What is H.225 Window in Wireshark?

Wireshark is a packet sniffing and free open-source packet analysis tool. It captures network traffic on the local network and stores this data and displays the captured data for offline analysis.So, in this article, we will learn about the What is H.225 Window in Wireshark. and what are the components.

The Main Window 

So this is the main window of the Wireshark while the wireless fidelity capturing. As you can see in the below image there is a tool menu function, main toolbar function, packet list pane, and packet details pane. present the captured network interface.

H.255 Protocol 

H.225 is a type of signal protocol that is able to communicate with the two systems, the H.255 protocol communicates with voice-over IP (VoIP) systems. The H.255 protocol is the function of the Telephony Menu function that provides many functions which help to identify and troubleshoot VoIP and other telephony protocols like H.225 Window, VoIP Calls, MTP3, etc.

H.255 Window

This window contains the information on the H.225 protocol, this window refers to a display panel that shows the information which is related to the H.255 protocol. currently in the picture the H.255 windows shows some option like MessageType or Reason and count, that gives information about the status of the communication protocol. As you can see in the below image there is the H.225 Window exists which contains the information about the captured packets.

H.255 Windows

Functionality of the H.225 

The H.225 window in Wireshark provides various features that are useful for analyzing the H.225 protocol. So, some of the features are listed here.

• Protocol details: The H.225 window provides information on each H.225 protocol message such as where it came from and where it goes.
• Call setup information: the H.225 window displays information about the call setup process, such as the call party’s Ip address, and port number.
• Authentication info: The H.225 protocol supports various authentication methods. 
• Network connectivity info: The H.225 window can provide details about the network connectivity such as the TCP (Transmission Control Protocol), and UDP(User Datagram Protocol) protocol. 
• Error messages: In the analysis of the H.225 message error is Occur to call setup process, the H.225 window displays error messages that can help to solve the problem.

So Overall, the H.225 window in Wireshark is a panel that shows the details of the H.225 protocol messages exchanged between VoIP endpoints and can be used to troubleshoot calling problems in VoIP communication. and it helps to identify the packet and analyze the captured packets.