Check default gateways are set to the load balancer from your mail servers, and a default gateway is configured in your load balancer for outbound traffic. It does not say if this is done in your previous information.
-----Original Message----- From: Jon Hoffart [mailto:jon.hoff...@medoraco.com] Sent: Monday, October 20, 2014 10:24 AM To: zenloadbalancer-support@lists.sourceforge.net Subject: [Zenloadbalancer-support] dnat Hello, I have zenloadbalancer 3.05 and am trying to load balanace some mail servers using DNAT. The issue I am running into is that I am able to establish incoming connections to the load balancer, but I am unable to establish an outgoing connection. Load Balancer is configure as follows eth0 1.123.456.1 eth0:1 1.123.456.2 netmask 255.255.248.0 eth1 1.123.678.1 netmask 255.255.255.248 mail servers are setup on the 255.255.255.248 netmask Jon Hoffart (701)-225-4495 jon.hoff...@medoraco.com Medora Corporation This e-mail and any attachments may contain confidential material that may not be disclosed, copied or distributed. If you are not the intended recipient(s), please contact the sender and delete all copies. ------------------------------------------------------------------------------ Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://p.sf.net/sfu/Zoho _______________________________________________ Zenloadbalancer-support mailing list Zenloadbalancer-support@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support ------------------------------------------------------------------------------ _______________________________________________ Zenloadbalancer-support mailing list Zenloadbalancer-support@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support