[SR-Users] RTP voice failover
Alex Balashov
abalashov at evaristesys.com
Sat Jun 27 16:23:57 CEST 2020
I strongly recommend source build for sanity.
—
Sent from mobile, with due apologies for brevity and errors.
> On Jun 27, 2020, at 8:24 AM, Evgeniy <ewgeny84 at gmail.com> wrote:
>
>
> Thanks a lot !
> I will try to implement it with Cloud Load Balance (Azure, AWS) and rtpproxy + Redis cache.
> BTW - can i install rtpengine with RPM or DEB packages ? Can someone give me please a link to the repository ?
> Many thanks
>
>
>> On 26.06.20 18:48, Alex Balashov wrote:
>> I would agree about the marginal utility.
>>
>> —
>> Sent from mobile, with due apologies for brevity and errors.
>>
>>> On Jun 26, 2020, at 11:00 AM, Sergiu Pojoga <pojogas at gmail.com> wrote:
>>>
>>>
>>> The most thorough presentation about the topic that I know of was 1&1's where BGP is used.
>>> The task of detecting such a failure within a couple of seconds so that user's won't hang up intuitively, avoid the failse-positive failure detection, makes the entire task pretty daunting and marginally useful, IMO.
>>>
>>> https://www.kamailio.org/events/2016-KamailioWorld/Day2/20-Pawel.Kuzak-High-Quality-Telephony-Using-A-Fail-Safe-Media-Relay-Setup.pdf
>>>
>>> On Fri, Jun 26, 2020 at 9:39 AM Evgeniy <ewgeny84 at gmail.com> wrote:
>>>> Is that possible to implement RTP voice fail-over?
>>>>
>>>> In case RTP node goes down - the call should not be interrupted.
>>>> This is kinda strange - but client want to have super redundant system.
>>>> For example use 2 RTP nodes and simultaneously send 2 RTP stream over 2
>>>> nodes (yes - network traffic will increase)
>>>> Or maybe is a way to recover UDP connections after a crash and replace
>>>> node state.
>>>> Maybe use a Kubernetes tools for that purpose ?
>>>> Here what i found in mailing-list -
>>>> https://lists.kamailio.org//pipermail/sr-users/2015-December/091006.html
>>>>
>>>> Many thanks for any hints to this topic.
>>>>
>>>>
>>>>
>>>>
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>>
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