Problem: IP/hostname conversion stops working.
when telnet to other machines, my machine
will be displayed in numeric IP, not as
my machine's name. Example:
local> rlogin remote -l john
john pts/8 Nov 15 12:17 (18.104.22.168)
It ought to display "..... (local)"
The same underline problem probably also explains that
.rhost on remote machines now has to contain numeric
address to work. Furthermore, my machine cannot connect
to the new server anymore (permission denied).
Any one got an idea of why?