Any more info how to configure Asterisk to limit the number of calls
concurrently ?
Thanks in advance,
Robert.
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, October 29, 2004 12:50 AM
Subject: RE: [Asterisk-Users] Can bad person with SIPp attack
Sent: Friday, October 29, 2004 11:20 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Can bad person with SIPp attack Asterisk ?
Any more info how to configure Asterisk to limit the number of calls
concurrently ?
Thanks in advance,
Robert.
- Original
On Fri, 2004-10-29 at 05:20, Robert Rozman wrote:
Any more info how to configure Asterisk to limit the number of calls
concurrently ?
This is done with app_groupcount and the SetGroup, CheckGroup, and
GetGroupCount applications. More info here --
On Wed, 2004-10-27 at 23:54, Kevin Walsh wrote:
Robert Rozman [EMAIL PROTECTED] wrote:
sorry maybe dumb question. But could person with bad intent attack
Asterisk PBX with SIPp tool ?
I don't know what the SIPp tool is, but there are bound to be hidden
security bugs in the Asterisk
On 10/28/2004, Patrick [EMAIL PROTECTED] wrote:
Absolutely. Some things that come to mind: configure your firewall to
only accept SIP, IAX2 etc connections from/to IP addresses of the remote
servers you interact with.
Wouldn't this, though, not be possible when you're running a
public-type
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Flynn
Sent: donderdag 28 oktober 2004 23:54
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Can bad person with SIPp attack Asterisk ?
On 10/28/2004, Patrick [EMAIL
[EMAIL PROTECTED] wrote:
Hello
I would say,
First of all, for users who are authenticated, so really can make calls,
just configure asterisk to limit the number of calls users can make
concurrently
Next, put a firewall in front of your asterisk box which rate limits the
number of connection
They could send lots of traffic and DoS you sure... nothing specific to
Asterisk.
Otherwise, they'd have to rely on a security hole in the software itself. I
don't know of any, and I'm sure they'd get fixed really fast if they were
found...
-Michael
-Original Message-
From: [EMAIL
: Michael Giagnocavo [EMAIL PROTECTED]
To: 'Asterisk Users Mailing List - Non-Commercial Discussion'
[EMAIL PROTECTED]
Sent: Wednesday, October 27, 2004 10:51 PM
Subject: RE: [Asterisk-Users] Can bad person with SIPp attack Asterisk ?
They could send lots of traffic and DoS you sure... nothing
Robert Rozman [EMAIL PROTECTED] wrote:
sorry maybe dumb question. But could person with bad intent attack
Asterisk PBX with SIPp tool ?
I don't know what the SIPp tool is, but there are bound to be hidden
security bugs in the Asterisk code, just waiting for someone to exploit.
To mitigate
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