Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

JFYI - https://issues.asterisk.org/jira/browse/ASTERISK-26922

чт, 20 апр. 2017 г. в 11:38, Kseniya Blashchuk :

> Hi!
> The issue did not reproduce with pjsip. As for ppa - somebody recommended
> me ppa:sapian/asterisk. Does anybody use it maybe?
>
>
> вт, 18 апр. 2017 г. в 2:24, Ludovic Gasc :
>
>> Hi,
>>
>> I recommend you to install from sources, especially because the latest
>> Asterisk 13 has several bugfixes for pjsip.
>> To my knowledge, nobody proposes ppa or Debian backports for Asterisk.
>>
>> Wazo has Debian packages, but it's only for Debian Jessie and with extra
>> patches for Wazo.
>>
>> --
>> Ludovic Gasc (GMLudo)
>> Lead Developer Architect at ALLOcloud
>> https://be.linkedin.com/in/ludovicgasc
>>
>> 2017-04-16 21:36 GMT+02:00 Kseniya Blashchuk :
>>
>>> Hi!
>>>
>>> Unfortunately pjsip is broken in Ubuntu Asterisk installed from repo.
>>> Yes I also thought to try with pjsip, just to know if it's also affected.
>>> I'll try to make a test next days.
>>>
>>> On Sun, Apr 16, 2017, 8:18 PM Ludovic Gasc  wrote:
>>>
 Hi Kseniya,

 You might test with chan_pjsip: We have less production experience with
 chan_pjsip than chan_sip, however, for now, we are more and more confident
 in this new stack while we're digging in documentation and we're testing on
 production.

 However, I've no idea if you'll have the same issue with pjsip, but
 more chances of support on the issues tracker of Asterisk to have help.

 Regards.


 --
 Ludovic Gasc (GMLudo)
 Lead Developer Architect at ALLOcloud
 https://be.linkedin.com/in/ludovicgasc

 2017-03-13 14:41 GMT+01:00 Kseniya Blashchuk :

> Ok, thank you for the assistance!
>
> пн, 13 мар. 2017 г. в 16:38, Joshua Colp :
>
>> On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
>> > Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel
>> 4.4.0-66-generic
>> > and
>> > Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same
>> behavior.
>> > Joshua, maybe you can advice what can be done further?
>>
>> You can file an issue but chan_sip is a community supported module, so
>> there is no guarantee of when it would be looked at and resolved.
>> Ultimately though someone has to spend the time to replicate what is
>> going on, look into the code, and understand what is going on.
>>
>> --
>> Joshua Colp
>> Digium, Inc. | Senior Software Developer
>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
>> Check us out at: www.digium.com & www.asterisk.org
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check out the new Asterisk community forum at:
>> https://community.asterisk.org/
>>
>> New to Asterisk? Start here:
>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at:
> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
>

 --
 _
 -- Bandwidth and Colocation Provided by http://www.api-digital.com --

 Check out the new Asterisk community forum at:
 https://community.asterisk.org/

 New to Asterisk? Start here:
   https://wiki.asterisk.org/wiki/display/AST/Getting+Started

 asterisk-users mailing list
 To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
>>>
>>>
>>> --
>>> _
>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>
>>> Check out the new Asterisk community forum at:
>>> https://community.asterisk.org/
>>>
>>> New to Asterisk? Start here:
>>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>>
>>> asterisk-users mailing list
>>> To UNSUBSCRIBE or update options visit:
>>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>>
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check 

Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Hi!
The issue did not reproduce with pjsip. As for ppa - somebody recommended
me ppa:sapian/asterisk. Does anybody use it maybe?


вт, 18 апр. 2017 г. в 2:24, Ludovic Gasc :

