> > I wanted to do that using two tun devices.
> > I had hoped to have a routing like this:
> >
> > <-> eth0 <-> tun0 <-> userspace, waiting queue <-> tun1 <-> eth1
>
>yes, that works very well. A userspace app sits on top of the
>tun/tap device and pulls out packets, delays them and
On Thu, Jun 28, 2001 at 11:29:38PM -0500, Burkhard Daniel wrote:
> I had a similiar problem once, and wrote a module that overwrote the
> loopback net device. Since it's loopback, the kernel won't care about
> headers.
>
> Yeah, I know: Quick & Dirty.
>
> I made the new loopback put its packets
On Thu, Jun 28, 2001 at 11:29:38PM -0500, Burkhard Daniel wrote:
I had a similiar problem once, and wrote a module that overwrote the
loopback net device. Since it's loopback, the kernel won't care about
headers.
Yeah, I know: Quick Dirty.
I made the new loopback put its packets in a
I wanted to do that using two tun devices.
I had hoped to have a routing like this:
- eth0 - tun0 - userspace, waiting queue - tun1 - eth1
yes, that works very well. A userspace app sits on top of the
tun/tap device and pulls out packets, delays them and reinjects
them.
Right. And
I had a similiar problem once, and wrote a module that overwrote the
loopback net device. Since it's loopback, the kernel won't care about
headers.
Yeah, I know: Quick & Dirty.
I made the new loopback put its packets in a queue and then deliver them
after a (adjustable) delay.
If I can still
Andreas Schuldei wrote:
>
> to simulate a sattelite link, I need to add a latency to a
> network connection.
>
> What is the easiest and best way to do that?
>
> I wanted to do that using two tun devices.
> I had hoped to have a routing like this:
>
> <-> eth0 <-> tun0 <-> userspace, waiting
I once solved this problem using the QoS qdisc facilites:
http://edge.mcs.drexel.edu/GICL/people/udmcwher/dnt/DNT.html
It works on 2.2 kernels as well.
-david
Andreas Schuldei writes:
> to simulate a sattelite link, I need to add a latency to a
> network connection.
>
> What is the
to simulate a sattelite link, I need to add a latency to a
network connection.
What is the easiest and best way to do that?
I wanted to do that using two tun devices.
I had hoped to have a routing like this:
<-> eth0 <-> tun0 <-> userspace, waiting queue <-> tun1 <-> eth1
I need to do it
to simulate a sattelite link, I need to add a latency to a
network connection.
What is the easiest and best way to do that?
I wanted to do that using two tun devices.
I had hoped to have a routing like this:
- eth0 - tun0 - userspace, waiting queue - tun1 - eth1
I need to do it this way
I once solved this problem using the QoS qdisc facilites:
http://edge.mcs.drexel.edu/GICL/people/udmcwher/dnt/DNT.html
It works on 2.2 kernels as well.
-david
Andreas Schuldei writes:
to simulate a sattelite link, I need to add a latency to a
network connection.
What is the
Andreas Schuldei wrote:
to simulate a sattelite link, I need to add a latency to a
network connection.
What is the easiest and best way to do that?
I wanted to do that using two tun devices.
I had hoped to have a routing like this:
- eth0 - tun0 - userspace, waiting queue - tun1 -
I had a similiar problem once, and wrote a module that overwrote the
loopback net device. Since it's loopback, the kernel won't care about
headers.
Yeah, I know: Quick Dirty.
I made the new loopback put its packets in a queue and then deliver them
after a (adjustable) delay.
If I can still
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