In the H460 network, the transmission keep-alive duration, keep-alive port, and keep-alive fields are in the signaling transmission stage. ()
What does the RSE6500 offer?
In the form of broadcasting, all ports can receive each data sent. Users can connect to this device and use packet capture tools such as Wireshark to grab packets sent to the device on the network and packets sent by the device to the network.
In the networking, in which stage of signaling transmission occurs, such as the transmission keep-alive duration, keep-alive port, and keep-alive fields?
mode, communication between public and private network devices is supported, and data does not need to go through a firewall.
The built-in veb of the MCU can also manage other MCUs in addition to this MCU
Users can call a conference access number and then create a video conference based on the IVR prompts.
In the figure, select an attribute of the packet, right-click and select the option within the ( ) group to specify this attribute as a filter condition, which must be clicked apply before it takes effect.
Which of the following is not a disadvantage of forward error correction?
Which one is wrong with the description of the VP9660 single board LEDs below?
In the figure, you can click the () button to set the capture filter.
The large amount of data and the existence of data redundancy in the sound signal are the basis for the encoding of digital audio.
gateway is a node that provides real-time two-way traffic between the H.323 terminal on the SCN and other nodes on the PBN.
For reverberation, the pickup is dominated by a direct sound, and the appropriate amount of reverberation sounds thicker, and it is recommended that the pickup direct sound be around 90%. However, the reverberation sound after 50ms will affect the language comprehensibility, and it is recommended that the sound energy reached within 50ms accounts for more than 80%.
The following description of the auxiliary IP of hd terminals, which one is wrong?
