On Thu, 2013-08-29 at 15:46 +0200, Reindl Harald wrote:
>
> Am 29.08.2013 15:38, schrieb John Chludzinski:
> > I need to used multiple loopback addresses (interfaces) for an server
> > application that communicates with multiple clients running on the same
> > machine. Since a loopback interface
Am 29.08.2013 15:38, schrieb John Chludzinski:
> I need to used multiple loopback addresses (interfaces) for an server
> application that communicates with multiple clients running on the same
> machine. Since a loopback interface short circuits the network stack
> (looping back in the IP layer)
BTW:
try to ping 127.0.0.1, 127.0.0.2, 127.0.0.3
here they are pingable as default
the instruction below if only needed if the application
checks that a configured IP exists via ifconfig or lookalike
Am 29.08.2013 15:46, schrieb Reindl Harald:
> Am 29.08.2013 15:38, schrieb John Chl
Am 29.08.2013 15:53, schrieb Neil Horman:
> you can use the ip utility to create dummy network devices on top of your
> loopback device, but the better question is - why? Having multiple clients
> and
> servers on a single system doesn't in any way require multiple loopback
> interfaces. just
On Thu, Aug 29, 2013 at 08:32:56AM -0700, John Chludzinski wrote:
> Both 127.0.0.7 and 127.0.0.10 exist in /etc/hosts for the client apps to
> use when connecting to the server.The clients use both
> gethostbyname() and getservbyname() for connecting. Currently, there
> are *no* multiple loopb
Both 127.0.0.7 and 127.0.0.10 exist in /etc/hosts for the client apps to
use when connecting to the server.The clients use both
gethostbyname() and getservbyname() for connecting. Currently, there
are *no* multiple loopback interfaces defined.
I wrote my own example TCP socket code to test
On Thu, Aug 29, 2013 at 9:47 AM, Juan Orti Alcaine
wrote:
> In IPv4 you can get any IP in the 127.0.0.0/8 subnet for the lo interface.
And in current fedora, they are already assigned to localhost. You can
ping 127.0.0.22 if you want.
AIUI, you can bind to it freely, too.
m
--
martin.langh
On Thu, Aug 29, 2013 at 03:55:32PM +0200, Reindl Harald wrote:
>
>
> Am 29.08.2013 15:53, schrieb Neil Horman:
> > you can use the ip utility to create dummy network devices on top of your
> > loopback device, but the better question is - why? Having multiple clients
> > and
> > servers on a si
On Thu, Aug 29, 2013 at 06:34:57AM -0700, John Chludzinski wrote:
> I need to used multiple loopback addresses (interfaces) for an server
> application that communicates with multiple clients running on the same
> machine. Since a loopback interface short circuits the network stack
> (looping back
El Jueves, 29 de agosto de 2013 06:38:00 John Chludzinski escribió:
> I need to used multiple loopback addresses (interfaces) for an server
> application that communicates with multiple clients running on the same
> machine. Since a loopback interface short circuits the network stack
> (looping ba
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