[Allstar Digital] DMRGateway failure

Robert Newberry N1XBM at amsat.org
Thu Apr 6 08:39:47 EDT 2017


Wow, Steve and Mike I sure appreciate  (and others I assume) your efforts.
I was surely confused. It took me two days to fully wrap my arms around the
issue to be able to formulate a semi coherent question and even then I
still had to draw a picture!

N1XBM
Apparare Scientor
Paratus Communicare
Allstar Node # 27086, 41540, 41812, 42086, 42658, 42657
www.radioguysrepeaternetwork.com

On Apr 6, 2017 8:30 AM, "Steve Zingman" <szingman at msgstor.com> wrote:

> We thing we are seeing the same issue with other DMRlink installs. As of
> right now, I don't know for sure where the bug is. I have my suspensions.
> We have moved testing from BM to a c-Bridge. The testing is with the
> current version of DMRlink and ambe_audio.
> I do not think it's in ambe_audio since I'm seeing some of the same
> symptoms on DMRlink without ambe_audio. Since it APPEARS the bug is
> happening to existing "older" installs as well as the current version, I do
> not think the bug is in DMRlink.
> Once we complete testing on c-Bridge, I'll move back to BM with the exact
> same configuration and see what we get. Software is fun!
>
> 73, Steve N4IRS
>
> On 4/5/2017 3:50 PM, Robert Newberry wrote:
>
> Steve,
>
> I'm not sure it will help, but I made a picture in PDF and e-mailed it
> direct to you.
>
> On Wed, Apr 5, 2017 at 3:30 PM, Steve Zingman <szingman at msgstor.com>
> wrote:
>
>> OK, So,
>> 2 Masters, 1 Peer.
>> Peer connected to BM?
>> Repeater1 connected to Master1?
>> Repeater2 connected to Master2?
>> "2 masters then each repeater is peered to one master." ????
>>
>>
>>
>>
>> On 4/5/2017 3:24 PM, Robert Newberry wrote:
>>
>> -No Actually 2 masters then each repeater is peered to one master. I had
>> to do this because of NAT hairpining. I then have the Masters talking to
>> each others to have both repeaters "linked"
>>
>> -Yes I am Peered to BM.
>>
>> - Yes my repeaters each have their own Masters withing DMRlink.
>>
>> -No AMBE_AUDIO is peered directly to BM.
>>
>> On Wed, Apr 5, 2017 at 3:13 PM, Steve Zingman <szingman at msgstor.com>
>> wrote:
>>
>>> I know you are running a bridge. Can I assume 1 Master and 1 Peer?
>>> The Peer is connected to BM?
>>> Your Repeaters connect to the Master?
>>> The dmrlink / ambe_audio is connected to the Master?
>>>
>>> On 4/5/2017 2:18 PM, Robert Newberry wrote:
>>>
>>> I've encountered a strange problem on my existing system that has been
>>> working for over a year without problem. I have not recently updated the
>>> software nor have I made any changes. The day I noticed it stopped working
>>> correctly I probably haven't even logged into it for weeks. I did all of
>>> the simple stuff like rebooting/ removing power to repeaters, routers,
>>> RPI's still hasn't fixed the problem.
>>>
>>> Here is the problem.
>>>
>>> -When I TX on my local DMR repeater it is heard on BM by my test subject
>>> on an open spot, but the audio is not being heard on Allstar
>>> -When I TX on Allstar it goes up to BM and is heard by my test subject
>>> on his open spot, but the audio does not repeat on  my local DMR repeater.
>>> -When my test subject TX's on his open spot I hear it on Allstar and DMR.
>>>
>>> This never used to work this way, If I TX'd on my DMR repeater it was
>>> heard on Allstar, and in the opposite if I TX'd on Allstar it would be
>>> heard on my DMR repeater locally.
>>>
>>> I hope that I formulated my question in a way that makes sense. I am
>>> unsure how to trouble shoot this because it appears that DMRGateway works
>>> in both directions...sort of.
>>>
>>> Does anyone have any suggestions on how I should start troubleshooting
>>> this?
>>>
>>>
>>> --
>>> N1XBM
>>> Apparare Scientor
>>> Paratus Communicare
>>> Allstar Node # 27086, 41540, 41812, 42086, 42658, 42657
>>> www.radioguysrepeaternetwork.com
>>>
>>>
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>>
>> --
>> N1XBM Apparare Scientor Paratus Communicare Allstar Node # 27086, 41540,
>> 41812, 42086, 42658, 42657 www.radioguysrepeaternetwork.com
>>
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>
> --
> N1XBM Apparare Scientor Paratus Communicare Allstar Node # 27086, 41540,
> 41812, 42086, 42658, 42657 www.radioguysrepeaternetwork.com
>
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