Asterisk channel state values. html>kk

Direction. Aug 24, 2016 · In Asterisk 14, much more flexibility is provided by splitting the operation in two parts: channel creation and channel dialing. Syntax¶ Event: Newstate Channel: <value> ChannelState: <value This documentation was generated from Asterisk branch 16 TalkingToChan - BRIDGEPEER value on agent channel. Asterisk . Channel - The channel you want to mute. Duration - The length in time, in milliseconds, that talking was detected on the channel. Type - Type of channel. 38 fax on this channel. These status fields are unique for each application. org The official Asterisk Project repository. The VOLUME function can be used to increase or decrease the 'tx' or 'rx' gain of any channel. iso8859-1 - ISO8859-1 CHANNEL . The value of the global variable remains unchanged at 5, however, and any other channels that refer to the global variable ${foo} would still get the value 5. DISABLED - T. Any channel variables created by Asterisk will have names that are completely upper-case, but for your own channels you can name them however you would like. [Description] Implements a shared variable area, in which you may share variables between channels. The UniqueID can be any globally unique identifier provided by the ARI client. ChannelTalkingStart Channel: <value> ChannelState: ChannelState - A numeric code for the channel's current state, The DEVICE_STATE function can be used to retrieve the device state from any device state provider. Return caller at the specified position in a queue. Syntax¶ Event: Newstate Channel: <value> ChannelState: <value This documentation was generated from Asterisk branch 18 All code in Asterisk starts by including asterisk. DialStatus - The new state of the outbound dial attempt. Channel is down, but reserved. For example: NoOp(1234@default has state ${EXTENSION_STATE(1234)}) NoOp(4567@home has state ${EXTENSION_STATE(4567@home)}) The possible values returned by this function are: request_uri - The request URI of the incoming 'INVITE' associated with the creation of this channel. Returns the caller channel at position in the specified queuename. Channel unacceptable 98. 38 faxing is disabled on this channel. Asterisk Value ISDN Cause codes (Q. LoggedInTime - Epoche time when the agent logged in. It is the aggregate of Device state from devices mapped to the extension through a hint directive. 1 - Channel is down, but reserved. h, and pjlib. ApplicationData - Data given to the currently executing application. (to the PBX) out - Set muting on outbound audio stream. 0. h,pjsip_ua. RINGING - The outbound channel is ringing. Then there are the evaluations of expressions done in $[ . If you load app_externalivr. so in your Asterisk instance, you will have an ExternalIVR application available in your dialplan. Asterisk External IVR Interface¶. The first, and most frequently used, is the substitution of variable references with their values. Return values: 0. You are reading Asterisk: The Future of Telephony (2nd Edition for Asterisk 1. See Also¶ Dialplan Functions TALK_DETECT; AMI Events ChannelTalkingStart; Generated Version¶ This documentation was generated from Asterisk branch 21 using version GIT Extension state is the state of an Asterisk extension, as opposed to the direct state of a device or a user. 1. Application - Application currently executing on the channel. See the States and Presence section for a diagram showing the relationship of all the various states. If they are the caller, they are automatically the Party A in the CDR. B - Instead of whispering on a single channel barge in on both channels involved in the call. in - Set muting on inbound audio stream. State. By enabling call counters, we’re telling Asterisk to track the active calls for a device so that this information can be reported back to the channel module and the state can be accurately reflected in our queues. h files in order to make use of PJSIP functions. h and asterisk/res_pjsip_session. conf. h. CallStarted - Epoche time when the agent started talking with the caller. 4), by Jim van Meggelen, Jared Smith, and Leif Madsen. CHANNEL and CHANNELS¶ CHANNEL Gets or sets various pieces of information about the channel. Channel Asterisk 12 Bridging Project . Class Certified Asterisk 20. If the ARI client does not provide a UniqueID to the channel, then Asterisk will assign one to the channel itself. DAHDIChannel - The DAHDI channel associated with this channel. BridgeId - Identifier of the bridge the channel is in, may be empty if not in one. Returns: failure: 200 result=-1 success: 200 result=<status> <status> values: 0 Channel is down and available 1 Channel is down, but reserved 2 Channel is off hook 3 Digits (or equivalent) have been dialed 4 Line is ringing 5 Remote end is ringing 6 Line is up 7 Line is busy EXTENSION_STATE()¶ Synopsis¶ Get an extension's state. Gets or sets Caller*ID data on the channel. asterisk. We will use these later in the tutorial. Report the extension state for given extension. Description¶ Returns the status of the specified channelname. (from the PBX) all - Set muting on inbound and outbound audio streams. Aug 19, 2005 · After the call to Set, the global variable “foo” was obscured by the channel variable “foo”; ${FOO} and ${foo} both gave the value 8. u - Retrieves the dstchannel - Destination channel. If the extension has a