Re: Ldirectord and tunneling

To: " users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Ldirectord and tunneling
From: bsheets@xxxxxxxxxxxxx
Date: Sun, 25 Feb 2007 21:35:21 +0000
No errors, it just hangs. If I remove the ipip real server, then subsequent 
connections to the local real servers work. When I put the remote real back in, 
using wrr or wlc, when it tries the remote real, the connection hangs.

When I'm on the remote real server, I can telnet to the vip, so I know that the 
vip and the service are working, so it must be something I'm missing with the 

-----Original Message-----
From: Joseph Mack NA3T <jmack@xxxxxxxx>
Date: Sun, 25 Feb 2007 08:05:26 
To:" users mailing list." 
Subject: Re: Ldirectord and tunneling

On Fri, 23 Feb 2007, Brian Sheets wrote:

> I have 2 real servers on different networks,
> If I understand correctly, I should be able to use tunneling to forward to
> the real server on the different network.
> Here is my config
> virtual=
>        real= gate
>        real= gate
>        real= ipip
>        protocol=tcp
>        service=smtp
>        checktype=connect
>        scheduler=wlc
> And on the real server
> auto tunl0
> iface tunl0 inet static
>  address
>  netmask
>  pre-up ifconfig tunl0 up ; sysctl -p > /dev/null
> I also have the appropriate /etc/sysctl.conf, /etc/network/options entries.
> When I bring up ldirectord it adds all real servers, but I can't connect via
> the vip.
> Ideas what I'm missing?

how about the errors you get when connecting with the telnet 


Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at
Homepage It's GNU/Linux!
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