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第31行： |
| | ==Asterisk-其他相关配置== | | ==Asterisk-其他相关配置== |
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| − | =SIP相关协议= | + | =SIP相关协议= |
| − | ==RFC3261== | + | ==RFC 3216== |
| − | ===Introduction===
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| − | ===Overview of SIP Functionality===
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| − | ===Terminology===
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| − | ===Overview of Operation===
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| − | ===Structure of the Protocol===
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| − | ===Definitions===
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| − | ====SIP Messages====
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| − | =====Requests=====
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| − | =====Responses=====
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| − | =====Header Fields=====
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| − | =====Header Field Format=====
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| − | =====Header Field Classification=====
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| − | =====Compact Form=====
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| − | =====Bodies=====
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| − | =====Message Body Type=====
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| − | =====Message Body Length=====
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| − | =====Framing SIP Messages=====
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| − | ====General User Agent Behavior====
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| − | ======UAC Behavior======
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| − | =======Generating the Request======
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| − | Request-URI====
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| − | To====
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| − | From====
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| − | Call-ID====
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| − | CSeq====
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| − | Max-Forwards====
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| − | Via====
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| − | Contact====
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| − | Supported and Require====
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| − | Additional Message Components====
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| − | Sending the Request====
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| − | Processing Responses====
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| − | Transaction Layer Errors
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| − | | |
| − | Unrecognized Responses
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| − | | |
| − | Vias
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| − | | |
| − | Processing 3xx Responses
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| − | | |
| − | Processing 4xx Responses
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| − | | |
| − | UAS Behavior
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| − | | |
| − | Method Inspection
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| − | | |
| − | Header Inspection
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| − | | |
| − | To and Request-URI
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| − | | |
| − | Merged Requests
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| − | | |
| − | Require
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| − | | |
| − | Content Processing
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| − | | |
| − | Applying Extensions
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| − | | |
| − | Processing the Request
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| − | | |
| − | Generating the Response
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| − | Sending a Provisional Response
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| − | Headers and Tags
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| − | Stateless UAS Behavior
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| − | Redirect Servers
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| − | ===Canceling a Request===
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| − | Client Behavior
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| − | Server Behavior
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| − | ===Registrations===
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| − | Overview
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| − | Constructing the REGISTER Request
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| − | Adding Bindings
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| − | Setting the Expiration Interval of Contact Addresses
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| − | Preferences among Contact Addresses
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| − | Removing Bindings
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| − | Fetching Bindings
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| − | Refreshing Bindings
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| − | Setting the Internal Clock
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| − | Discovering a Registrar
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| − | Transmitting a Request
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| − | Error Responses
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| − | Processing REGISTER Requests
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