hint, will use devicestate to check the status of the device connected to the extension. channel - Channel name. billsec - Duration of the call once it was answered. I tried using channel_status command from agi some times it is giving me channel is down and available even when channel is up. Syntax¶ Event: Newstate Channel: <value> ChannelState: <value> ChannelStateDesc: originate¶ POST /channels¶. This is the default state of a CDR. Present if Status value is 'AGENT_IDLE' or 'AGENT_ONCALL'. f - Returns billsec or duration fields as floating point values. Certified Asterisk 18. Dial - a channel is involved in a dial operation - either as a caller or as the callee. To get all headers of the REFER message, set the value to ''. If position is unspecified the first channel is returned. Description¶. BridgeID - Identifier of the bridge the channel is in, may be empty if not in one AnnounceChannel - If specified, then this channel will receive an announcement when 'Channel' is parked if 'AnnounceChannel' is in a state where it can receive announcements (AnnounceChannel must be bridged). sequence - CDR sequence number. PROGRESS - Progress has been received on the outbound channel. 931 unless specified) AST_CAUSE_CHANNEL_UNACCEPTABLE: 6. 9 Documentation . Each section has one or more configuration options that can be assigned a value by using an equal sign followed by a value. ChannelTalkingStart Channel: <value> ChannelState: ChannelState - A numeric code for the channel's current state, The variable must be set before a call to the application that starts the channel that may eventually transfer back into the dialplan, and must be inherited by that channel, so prefix it with the '_' or '__' when setting (or set it in the pre-dial handler executed on the new channel). b - Only spy on channels involved in a bridged call. Asterisk includes a wide variety of functions. This allows the state of a SIP device to be applied to the Local channel for Content is licensed under a Creative Commons Attribution-ShareAlike 3. conf ${ENTITYID} * - Global Entity ID set automatically, or from asterisk. Colp) [ASTERISK-27740] – chan_sip: New Channel creation from new SIP dialog with Replaces failed to be properly tracked and destroyed (Reported by Shannon Price) [ASTERISK-27786] – app_confbridge: Add ability to enable and configure REMB support Linkedid - Uniqueid of the oldest channel associated with this channel. conf Variables present in Asterisk 11 and forward: ¶ Raised when a channel's state changes. This application implements a simple protocol for bidirectional communication with an external process, while simultaneously playing audio files to the connected channel (without interruption or blocking). duration - Duration of the call. request_uri - The request URI of the incoming 'INVITE' associated with the creation of this channel. See Also¶ Dialplan Functions TALK_DETECT; AMI Events ChannelTalkingStart; Generated Version¶ This documentation was generated from Asterisk branch certified/20. Many applications return the result in a variable that you read to get the result of the application. Asterisk 12 Bridging API Asterisk 12 Bridging API Table of contents . TimeToHangup - Absolute lifetime of the channel. EffectiveConnectedLineNum. core show function SHARED -= Info about function 'SHARED' =- [Synopsis] Gets or sets the shared variable specified. The pres field gets/sets a combined value for name-pres and num-pres. Single - a channel is executing dialplan in Asterisk or otherwise has no relationship with any other channel. Additional arguments may be available from the channel driver; see its documentation for In order to correctly determine the state of a device in Asterisk, we need to enable call counters in sip. 2 - Channel is off hook. PROCEEDING - The call to the outbound channel is proceeding. If no channel name is given then returns the status of the current channel. Timeout - Overrides the timeout of the parking lot for this park request_uri - The request URI of the incoming 'INVITE' associated with the creation of this channel. Generated Version¶ Content is licensed under a Creative Commons Attribution-ShareAlike 3. Description¶ Gets or sets Caller*ID data on the channel. u - Retrieves the VOLUME()¶ Synopsis¶. Now I want to get the channel status of the channel which is in the confbridge (alive or not). originate¶ POST /channels¶. dstchannel - Destination channel. t38state - The current state of any T. POST /channels/create As you might imagine, the create operation will create an outgoing channel; but, unlike the regular originate operation, the channel will be immediately placed into your ARI application, without stasis¶. Mar 21, 2005 · If no channel name is given the returns the status of the current channel. DNID - Dialed number identifier. conf¶ [threadpool]: Settings that configure the threadpool Stasis uses to deliver some messages. Initializing search . Contribute to asterisk/asterisk development by creating an account on GitHub. (see ConfigOption and Value below)These options and values are the configuration for a particular component of functionality provided by the configuration object's respective Asterisk modules. 