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From Noel Kendall <>
Subject stumped on Adv Network, SNAT
Date Fri, 13 Sep 2013 15:00:37 GMT
Had a successful 4.0.1 implementation.
However, since upgrade to 4.1
Guest system, on VLAN isolated advanced network, has a public IP...
Have set egress on the network to let everything out.
Forwarding SSH, WWW, HTTPS to guest, this works just fine.
Guest is able to resolve DNS ... masq on the VR appears to operate fine.
Traffic from guest directed to internet makes it to the VR just fine.
Traffic from the VR to the internet makes it out and back just fine.
IPTables shows an SNAT rule, which SNATs everything to the public IP.
Routing table shows correct default gateway.
Routing table shows public ip subnet routed out ethx interfaces just fine.
Problem is... no outbound internet traffic is being routed by the VR from theinternal eth0
interface to the external ethx interface. It's as though the packetsare being dropped, not
routed by the kernel.
I am so close to having environment working, but am stumped at this point. From what I can
see,the VR looks right, guest looks right, CS network interface (FW rules, Forward rules)
look right.
Any hints?
Regards, N 		 	   		  
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