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Re: [lvs-users] Firewall on LVS NAT

To: LinuxVirtualServer.org users mailing list. <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] Firewall on LVS NAT
From: Jay Faulkner <jay.faulkner@xxxxxxxxxxxxx>
Date: Mon, 9 Aug 2010 13:31:26 -0500
> -----Original Message-----
> From: lvs-users-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:lvs-users-
> bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Chris Chen
> Sent: Monday, August 09, 2010 1:56 PM
> To: LinuxVirtualServer.org users mailing list.
> Subject: Re: [lvs-users] Firewall on LVS NAT
> 
> The problem we're seeing is a failure during the initial SSL handshake, this 
> is
> for IMAP over SSL (or, in that case, any "anonymous" connection)-- They
> seem to get into a retransmit loop right after the client sends the Change
> Cipher Spec message.


Weird. We push *tons* of IMAPS traffic over our LVS-NAT setup with no issues 
like that. Never tried with with DR, though. Sorry I don't have much insight 
into your situation. If you run into the problem on LVS-NAT, I'll help you out 
with troubleshooting it, I'm just much less familiar with DR.

Jason Faulkner
Linux Engineer, Rackspace Email & Apps
jason.faulkner@xxxxxxxxxxxxx



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