redirect_contact_host_0: 172.20.176.254
Event-Name: CHANNEL_ANSWER
Core-UUID: 51cac2f3-b6e9-4d69-b044-578a61882275
FreeSWITCH-Hostname: dialer.optimus.co.in
FreeSWITCH-IPv4: 172.20.176.31
FreeSWITCH-IPv6: %3A%3A1
Event-Date-Local: 2008-10-03%2022%3A18%3A09
Event-Date-GMT: Fri,%2003%20Oct%202008%2016%3A48%3A09%20GMT
Event-Date-timestamp: 1223052489222992
Event-Calling-File: switch_channel.c
Event-Calling-Function: switch_channel_perform_mark_answered
Event-Calling-Line-Number: 1552