version 1.9.0 tl-wr1043nd v2.1 dns

[erez669]

i think that i asked this question before but i forgot, when i ping to hostname in my network i get reply from "hostname.lan" and i want to get ping reply from "hostname" without the .lan extension.
which setting i need to change in my router to get this result?

thanks in advanced.

[ispyisail]