Hi Ninad, Thanks will test and will let you know the result.
On Fri, May 27, 2011 at 4:29 PM, Binand Sethumadhavan binand@gmail.comwrote:
2011/5/27 Vishal Shinde vishal.linux85@gmail.com:
interfreightinternational.com.au, cherryhill.com.au both pointing same
MX
record And it resolves from any other external machine my local as well as mxtoolbox etc, but giving internittent error from my rely server.
Seems to me this is an IPv6 related issue. Check if the problem goes away after you disable IPv6 (search Google for distro-specific ways of doing this).
echo 1 > /proc/sys/net/ipv6/conf/all/disable_ipv6
Binand