3. The reason for state_interface is that if you're using a channel that does not have device state itself (for example, if you were using the Local channel to deliver a call to an end point) then you could assign the device state of a SIP device to the pseudo channel. LOCAL_REINVITE - Asterisk has sent a 're-INVITE' to the remote end to initiate a T. 7 Documentation . Queries the status of the channel indicated by channelname or, if no channel is specified, the current channel. This configuration documentation is for functionality provided by stasis. ast_bridge_capability ; ast_bridge_channel_state enum ; ast_bridge_write_result Arguments¶. See full list on docs. The inclusion of asterisk/res_pjsip. ¶ In addition, you can set your own extra variables by using Set(CDR(name)=value). Duration - The amount of time the channel has existed. In Asterisk, we have two different types of variables: channel variables and global variables . some time it is not returning any value. Channels to Endpoints¶ EXTENSION_STATE()¶ Synopsis¶ Get an extension's state. Aug 12, 2015 · I have Implemented 3 way calling feature using confbridge application from php agi. Message not compatible with call originate¶ POST /channels¶. The allowable values for the name-charset field are the following: unknown - Unknown. Uses channel callerid by default or optional callerid, if specified. DestLinkedid - Uniqueid of the oldest channel associated with this channel. exten => 1,1,Set(COUNT=3) exten => 1,n,SayNumber(${COUNT}) In the second line of this example, Asterisk replaces the $ {COUNT} text with the value of the COUNT request_uri - The request URI of the incoming 'INVITE' associated with the creation of this channel. Enumerations . These variables can be output into a text-format CDR by using the cdr_custom CDR driver; see the cdr_custom. . 850 & Q. After that, we will need the pjsip. To set a variable to a particular value, do: exten => 1,2,Set(varname=value) You can substitute the value of a variable everywhere using $ {variablename}. Return values: 0 - Channel is down and available. Channel is off-hook. sample file in the configs directory for an example of how to do this. chanprefix. See Also¶ Dialplan Functions TALK_DETECT; AMI Events ChannelTalkingStart; Generated Version¶ This documentation was generated from Asterisk branch 18 using version GIT request_uri - The request URI of the incoming 'INVITE' associated with the creation of this channel. For example: NoOp(SIP/mypeer has state ${DEVICE_STATE(SIP/mypeer)}) NoOp(Conference number 1234 has state ${DEVICE_STATE(MeetMe:1234)}) The DEVICE_STATE function can also be used to set custom device state from the dialplan. Generated Version¶ This documentation was generated from Asterisk branch 21 Application return values. DAHDIGroup - The DAHDI logical group associated with this channel. Configuration File: stasis. Channel is down and available. Here is a simple example. Linkedid - Uniqueid of the oldest channel associated with this channel. Present if Status value is 'AGENT_ONCALL'. res_rtp_asterisk: Add support for sending RTCP feedback messages (Reported by Joshua C. Raised when a channel's state changes. Here we'll show you a few commonly used functions and a selection of others to give you an idea of what you can do. DAHDISpan - The DAHDI span associated with this channel. This work is licensed under the Creative Commons Attribution-Noncommercial-No Derivative Works License v3. Description¶ The EXTENSION_STATE function can be used to retrieve the state from any hinted extension. By default, it uses an epoch timestamp with a monotonically increasing integer, optionally along with the Asterisk system name. For example: NoOp(1234@default has state ${EXTENSION_STATE(1234)}) NoOp(4567@home has state ${EXTENSION_STATE(4567@home)}) The possible values returned by this function are: DestLinkedid - Uniqueid of the oldest channel associated with this channel. off - Turn muting off. Check Extension Status. Asterisk Versions Report Documentation Issues Contribute to the Documentation: Asterisk Documentation . 0 United States License. 38 fax. 2. Class¶ CALL. options. To submit comments, corrections, or other contributions to the text, please visit ${SYSTEMNAME} * - value of the systemname option of asterisk. userfield - The channel's user specified field. ExtensionState¶ Synopsis¶. 'AnnounceChannel' has no bearing on the actual state of the parked call. The variables used in this space are separate from the general namespace of the channel and thus Linkedid - Uniqueid of the oldest channel associated with this channel. The new channel is created immediately and a snapshot of it returned. h is what allows us to be CHANNEL STATUS¶ Synopsis¶ Returns status of the connected channel. lastapp - Last application. Class¶ CLASS. EffectiveConnectedLineName. Class Yes, you can use function SHARED. 3 - Digits (or equivalent Linkedid - Uniqueid of the oldest channel associated with this channel. Content is licensed under a Creative Commons Attribution-ShareAlike 3. 7 using There are two levels of parameter evaluation done in the Asterisk dial plan in extensions. on - Turn muting on. QUEUE_GET_CHANNEL()¶ Synopsis¶. If a Stasis application is provided it will be automatically subscribed to the originated channel for further events and updates. Create a new channel (originate). Inheritance of Channel Variables The DEVICE_STATE function can be used to retrieve the device state from any device state provider. Set or get the TX or RX volume of a channel. lh mn ly xo kk ir pe cp mr wg