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From Vadim Kimlaychuk <>
Subject RE: To let SSVM reach outside network.
Date Tue, 18 Nov 2014 09:28:55 GMT
Will fix my last point - KVM should have at least 2 bridges, not necessarily interfaces - public/private.


-----Original Message-----
From: Vadim Kimlaychuk [] 
Sent: Tuesday, November 18, 2014 11:21 AM
Subject: RE: To let SSVM reach outside network.

Hello Dan,

	It seems there is something wrong with your network setup and here are some places to search:
1. Why your management server has 2 NICs?  It should not work as NAT, proxy or any kind of
switch - keep this in mind. 
2. SSVM normally has to have 3 interfaces (at least). One -- with public IP, one -- management
network IP and one -- link local IP. If you have separate storage network -- it may have one
more, but this is not your case. Check routing table for your SSVM with "route -n" command.
Find your default gateway. It should be public interface. 
3. Did you set up KVM hypervisor network correctly? Does it have 2 interfaces like in the
setup guide? Does your hypervisor have access to internet to be able to download template?


-----Original Message-----
From: Dan Dong [] 
Sent: Monday, November 17, 2014 7:02 PM
Subject: To let SSVM reach outside network.

Hi, All,
  I found I could not register my ISO image to the cloudstack( through URL of
The SSVM is running and health check show no problems on it. But it just could not see the
outside network, although SSVM is on the same network as KVM host, i.e. 192.168.0.*. My setup
is as following:

Management Server external NIC:10.*
Management Server internal NIC:

KVM host NIC:
guest VMs are all in 192.168.0.*/24 network.

From SSVM I can ping the internal IP of the Management Server at, but could
not ping the external IP of it at 10.*.

From KVM host itself I can reach the outside internet as NAT is configured on the Management
Server to let the traffic through. Any hints how to let SSVM to reach the internet?

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