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From André Kelpe <>
Subject Re: Exceptions when establishing RPC
Date Wed, 04 Apr 2012 17:12:06 GMT
2012/4/4 Robert Davis <>:
> Hi Andre,
> Thanks for the note. Yep, they are in the same group.
> -Robert

Okay, so can they connect to each other on the correct ports? Remember
that distributions like redhat/fedora/centos run very restrictive
iptables rules by default, which basically block everything, that is
not explicitly allowed. I have run too often into this on aws myself,
to not consider it the problem, you are seeing here. Also: Make sure
that your security group settings allow the boxes to connect to each



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