sip 2.0 meaages 消息体 最大长度是多少 413 Request Entity Too Large
时间: 2023-10-12 19:07:10 浏览: 54
根据引用中提到的信息,SIP默认使用UDP传输,所以消息长度必须小于网络路径中的MTU。如果消息体过大,代理服务器会拒绝请求,并返回413 Request Entity Too Large应答。因此,SIP 2.0消息体的最大长度取决于网络路径中的MTU以及代理服务器的限制。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [SIP 消息体简述](https://blog.csdn.net/yetyongjin/article/details/114262602)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [SIP消息格式描述](https://blog.csdn.net/weixin_44511716/article/details/123428201)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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