Subject: Re: [vserver] Loopback interfaces in vserver 2.2
From: "Daniel Hokka Zakrisson" <daniel@hozac.com>
Date: Tue, 26 Feb 2008 13:06:01 +0100 (CET)

Declan Mullen wrote:
> Daniel Hokka Zakrisson wrote:
>> 127.0.0.1 is rewritten in the kernel to the guest's first IP address
>> anyway. The only way the applications could find out is if they
>> explicitly
>> test the socket/peer address.
> Is this behavior limited to additional guest interfaces that have the
> 127.0.0.1 address, or do all additional interfaces' ip addresses get
> re-written to the guest's first ip address ?

It's only when you bind/connect to 127.0.0.1 that it's rewritten to the
guest's first IP address.

-- 
Daniel Hokka Zakrisson