[OpenSIPS-Users] MediaProxy/FreeRadius configuration file read Error

Nick Khamis symack at gmail.com
Mon Dec 12 21:03:24 CET 2011 

Stupid question,

If I put the computer in DMZ, and use:

listen = 70.52.254.12:10000, would that work?

Cheers,

Nick.


On Mon, Dec 12, 2011 at 2:54 PM, Nick Khamis <symack at gmail.com> wrote:
> Hey Adrian,
>
> I knew that was comming! It's just for testing? Is there any way at
> all just to test using
> the local network? As I mentioned, we are not concerned with the NAT
> part of it right
> now, just the rleaying of the port forwarded RTP media.
>
> P.S. Thank you all for your prompt responses.
>
> Cheers,
>
> Nicholas.
>
> On Mon, Dec 12, 2011 at 2:50 PM, Adrian Georgescu <ag at ag-projects.com> wrote:
>> MediaProxy was designed to run on a public IP address in order to be able to detect if clients are behind or outside a NAT. 192.168.2.102 is not a public IP and you should not attempt to use such IP for it.
>>
>> Adrian
>>
>> On Dec 12, 2011, at 8:30 PM, Nick Khamis wrote:
>>
>>> Tijemn,
>>>
>>> Thanks so much for your help! I cleaned up the configs and made sure
>>> everything is ok. I
>>> did not have a chance to focus in on everything however, everything is
>>> starting up perfectly.
>>>
>>>>> Please also note the attributes mediaproxy needs.
>>> I have included both .sip & .mediaproxy dictionaries
>>>
>>>>> The localhost 127.0.0.1 problem has to do with /etc/hosts and the network configuration.\
>>> I should have known.....
>>>
>>>
>>>>> BTW on which distro are you trying to install?
>>> This is currently on our test Debian VM platform. Once we have
>>> everything working, we will
>>> transfer over to an EL host.
>>>
>>> Being able to support NAT and ICE using MediaProxy is great however,
>>> currently we are mostly
>>> concerned with relaying our RTP media, and have been unsucessful so far.
>>>
>>> In /etc/mediaproxy/config.ini I have specified:
>>>
>>> port_range = 10000:15000
>>> listen = 192.168.2.102:10000
>>>
>>> In opensips.cfg, I have included
>>>
>>> modparam("mediaproxy", "mediaproxy_socket",
>>> "/var/run/mediaproxy/dispatcher.sock")
>>> modparam("mediaproxy", "mediaproxy_timeout", 500)
>>> modparam("mediaproxy", "signaling_ip_avp", "$avp(nat_ip)")
>>> modparam("mediaproxy", "media_relay_avp", "$avp(media_relay)")
>>>
>>> I am not sure if the values of "nat_ip", and "media_relay" are correct
>>> at this point. What I do
>>> know is that asterisk currently has one way audio. Any help is greatly
>>> appreciated.
>>>
>>> Thanks in Advance,
>>>
>>> Nick.
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Dec 12, 2011 at 11:53 AM, Tijmen de Mes <tijmen at ag-projects.com> wrote:
>>>> Hi Nick
>>>>
>>>> I think it is best explained with an example. We use
>>>> /etc/opensips/radius/client.conf:
>>>> auth_order      radius,local
>>>> login_tries     4
>>>> login_timeout   60
>>>> nologin         /etc/nologin
>>>> authserver      localhost
>>>> acctserver      localhost
>>>> servers         /etc/opensips/radius/servers
>>>> dictionary      /etc/opensips/radius/dictionary
>>>> seqfile         /var/run/opensips/opensips_radius.seq
>>>> mapfile         /etc/opensips/radius/port-id-map
>>>> default_realm
>>>> radius_timeout  5
>>>> radius_retries  3
>>>>
>>>> And in the dictonary file we include :
>>>> $INCLUDE                /etc/radiusclient-ng/dictionary
>>>>
>>>> and specify some extra sip attributes needed for opensips and mediaproxy.
>>>>
>>>> In the /etc/radiusclient-ng/dictionary we have no extra dictionaries just
>>>> the default attributes. Please also note the attributes mediaproxy needs.
>>>>
>>>> The localhost 127.0.0.1 problem has to do with /etc/hosts and the network
>>>> configuration.\
>>>>
>>>> BTW on which distro are you trying to install?
>>>>
>>>>
>>>> Best regards,
>>>>
>>>> Tijmen de Mes
>>>> AG Projects
>>>>
>>>> On 12/12/2011 05:26 PM, Nick Khamis wrote:
>>>>>
>>>>> Hello Tijmen,
>>>>>
>>>>> Thank you so much for your response. I think I was not able to explain
>>>>> my problem:
>>>>>
>>>>> I have the config file specified in /etc/mediaproxy/config.ini:
>>>>>
>>>>> config_file = /etc/radiusclient-ng/radiusclient.conf
>>>>>
>>>>> When running media dispatcher "media-dispatcher --no-fork", I get the
>>>>> following:
>>>>>
>>>>> gc: collectable<list 0x9bceaec>
>>>>> fatal error: cannot read the RADIUS configuration file
>>>>> fatal error: failed to create MediaProxy Dispatcher: 'localhost'
>>>>> Traceback (most recent call last):
>>>>>   File "/usr/local/bin/media-dispatcher", line 62, in<module>
>>>>>     dispatcher = Dispatcher()
>>>>>   File "/usr/lib/python2.7/site-packages/mediaproxy/dispatcher.py",
>>>>> line 526, in __init__
>>>>>     self.accounting =
>>>>> [__import__("mediaproxy.interfaces.accounting.%s" % mod.lower(),
>>>>> globals(), locals(), [""]).Accounting() for mod in
>>>>> set(Config.accounting)]
>>>>>   File
>>>>> "/usr/lib/python2.7/site-packages/mediaproxy/interfaces/accounting/radius.py",
>>>>> line 59, in __init__
>>>>>     self.handler = RadiusAccounting()
>>>>>   File
>>>>> "/usr/lib/python2.7/site-packages/mediaproxy/interfaces/accounting/radius.py",
>>>>> line 87, in __init__
>>>>>     secret = secrets[server]
>>>>> KeyError: 'localhost'
>>>>>
>>>>> By changing "acctserver" in radiusclient.conf from "localhost", to
>>>>> "127.0.0.1"
>>>>> fixes the issue however, I am now having problems with additonal
>>>>> dictionaries (e.g.):
>>>>>
>>>>> fatal error: failed to create MediaProxy Dispatcher:
>>>>> dictionary.rfc5904(16): Parse error: Illegal type: short
>>>>>
>>>>> Commenting out the lines in the different dictionary files, I would
>>>>> have to go through many FreeRadius
>>>>> dictionary files in /usr/share/freeradius/dictionary.
>>>>>
>>>>> Thanks in Advance,
>>>>>
>>>>> Nick.
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at lists.opensips.org
>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>
>>>>
>>>>
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