7 Dec
2005
7 Dec
'05
3:21 p.m.
Hi,
Is there a way to limit the number of simultaneous calls ? According the
provider, the bandwith will not permit a lot of simultaneous call so in
order to prevent very bad feeling I prefer to limit the use.
In a second step, I wondering if this type of restriction can be extended
according the phone domain. For example, simultaneous call betwwen two
sub-sites of the same enterprise is limited to 10 but all others a limited
to 5 for example.
I know the ACC module but it's not the one fot this even if the information
stored could resolve this point. Perhaps another module already exist ?
Thanks,
Christophe
7 Dec
7 Dec
4:48 p.m.
New subject: [Serusers] Limit simultaneous calls
Hello,
On 07-12-2005 14:21, Christophe Irles wrote:
Hi,
Is there a way to limit the number of simultaneous calls ? According the
provider, the bandwith will not permit a lot of simultaneous call so in
order to prevent very bad feeling I prefer to limit the use.
The proxy cannot do this because it does not know about calls in
progress. I am not sure if mediaproxy module can do this based on some
input from mediaproxy relay, check the documentation.
In a second step, I wondering if this type of
restriction can be extended
according the phone domain. For example, simultaneous call betwwen two
sub-sites of the same enterprise is limited to 10 but all others a limited
to 5 for example.
I know the ACC module but it's not the one fot this even if the information
stored could resolve this point. Perhaps another module already exist ?
I am not aware of any such module.
Jan.
6:41 p.m.
New subject: [Users] RE: [Serusers] Limit simultaneous calls
We have implemented limits as a Radius control... take a look on the
'Exec-Program-Wait' attribute.
We use the free-RADIUS package and write some scripts that consult the ACC
DB, looking for INVITES without BYES 'from' or 'to' the envolved users...
In
this way we can limit to 1 the simultaneous calls 'from' or 'to' each
user.
Edson
-----Original Message-----
From: serusers-bounces(a)iptel.org [mailto:serusers-bounces@iptel.org] On
Behalf Of Jan Janak
Sent: quarta-feira, 7 de dezembro de 2005 12:49
To: Christophe Irles
Cc: Ser Users (E-mail); OpenSER (E-mail)
Subject: Re: [Serusers] Limit simultaneous calls
Hello,
On 07-12-2005 14:21, Christophe Irles wrote:
Hi,
Is there a way to limit the number of simultaneous calls ? According the
provider, the bandwith will not permit a lot of simultaneous call so in
order to prevent very bad feeling I prefer to limit the use.
The proxy cannot do this because it does not know about calls in
progress. I am not sure if mediaproxy module can do this based on some
input from mediaproxy relay, check the documentation.
In a second step, I wondering if this type of
restriction can be
extended
according the phone domain. For example,
simultaneous call betwwen two
sub-sites of the same enterprise is limited to 10 but all others a
limited
to 5 for example.
I know the ACC module but it's not the one fot this even if the
information
stored could resolve this point. Perhaps another
module already exist ?
I am not aware of any such module.
Jan.
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12 Dec
12 Dec
12:42 p.m.
Hello,
you need to keep the state of the call. Openser is only transactional
stateful, not call stateful. You can develop a quick solution that will
query the mysql acc table and see how many INVITEs without BYEs are
there, but this solution is not reliable, if the caller or callee
experienced a network failure (BYE is never sent).
Cheers,
Daniel
On 12/07/05 15:21, Christophe Irles wrote:
Hi,
Is there a way to limit the number of simultaneous calls ? According the
provider, the bandwith will not permit a lot of simultaneous call so in
order to prevent very bad feeling I prefer to limit the use.
In a second step, I wondering if this type of restriction can be extended
according the phone domain. For example, simultaneous call betwwen two
sub-sites of the same enterprise is limited to 10 but all others a limited
to 5 for example.
I know the ACC module but it's not the one fot this even if the information
stored could resolve this point. Perhaps another module already exist ?
Thanks,
Christophe
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1:12 p.m.
On Mon, Dec 12, 2005 at 12:42:51PM +0200, Daniel-Constantin Mierla wrote:
Hi,
you need to keep the state of the call. Openser is
only transactional
stateful, not call stateful. You can develop a quick solution that will
query the mysql acc table and see how many INVITEs without BYEs are
there, but this solution is not reliable, if the caller or callee
experienced a network failure (BYE is never sent).
Does this problem also occur if only on of them (caller _or_ callee fails)?
Wouldn't the other one send a BYE after a specific time without RTP
activity?
bye
/gst
2:14 p.m.
If one of the client sends a BYE, and you also account failed
transactions, then there will be a BYE in the accounting data. But you
never may be 100% sure that there will be a BYE request (except the call
is terminated by a gateway which sends the BYE after timeout).
klaus
Guenther Starnberger wrote:
On Mon, Dec 12, 2005 at 12:42:51PM +0200,
Daniel-Constantin Mierla wrote:
Hi,
you need to keep the state of the call. Openser is
only transactional
stateful, not call stateful. You can develop a quick solution that will
query the mysql acc table and see how many INVITEs without BYEs are
there, but this solution is not reliable, if the caller or callee
experienced a network failure (BYE is never sent).
Does this problem also occur if only on of them (caller _or_ callee fails)?
Wouldn't the other one send a BYE after a specific time without RTP
activity?
bye
/gst
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5 comments
6 participants
participants (6)
-
Christophe Irles -
Daniel-Constantin Mierla -
Edson -
Guenther Starnberger -
Jan Janak -
Klaus Darilion