> Hi,
>
> I recommend you to install from sources, especially because the latest
> Asterisk 13 has several bugfixes for pjsip.
> To my knowledge, nobody proposes ppa or Debian backports for Asterisk.
>
> Wazo has Debian packages, but it's only for Debian Jessie and with extra
> patches for Wazo.
>
> --
> Ludovic Gasc (GMLudo)
> Lead Developer Architect at ALLOcloud
> https://be.linkedin.com/in/ludovicgasc
>
> 2017-04-16 21:36 GMT+02:00 Kseniya Blashchuk :
>
>> Hi!
>>
>> Unfortunately pjsip is broken in Ubuntu Asterisk installed from repo. Yes
>> I also thought to try with pjsip, just to know if it's also affected. I'll
>> try to make a test next days.
>>
>> On Sun, Apr 16, 2017, 8:18 PM Ludovic Gasc  wrote:
>>
>>> Hi Kseniya,
>>>
>>> You might test with chan_pjsip: We have less production experience with
>>> chan_pjsip than chan_sip, however, for now, we are more and more confident
>>> in this new stack while we're digging in documentation and we're testing on
>>> production.
>>>
>>> However, I've no idea if you'll have the same issue with pjsip, but more
>>> chances of support on the issues tracker of Asterisk to have help.
>>>
>>> Regards.
>>>
>>>
>>> --
>>> Ludovic Gasc (GMLudo)
>>> Lead Developer Architect at ALLOcloud
>>> https://be.linkedin.com/in/ludovicgasc
>>>
>>> 2017-03-13 14:41 GMT+01:00 Kseniya Blashchuk :
>>>
 Ok, thank you for the assistance!

 пн, 13 мар. 2017 г. в 16:38, Joshua Colp :

> On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
> > Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel
> 4.4.0-66-generic
> > and
> > Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same
> behavior.
> > Joshua, maybe you can advice what can be done further?
>
> You can file an issue but chan_sip is a community supported module, so
> there is no guarantee of when it would be looked at and resolved.
> Ultimately though someone has to spend the time to replicate what is
> going on, look into the code, and understand what is going on.
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at:
> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
>

 --
 _
 -- Bandwidth and Colocation Provided by http://www.api-digital.com --

 Check out the new Asterisk community forum at:
 https://community.asterisk.org/

 New to Asterisk? Start here:
   https://wiki.asterisk.org/wiki/display/AST/Getting+Started

 asterisk-users mailing list
 To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users

>>>
>>> --
>>> _
>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>
>>> Check out the new Asterisk community forum at:
>>> https://community.asterisk.org/
>>>
>>> New to Asterisk? Start here:
>>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>>
>>> asterisk-users mailing list
>>> To UNSUBSCRIBE or update options visit:
>>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check out the new Asterisk community forum at:
>> https://community.asterisk.org/
>>
>> New to Asterisk? Start here:
>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at:
> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>

Re: [asterisk-users] tcpbind and source IP address

[Ludovic Gasc]

Hi,

I recommend you to install from sources, especially because the latest
Asterisk 13 has several bugfixes for pjsip.
To my knowledge, nobody proposes ppa or Debian backports for Asterisk.

Wazo has Debian packages, but it's only for Debian Jessie and with extra
patches for Wazo.

--
Ludovic Gasc (GMLudo)
Lead Developer Architect at ALLOcloud
https://be.linkedin.com/in/ludovicgasc

2017-04-16 21:36 GMT+02:00 Kseniya Blashchuk :

> Hi!
>
> Unfortunately pjsip is broken in Ubuntu Asterisk installed from repo. Yes
> I also thought to try with pjsip, just to know if it's also affected. I'll
> try to make a test next days.
>
> On Sun, Apr 16, 2017, 8:18 PM Ludovic Gasc  wrote:
>
>> Hi Kseniya,
>>
>> You might test with chan_pjsip: We have less production experience with
>> chan_pjsip than chan_sip, however, for now, we are more and more confident
>> in this new stack while we're digging in documentation and we're testing on
>> production.
>>
>> However, I've no idea if you'll have the same issue with pjsip, but more
>> chances of support on the issues tracker of Asterisk to have help.
>>
>> Regards.
>>
>>
>> --
>> Ludovic Gasc (GMLudo)
>> Lead Developer Architect at ALLOcloud
>> https://be.linkedin.com/in/ludovicgasc
>>
>> 2017-03-13 14:41 GMT+01:00 Kseniya Blashchuk :
>>
>>> Ok, thank you for the assistance!
>>>
>>> пн, 13 мар. 2017 г. в 16:38, Joshua Colp :
>>>
 On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
 > Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel
 4.4.0-66-generic
 > and
 > Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same
 behavior.
 > Joshua, maybe you can advice what can be done further?

 You can file an issue but chan_sip is a community supported module, so
 there is no guarantee of when it would be looked at and resolved.
 Ultimately though someone has to spend the time to replicate what is
 going on, look into the code, and understand what is going on.

