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Re: duplicate package



On Sat, 2023-02-18 at 16:56 -0800, Greg Wooledge wrote:
> On Sun, Feb 19, 2023 at 08:50:01AM +0800, winnie hw wrote:
> > When I ping from a debian system to a host destination, sometimes I
> > get the
> > duplicated package. What does this mean?
> 
> I believe you mean "duplicate packet".
> 
> One of the possible causes for that would be having two hosts with
> the
> same IP address on the same network.
> 

It can also happen when there are two DHCP services active on the same
network, like two routers serving DHCP requests which can cause
duplicate IP's to be assigned.

-- john


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