LVS-TUN setup - responses from realserver not being let through

[Roberto Nibali]

>> Using tcpdump:
>>
>> 1. I see the request arriving on the real server over the tunnel link.
>> 2. On the real server I see the response being sent.

Do you by any chance see the response passing by the director?

>> 3. I see no responses back on my client.
>>
> 
> I'm not sure exactly what this is indicative of, but:
> 
> On the real server - 
> 
> "traceroute -S <VIP> <client>" - nothing comes through.  Does this mean
> there's a router config problem, i.e. a router is not letting those
> packets through due to the source address?

What's your routing entries? ip rule show, ip route show? What does an 
ip route get <client> from <VIP> show you?

Where about in Zürich are you?

Cheers,
Roberto Nibali, ratz (in Altstetten right now)
-- 
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