 --
 Joshua Colp
 Digium, Inc. | Senior Software Developer
 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
 Check us out at: www.digium.com & www.asterisk.org

 --
 _
 -- Bandwidth and Colocation Provided by http://www.api-digital.com --

 Check out the new Asterisk community forum at:
 https://community.asterisk.org/

 New to Asterisk? Start here:
   https://wiki.asterisk.org/wiki/display/AST/Getting+Started

 asterisk-users mailing list
 To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users

>>>
>>> --
>>> _
>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>
>>> Check out the new Asterisk community forum at:
>>> https://community.asterisk.org/
>>>
>>> New to Asterisk? Start here:
>>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>>
>>> asterisk-users mailing list
>>> To UNSUBSCRIBE or update options visit:
>>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>>
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check out the new Asterisk community forum at:
>> https://community.asterisk.org/
>>
>> New to Asterisk? Start here:
>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at: https://community.asterisk.
> org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
>
-- 
_
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

Check out the new Asterisk community forum at: https://community.asterisk.org/

New to Asterisk? Start here:
  https://wiki.asterisk.org/wiki/display/AST/Getting+Started

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Hi!

Unfortunately pjsip is broken in Ubuntu Asterisk installed from repo. Yes I
also thought to try with pjsip, just to know if it's also affected. I'll
try to make a test next days.

On Sun, Apr 16, 2017, 8:18 PM Ludovic Gasc  wrote:

> Hi Kseniya,
>
> You might test with chan_pjsip: We have less production experience with
> chan_pjsip than chan_sip, however, for now, we are more and more confident
> in this new stack while we're digging in documentation and we're testing on
> production.
>
> However, I've no idea if you'll have the same issue with pjsip, but more
> chances of support on the issues tracker of Asterisk to have help.
>
> Regards.
>
>
> --
> Ludovic Gasc (GMLudo)
> Lead Developer Architect at ALLOcloud
> https://be.linkedin.com/in/ludovicgasc
>
> 2017-03-13 14:41 GMT+01:00 Kseniya Blashchuk :
>
>> Ok, thank you for the assistance!
>>
>> пн, 13 мар. 2017 г. в 16:38, Joshua Colp :
>>
>>> On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
>>> > Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel 4.4.0-66-generic
>>> > and
>>> > Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same
>>> behavior.
>>> > Joshua, maybe you can advice what can be done further?
>>>
>>> You can file an issue but chan_sip is a community supported module, so
>>> there is no guarantee of when it would be looked at and resolved.
>>> Ultimately though someone has to spend the time to replicate what is
>>> going on, look into the code, and understand what is going on.
>>>
>>> --
>>> Joshua Colp
>>> Digium, Inc. | Senior Software Developer
>>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
>>> Check us out at: www.digium.com & www.asterisk.org
>>>
>>> --
>>> _
>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>
>>> Check out the new Asterisk community forum at:
>>> https://community.asterisk.org/
>>>
>>> New to Asterisk? Start here:
>>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>>
>>> asterisk-users mailing list
>>> To UNSUBSCRIBE or update options visit:
>>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>>
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check out the new Asterisk community forum at:
>> https://community.asterisk.org/
>>
>> New to Asterisk? Start here:
>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at:
> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
-- 
_
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

Check out the new Asterisk community forum at: https://community.asterisk.org/

New to Asterisk? Start here:
  https://wiki.asterisk.org/wiki/display/AST/Getting+Started

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Re: [asterisk-users] tcpbind and source IP address

[Ludovic Gasc]

Hi Kseniya,

You might test with chan_pjsip: We have less production experience with
chan_pjsip than chan_sip, however, for now, we are more and more confident
in this new stack while we're digging in documentation and we're testing on
production.

However, I've no idea if you'll have the same issue with pjsip, but more
chances of support on the issues tracker of Asterisk to have help.

Regards.


