View Source OneDHCPD.ARP (one_dhcpd v2.0.3)
This module contains utilities to view or update the ARP cache.
OneDHCPD uses this to update the ARP cache when the IP address is given
out. If networking isn't working, OneDHCPD.ARP.entries/0 is useful
for debugging.
Summary
Functions
@spec entries() :: [OneDHCPD.ARP.Entry.t()]
Query the ARP cache and return everything in it.
Currently this function is only used for debug.
@spec replace(String.t(), :inet.ip_address(), [byte()]) :: :ok | {:error, any()}
Replace an entry in the ARP cache.