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phuongtailtranminh/Linux Network Commands

Created November 17, 2016 03:44
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Linux Network Commands
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Linux Network Commands
Network Interface Configurator.
- View network settings of an ethernet adapter:
ifconfig eth0
- Display details of all interfaces, including disabled interfaces:
ifconfig -a
- Disable eth0 interface:
ifconfig eth0 down
- Enable eth0 interface:
ifconfig eth0 up
- Assign IP address to eth0 interface:
ifconfig eth0 ip_address
Sometimes after restored the entire system to the new machine, the interface doesn't work and it got new name.
In this case, use both commands:
ifonfig -a && ifconfig eth_name up
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