--
Ludovic Gasc (GMLudo)
Lead Developer Architect at ALLOcloud
https://be.linkedin.com/in/ludovicgasc

2017-03-13 14:41 GMT+01:00 Kseniya Blashchuk :

> Ok, thank you for the assistance!
>
> пн, 13 мар. 2017 г. в 16:38, Joshua Colp :
>
>> On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
>> > Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel 4.4.0-66-generic
>> > and
>> > Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same
>> behavior.
>> > Joshua, maybe you can advice what can be done further?
>>
>> You can file an issue but chan_sip is a community supported module, so
>> there is no guarantee of when it would be looked at and resolved.
>> Ultimately though someone has to spend the time to replicate what is
>> going on, look into the code, and understand what is going on.
>>
>> --
>> Joshua Colp
>> Digium, Inc. | Senior Software Developer
>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
>> Check us out at: www.digium.com & www.asterisk.org
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check out the new Asterisk community forum at:
>> https://community.asterisk.org/
>>
>> New to Asterisk? Start here:
>>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at: https://community.asterisk.
> org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
>
-- 
_
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

Check out the new Asterisk community forum at: https://community.asterisk.org/

New to Asterisk? Start here:
  https://wiki.asterisk.org/wiki/display/AST/Getting+Started

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Ok, thank you for the assistance!

пн, 13 мар. 2017 г. в 16:38, Joshua Colp :

> On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
> > Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel 4.4.0-66-generic
> > and
> > Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same behavior.
> > Joshua, maybe you can advice what can be done further?
>
> You can file an issue but chan_sip is a community supported module, so
> there is no guarantee of when it would be looked at and resolved.
> Ultimately though someone has to spend the time to replicate what is
> going on, look into the code, and understand what is going on.
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at:
> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
>
-- 
_
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

Check out the new Asterisk community forum at: https://community.asterisk.org/

New to Asterisk? Start here:
  https://wiki.asterisk.org/wiki/display/AST/Getting+Started

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Re: [asterisk-users] tcpbind and source IP address

[Joshua Colp]

On Mon, Mar 13, 2017, at 10:32 AM, Kseniya Blashchuk wrote:
> Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel 4.4.0-66-generic
> and
> Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same behavior.
> Joshua, maybe you can advice what can be done further?

You can file an issue but chan_sip is a community supported module, so
there is no guarantee of when it would be looked at and resolved.
Ultimately though someone has to spend the time to replicate what is
going on, look into the code, and understand what is going on.

-- 
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org

-- 
_
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

Check out the new Asterisk community forum at: https://community.asterisk.org/

New to Asterisk? Start here:
  https://wiki.asterisk.org/wiki/display/AST/Getting+Started

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Tested with latest Asterisk 14.3.0 on Ubuntu 16 kernel 4.4.0-66-generic and
Centos 7 kernel 3.10.0-514.10.2.el7.x86_64. Absolutely the same behavior.
Joshua, maybe you can advice what can be done further?

пн, 13 мар. 2017 г. в 14:52, Kseniya Blashchuk :

> Ah ok, thank you for checking.
> I'll maybe also try with the latest asterisk and/or other distro and see
> if this behavior is reproduced.
>
> пн, 13 мар. 2017 г. в 14:46, Joshua Colp :
>
> On Mon, Mar 13, 2017, at 08:43 AM, Kseniya Blashchuk wrote:
> > Mmh sorry I'm afraid I did not understand your last message. Yes the code
> > does that but only with UDP, for TCP the source address is 192.168.0.172
> > though it's bound to 192.168.0.177:
> > IP 192.168.0.172.47596 > .5061
> > If it was a system/kernel issue, then why is the behavior different for
> > TCP
> > and UDP? I thought that maybe the application does not request the bound
> > address as a source in case of TCP...
>
> The chan_sip module, from looking at the code, does use the bound
> address when connecting. Someone would need to dig deeper to understand
> if the problem is somehow in Asterisk or if it is the system somehow
> doing it.
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> Check out the new Asterisk community forum at:
> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
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Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Ah ok, thank you for checking.
I'll maybe also try with the latest asterisk and/or other distro and see if
this behavior is reproduced.

пн, 13 мар. 2017 г. в 14:46, Joshua Colp :

> On Mon, Mar 13, 2017, at 08:43 AM, Kseniya Blashchuk wrote:
> > Mmh sorry I'm afraid I did not understand your last message. Yes the code
> > does that but only with UDP, for TCP the source address is 192.168.0.172
> > though it's bound to 192.168.0.177:
> > IP 192.168.0.172.47596 > .5061
> > If it was a system/kernel issue, then why is the behavior different for
> > TCP
> > and UDP? I thought that maybe the application does not request the bound
> > address as a source in case of TCP...
>
> The chan_sip module, from looking at the code, does use the bound
> address when connecting. Someone would need to dig deeper to understand
> if the problem is somehow in Asterisk or if it is the system somehow
> doing it.
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
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Re: [asterisk-users] tcpbind and source IP address

[Joshua Colp]

On Mon, Mar 13, 2017, at 08:43 AM, Kseniya Blashchuk wrote:
> Mmh sorry I'm afraid I did not understand your last message. Yes the code
> does that but only with UDP, for TCP the source address is 192.168.0.172
> though it's bound to 192.168.0.177:
> IP 192.168.0.172.47596 > .5061
> If it was a system/kernel issue, then why is the behavior different for
> TCP
> and UDP? I thought that maybe the application does not request the bound
> address as a source in case of TCP...

