94
In case of network error, you can carry out sniffer operation on this interface, download the sniffer
file to local device, and provide it to technicians to analyze network status.
Select Info > Device Info > Device Info > Network Sniffer. Step 1
The Network Sniffer interface is displayed.
Network sniffer Figure 4-107
Set parameters. Step 2
Table 4-23 Network sniffer parameter description
Parameter Description
Ethernet Select the net card that has been bound.
IP Address Set network IP address.
Protocol Select network protocol, including All, TCP and UDP.
Port Set network port.
Click Start Sniffer. Step 3
After a while, click Stop Sniffer. Step 4
The obtained data packet is displayed.
Data packet Figure 4-108
Click to download this sniffer file.
Click to rename this sniffer file.
Click to delete this sniffer file.
4.6.3.3 Ping
With ping command, check whether camera or network video decoder is connected normally.
Select Info > Device Info > Device Info > Ping. Step 1
To Next Page
Loading...