Gopinath
Reputation: 241
How IP address is informed to linux kernel?
On system boot up, dhclient gets the IP address over particular network interface, how is this information(IP address) passed to kernel?
Upvotes: 1
Views: 688
Answers (1)
vtha
Reputation: 587
Short answer, using SIOCSIFADDR ioctl.
More information about user-space program which does that: Set IP address using SIOCSIFADDR ioctl
Upvotes: 4
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