opensand team mailing list archive

[Jussi Isokangas <jussi.t.isokangas@xxxxxxxxxxxxxx>]

Thank you!
You have huge mount of ST!
After running gonf files I got conflicts on smcroute and can't use it even
purge and re-install.
"Segmentation fault (core dumped)"
and after re install "dpkg erroor: processing smcroute (--configure)

I'm not sure if I have to use names in script included in daemon.conf :
GW daemon.conf
emu_ipv4 = 192.168.18.42/24
lan_iface = eth1
lan_ipv4 = 192.168.42.1/24

ST: daemon.conf
Something else



Is it matter of the warning "plugin AAL5/ATM may be missing" ?
RG Jussi










On 4 February 2014 18:14, Fabrice HOBAYA <
fabrice.hobaya@xxxxxxxxxxxxxxxxxxxx> wrote:

> Hi,
>
>    Regarding IPV4 multicast routing, we have tested the platform with
> smcroute (http://www.cschill.de/smcroute/) which is not an OpenSAND tool.
>
>    Attached to this mail, small scripts that gives an example of smcroute
> configuration.
>    This configuration set:
> - The ST1 as a multicast router and listener for the multicast group
> 239.1.1.1
> - The GW as a multicast router and listener for the multicast group
> 239.1.1.1
> - The ST3 as a multicast listener for the multicast group 239.1.1.1
>
> On this files you have to check if interface names and subnetwork
> addresses match your platform.
>
> Trick: regarding the multicast ping, don't forget to use the -t option to
> modify the ttl which is set to 1 by default for multicast addresses.
>
> BR,
> Fabrice.
>
> Le 04/02/2014 16:51, Julien BERNARD a écrit :
>
>  Hi Juss,
>>
>>>
>>> I have trivial question considering send multicast. I expect I' ll need
>>> install gse-encap plugin to working with Multicast.
>>>
>> You don't need to install GSE for multicast, this should work with ATM
>> and MPEG encapsulations.
>> Fabrice should sent you some advices for multicast soon.
>>
>>  I have tested Multicast  by Iperf-tool without success. Anyway ping
>>> works normally. I can't install that plugin trough installation manual I
>>> got error:
>>>
>>> /checking whether gcc needs -traditional... no
>>> checking for X... no
>>> checking for $CXX... no
>>> checking for -c... no
>>> checking for $CXXFLAGS... no
>>> checking for $CPPFLAGS... no
>>> checking for conftest.$ac_ext... no
>>> checking for >&5... no
>>> checking for pkg-config... /usr/bin/pkg-config
>>> checking pkg-config is at least version 0.9.0... yes
>>> checking for OPENSAND_GSE... no
>>> checking for OPENSAND_GSE... configure: error: Package requirements (gse
>>> = 2.0.0) were not met:
>>>
>>> No package 'gse' found
>>>
>>> Consider adjusting the PKG_CONFIG_PATH environment variable if you
>>> installed software in a non-standard prefix.
>>>
>>> Alternatively, you may set the environment variables OPENSAND_GSE_CFLAGS
>>> and OPENSAND_GSE_LIBS to avoid the need to call pkg-config.
>>> See the pkg-config man page for more details.
>>> /
>>> I have tried many tricks to set environment variables without success.
>>>
>>>
>>>  I think you did not installed the GSE package.
>> To avoid the compilation phase, you can install
>> libopensand-gse-encap-plugin on daemons and libopensand-gse-encap-plugin-manager
>> on manager. It is available on our repository and on launchpad. If you use
>> the package downloaded on launchpad or if you still want to compile the
>> plugin, install the libgse package before. It is available on the libgse
>> launchpad page.
>>
>> Regards,
>>
>>
> --
> Fabrice HOBAYA
> PhD - Réseaux, Télécommunications, Systèmes et Architectures
> Ingénieur d'études Viveris Technologies
> +335 61 00 31 84
> fabrice.hobaya@xxxxxxxxxxxxxxxxxxxx
>
>
> --
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