The chan_sip module, from looking at the code, does use the bound
address when connecting. Someone would need to dig deeper to understand
if the problem is somehow in Asterisk or if it is the system somehow
doing it.

-- 
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org

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Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Mmh sorry I'm afraid I did not understand your last message. Yes the code
does that but only with UDP, for TCP the source address is 192.168.0.172
though it's bound to 192.168.0.177:
IP 192.168.0.172.47596 > .5061
If it was a system/kernel issue, then why is the behavior different for TCP
and UDP? I thought that maybe the application does not request the bound
address as a source in case of TCP...


пн, 13 мар. 2017 г. в 14:37, Joshua Colp :

> On Mon, Mar 13, 2017, at 08:31 AM, Kseniya Blashchuk wrote:
> > Yes, look:
> > netstat -nlp | egrep '506[01]'
> > tcp0  0 192.168.0.177:5061  0.0.0.0:*
> > LISTEN
> >  13255/asterisk
> > udp0  0 192.168.0.177:5060  0.0.0.0:*
> > 13255/asterisk
> > Still, the problem is with *outgoing* *TCP* packets originated from
> > asterisk. Source IP is set to the first IP address of the interface only
> > when TCP is used. As I understand, the application (chan_sip in this
> > case)
> > should request kernel to use the specific source IP address (used in bind
> > directive) for outgoing packets, however it seems to be done only for
> > UDP.
> > For outgoing packets on TCP/5061 I see the following:
> > IP *192.168.0.172*.47596 > .5061: Flags [S], seq 2529313754
> <(252)%20931-3754>,
> > win
> > 29200, options [mss 1460,sackOK,TS val 82765588 ecr 0,nop,wscale 7],
> > length
> > 0
> > And with UDP as transport:
> > IP *192.168.0.177*.5060 > .5060: SIP: OPTIONS 
>
> The underlying code does this already. It connects using the bound
> socket (which would be bound to the IP address you've provided). This
> should have the system use the source IP address as you want, but it's
> evidently not.
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
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> https://community.asterisk.org/
>
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Re: [asterisk-users] tcpbind and source IP address

[Joshua Colp]

On Mon, Mar 13, 2017, at 08:31 AM, Kseniya Blashchuk wrote:
> Yes, look:
> netstat -nlp | egrep '506[01]'
> tcp0  0 192.168.0.177:5061  0.0.0.0:*  
> LISTEN
>  13255/asterisk
> udp0  0 192.168.0.177:5060  0.0.0.0:*
> 13255/asterisk
> Still, the problem is with *outgoing* *TCP* packets originated from
> asterisk. Source IP is set to the first IP address of the interface only
> when TCP is used. As I understand, the application (chan_sip in this
> case)
> should request kernel to use the specific source IP address (used in bind
> directive) for outgoing packets, however it seems to be done only for
> UDP.
> For outgoing packets on TCP/5061 I see the following:
> IP *192.168.0.172*.47596 > .5061: Flags [S], seq 2529313754,
> win
> 29200, options [mss 1460,sackOK,TS val 82765588 ecr 0,nop,wscale 7],
> length
> 0
> And with UDP as transport:
> IP *192.168.0.177*.5060 > .5060: SIP: OPTIONS 

The underlying code does this already. It connects using the bound
socket (which would be bound to the IP address you've provided). This
should have the system use the source IP address as you want, but it's
evidently not.

