[Freeswitch-users] enable-100rel question

[Steven Ayre]

What might is using SIP over TCP, if that's an option to you.

If packets are being lost you're still going to get audio problems so it's
worth investigating why there's packet loss in the first place.


On 24 October 2013 03:15, Anthony Minessale <anthony.minessale at gmail.com>wrote:

> 100rel is not going to fix not getting a packet.
>
>
>
> On Wed, Oct 23, 2013 at 4:10 PM, Michael Jerris <mike at jerris.com> wrote:
>
>> It's all code, of course there are things that can be done.
>>
>> On Oct 23, 2013, at 4:57 PM, Abaci <abaci64 at gmail.com> wrote:
>>
>> > Is there anything that be done to get it fixed?
>> > I have had issues lately with some phones not getting the 183 and
>> > therefor not playing ringback (changing to tcp seems to help but would
>> > prefer not have to do that).
>> >
>> > On 10/23/2013 4:50 PM, Michael Jerris wrote:
>> >> Those comments below are accurate to my knowledge.
>> >>
>> >> On Oct 23, 2013, at 4:33 PM, Abaci <abaci64 at gmail.com> wrote:
>> >>
>> >>> Can someone please confirm if 100rel is fixed and stable in
>> FreeSWITCH?
>> >>> I know that the ticket was closed but if you read the last comment by
>> >>> Mike Jerris "this issue is fixed in svn now (at least with 100rel
>> >>> disabled). 100rel support is a large known issue and needs to be fixed
>> >>> upstream in the sofia-sip library" it only says that when it's
>> disabled
>> >>> it's not crashing. in the default config in the comments it says
>> "There
>> >>> are known issues (asserts and segfaults) when 100rel is enabled. It is
>> >>> not recommended to enable 100rel at this time."
>> >>> I would appreciate if anyone that actually knows can confirm if it's
>> >>> fixed, if not is there anything that can be done to get it fixed.
>> >>>
>> >>> On 8/24/2012 5:33 PM, Peter Olsson wrote:
>> >>>> Since the ticket is closed, I guess it works just fine.
>> >>>> ________________________________
>> >>>> Från: freeswitch-users-bounces at lists.freeswitch.org [
>> freeswitch-users-bounces at lists.freeswitch.org] för Mike Burlingame [
>> mike.burlingame at me.com]
>> >>>> Skickat: den 24 augusti 2012 21:48
>> >>>> Till: FreeSWITCH Users Help
>> >>>> Ämne: [Freeswitch-users] enable-100rel question
>> >>>>
>> >>>> I was looking to turn on 100rel however based on the below info from
>> the wiki I am not sure I want to run the risk of it crashing FS is this
>> information still accurate?
>> >>>>
>> >>>>
>> >>>>> From http://wiki.freeswitch.org/wiki/Sofia_Configuration_Files
>> >>>> enable-100rel
>> >>>> This enable support for 100rel (100% reliability - PRACK message as
>> defined in RFC3262<http://tools.ietf.org/html/rfc3262>) This fixes a
>> problem with SIP where provisional messages like "180 Ringing" are not
>> ACK'd and therefore could be dropped over a poor connection without
>> retransmission. *2009-07-08:* Enabling this may cause FreeSWITCH to crash,
>> see FSCORE-392<http://jira.freeswitch.org/browse/FSCORE-392>.
>> >>>>
>> >>>> <param name="enable-100rel" value="true"/>
>> >>>>
>> >>>> !DSPAM:5037d87c32761841043968!
>>
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>> 
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>
>
>
> --
> Anthony Minessale II
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