Shulou(Shulou.com)06/03 Report--

Knowledge preparation

By default, wireshark does not analyze the contents of the packet to determine whether it is a rtsp packet. It is based on the port, and the default port is 554. it is considered to be a rtsp protocol session, so the Protocol protocol of the packet is displayed in the capture interface. If you know which ports are also for rtsp sessions, you can select Analysis in the menu bar, click Code as, and select the port specified by the tcp port value in the field. Then in the current protocol, select RTSP. In addition, you can select the tracking stream through the right mouse button, click TCP in it, and view the interaction process of RTSP

Problems and solutions

1) 405 Method Not Allowed

When encapsulating the OPTIONS instruction package, it is written by capturing the packet through wireshark. The message content is as follows:

Request: OPTIONS rtsp:://192.168.1.88 RTSP/1.0\ r\ n

Method: OPTIONS

URL: rtsp:://192.168.1.88

Think that the beginning of the message is Request, but this is actually a parsed statement

Error:

Request_stream

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