3 Apr
2007
3 Apr
'07
12:15 p.m.
Hi,
does openser support some kind of QoS ?
like, band width management, when there has no more usable bandwidth, then new INVITE
should be rejected.
so far, i know that dialog module has a bit dialog awareness.
Any clues?
thanks.
yan lin
3 Apr
3 Apr
12:41 p.m.
On Tuesday 03 April 2007 11:15, yanlin wrote:
Hi,
does openser support some kind of QoS ?
like, band width management, when there has no more usable bandwidth, then
new INVITE should be rejected.
Hi Yanlin,
if the bandwith is exceeded, no new INVITEs will get to the server and will
timeout. :-) The "pike" module does some kind of DOS protection, but this is
also no real QoS.
There was a discussion two weeks ago about this topic on devel (the topic
was "rand function in config file"), Klaus suggested some kind of bandwith
management module there. But at the moment such a module don't exist in
OpenSER.
Cheers,
Henning
4:55 p.m.
I think the question is around use of RSVP for admission control. Usually
less costly to solve with Diffserv and buying more bandwidth:)
/a
...... Original Message .......
On Tue, 3 Apr 2007 11:41:31 +0200 "Henning Westerholt"
<henning.westerholt(a)1und1.de> wrote:
will
On Tuesday 03 April 2007 11:15, yanlin wrote:
> Hi,
>
> does openser support some kind of QoS ?
> like, band width management, when there has no more usable bandwidth,
then
new INVITE
should be rejected.
Hi Yanlin,
if the bandwith is exceeded, no new INVITEs will get to the server and timeout. :-) The "pike" module does some kind
of DOS protection, but this
is
also no real QoS.
There was a discussion two weeks ago about this topic on devel (the topic
was "rand function in config file"), Klaus suggested some kind of bandwith
management module there. But at the moment such a module don't exist in
OpenSER.
Cheers,
Henning
_______________________________________________
Users mailing list
Users(a)openser.org
http://openser.org/cgi-bin/mailman/listinfo/users
4:24 p.m.
Not exactly what you are looking for, but this may help:
http://www.openser.org/dokuwiki/doku.php/core-cookbook:1.2.x#tos
You can set the tos for SIP messages and provide priority accordingly.
Same thing can be done for RTP packets (with rtpproxy).
As for bandwidth management, the dialog module might help ...
As of today (openser 1.2), you can retrieve the number of active
dialogs, but not the codec that is used.
Regards,
Ovidiu Sas
On 4/3/07, yanlin <yanlin(a)fortinet.com> wrote:
Hi,
does openser support some kind of QoS ?
like, band width management, when there has no more usable bandwidth, then new INVITE
should be rejected.
so far, i know that dialog module has a bit dialog awareness.
Any clues?
thanks.
yan lin
_______________________________________________
Users mailing list
Users(a)openser.org
http://openser.org/cgi-bin/mailman/listinfo/users
6449
days inactive
6449
days old
3 comments
4 participants
participants (4)
-
Alan Crosswell -
Henning Westerholt -
Ovidiu Sas -
yanlin