Some Linux Network Practices

#1 How do I find out which gateway a Linux system is currently using?

#2 How to check ip forwarding status in centos

#3 How to get information about graphics card (GPU) on Linux

#4 How to display your IP ‘only’


 

#1 How do I find out which gateway a Linux system is currently using?

#2 How to checkĀ  ip forwarding status in centos?

#3 How to get information about graphics card (GPU) on Linux

The first line has the name of the vendor, the model name/series and the pci id. The first part (8086) indicates the vendor id (which is Intel here) and the second number (0046) indicates the pci id, which indicates the model of the graphics unit.

The lshw command can also be used to get the above information

#4 How to display your IP ‘only’

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