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broadcast problems

daemon@ATHENA.MIT.EDU (Eckhard Grah)
Thu Aug 24 01:44:11 1995

From: "Eckhard Grah" <grah@marvin.urz.uni-wuppertal.de>
Date: Wed, 23 Aug 1995 13:51:31 -0600
To: linux-net@vger.rutgers.edu

Hello together,

when trying to build up a timeserver with xntpd using linux, the following
problem occured: xntpd is able to run as broadcast client or server as well,
but this doesn't work on the linux pc.

I tried a broadacst ping with the following results (as root):

time1:~# ping 132.195.255.255
PING 132.195.255.255 (132.195.255.255): 56 data bytes
ping: sendto: Permission denied
ping: wrote 132.195.255.255 64 chars, ret=-1

Kernel version is 1.3.20
The question is, if there is a general problem when handling broadcasts
and if somebody has a solution.

Thanks...

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