-- 
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Digium, Inc. | Senior Software Developer
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Check us out at: www.digium.com & www.asterisk.org

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Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Yes, look:
netstat -nlp | egrep '506[01]'
tcp0  0 192.168.0.177:5061  0.0.0.0:*   LISTEN
 13255/asterisk
udp0  0 192.168.0.177:5060  0.0.0.0:*
13255/asterisk
Still, the problem is with *outgoing* *TCP* packets originated from
asterisk. Source IP is set to the first IP address of the interface only
when TCP is used. As I understand, the application (chan_sip in this case)
should request kernel to use the specific source IP address (used in bind
directive) for outgoing packets, however it seems to be done only for UDP.
For outgoing packets on TCP/5061 I see the following:
IP *192.168.0.172*.47596 > .5061: Flags [S], seq 2529313754, win
29200, options [mss 1460,sackOK,TS val 82765588 ecr 0,nop,wscale 7], length
0
And with UDP as transport:
IP *192.168.0.177*.5060 > .5060: SIP: OPTIONS 




пн, 13 мар. 2017 г. в 13:55, Joshua Colp :

> On Mon, Mar 13, 2017, at 03:52 AM, Kseniya Blashchuk wrote:
> > Hi!
> > Attached sip.conf and interface config as well. In this case we use only
> > TLS, but I have checked with TCP - same situation, 192.168.0.172 is used
> > as
> > a source. For UDP 192.168.0.177 is used as expected.
>
> Does the output of netstat -a confirm that it is bound to only that IP
> address? If so, then it seems chan_sip has done its part.
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
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> _
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> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
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Re: [asterisk-users] tcpbind and source IP address

[Joshua Colp]

On Mon, Mar 13, 2017, at 03:52 AM, Kseniya Blashchuk wrote:
> Hi!
> Attached sip.conf and interface config as well. In this case we use only
> TLS, but I have checked with TCP - same situation, 192.168.0.172 is used
> as
> a source. For UDP 192.168.0.177 is used as expected.

Does the output of netstat -a confirm that it is bound to only that IP
address? If so, then it seems chan_sip has done its part.

-- 
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445 Jan Davis Drive NW - Huntsville, AL 35806 - US
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Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Hi!
Attached sip.conf and interface config as well. In this case we use only
TLS, but I have checked with TCP - same situation, 192.168.0.172 is used as
a source. For UDP 192.168.0.177 is used as expected.

пн, 13 мар. 2017 г. в 2:37, Joshua Colp :

> On Sat, Mar 11, 2017, at 11:50 AM, Kseniya Blashchuk wrote:
> > Hey guys, any thoughts on that? Probably a bug or is it a default
> > behavior?
>
> I'd suggest providing the configuration to make sure it is correct.
>
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
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> https://community.asterisk.org/
>
> New to Asterisk? Start here:
>   https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>
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config_sip
Description: Binary data


ip_a
Description: Binary data
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Re: [asterisk-users] tcpbind and source IP address

[Joshua Colp]

On Sat, Mar 11, 2017, at 11:50 AM, Kseniya Blashchuk wrote:
> Hey guys, any thoughts on that? Probably a bug or is it a default
> behavior?

I'd suggest providing the configuration to make sure it is correct. 


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Re: [asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Hey guys, any thoughts on that? Probably a bug or is it a default behavior?

On Thu, Mar 9, 2017, 2:05 PM Kseniya Blashchuk  wrote:

> Hi all!
> I am running asterisk 13.1.0 on Ubuntu server 16.04. There are two IP
> addresses from the same subnet set on one interface, and bindaddr is set to
> the second on them in sip.conf and in iax.conf.
> Incoming connections work as expected. However, for outgoing connections
> it seems that asterisk tells the kernel to use the specific "bind" address
> only in case of UDP usage (both SIP and IAX work like that). In case of
> outgoing TCP connections (SIP TCP and TLS) the first IP address from the
> interface is used.
> In my understanding, normally 'bind' should not only tell on which address
> to listen, but also which source address to request for outgoing
> connections, but it works only for UDP connections for some reason.
> Can anybody explain if it's a normal behavior?
>
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[asterisk-users] tcpbind and source IP address

[Kseniya Blashchuk]

Hi all!
I am running asterisk 13.1.0 on Ubuntu server 16.04. There are two IP
addresses from the same subnet set on one interface, and bindaddr is set to
the second on them in sip.conf and in iax.conf.
Incoming connections work as expected. However, for outgoing connections it
seems that asterisk tells the kernel to use the specific "bind" address
only in case of UDP usage (both SIP and IAX work like that). In case of
outgoing TCP connections (SIP TCP and TLS) the first IP address from the
interface is used.
In my understanding, normally 'bind' should not only tell on which address
to listen, but also which source address to request for outgoing
connections, but it works only for UDP connections for some reason.
Can anybody explain if it's a normal behavior?
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