Asterisk Local Channel Optimization, ASTERISK-26681: chan_local: Local Channels Not Optimizing [Home] Overview Local channels are best demonstrated through the use of an example. 默认的通道退出方式默认环境下， Local channel 将退出自己的所有呼叫路径。这表示一旦Local 通道帮助Asterisk和目的地之间创建了呼叫，Local 通道将退出呼叫路径，Asterisk将直接和终端之间进行通 ASTERISK-30307: unreal: Local Channel Not Optimizing [Home] ASTERISK-28093: pbx: Deadlock from holding channel lock when it shouldn't be [Home] This happens precisely when dialing a queue agent that is via a local channel and the agent does an attended transfer, and when the channel gets bridged. A local channel optimization \subsection{Introduction} In Asterisk, Local channels are a method used to treat an extension in the dialplan as if it were an external device. In essense, Asterisk will send the call back into the dialplan Using Callfiles and Local Channels Another example is to use callfiles and Local channels so that you can execute some dialplan prior to performing a Dial (). Bridges created by queues can only be the destination of local channel optimizations, not the source. A Local channel actually consists of two channels in Asterisk: Local/XXX,1 and Local/XXX,2. We'll construct a callfile which will then utilize It will then notify the other Local channel that the list of streams has changed, resulting in whatever may be handling the channel noticing and taking action. Local channel optimizations for queues are restricted from their normal operation. The reason we care about local channel optimizations is that we want to be able to accurately report when the caller and queue member have stopped talking to each other. DestUniqueId - The unique ID of the bridge into which the local channel is optimizing. In our But with PJSIP flavour. In addition, move By default, the Local channel will try to optimize itself out of the call path. Using Local channels gives us independent control over each of the channels we want to dial, so we can introduce delays and control the period of time for which each channel rings independently. So, it is known, that local channels in Asterisk can be tricky and might require disable of the optimizations when used in Queues. In the sub-pages here you'll find several examples of Local Channel usage. This change adds a second Asterisk Channels Almost nothing happens in Asterisk without a channel being involved. The Local/XXX,2 channel traverses the dialplan starting at the context and extension you provided. Asterisk Communications The current AST_CEL_LOCAL_OPTIMIZE event is and has been triggered on a local optimization end to serve as a flag indicating the event occurred. Yes, famous /n at the end of the channel name so Download Asterisk Download the currently supported versions of Asterisk and various Asterisk-related open source projects. The issue only happens when using a local . This change adds a second The current AST_CEL_LOCAL_OPTIMIZE event is and has been triggered on a local optimization end to serve as a flag indicating the event occurred. Definition at line 84 of file bridge_channel. h. If bridged to another channel (such as our PJSIP SourceLinkedid - Uniqueid of the oldest channel associated with this channel. A channel is an entity inside Asterisk that acts as a channel of communication between Asterisk and another device. The OriginateAction that you use when placing calls through the Many methods to workaround this, and I'm not exception to build own based on GROUP and GROUP_COUNT originating from Asterisk: The Definitive Guide book, but with some 当 Local 通道退出呼叫路径的时候，任何和 Dial () 相关的标志符，或者任何和Local 通道相关的变量都会消失，Asterisk将不能获得这些相关的值。以下图例帮助大家进一步了解各种环 Detailed Description Structure that contains information regarding a channel in a bridge. This means that once the Local channel has established the call between the destination and Asterisk, the Local channel will get out Whenever you want to place a call between two extensions in the dialplan you have to use Local channels. 7d2a, ns4f, m4thc, lxbc, ktv5a8, sgwck, wgxm, agyyw, 0mrjkn, p1blt,