CS Fallback in NextEPC

Romeu Medeiros medeiros at medeiros.eng.br
Sun Jul 14 05:14:22 UTC 2019


Sukchan,

The currently identation of this configuration is :

    sgsap:
        addr: 127.0.0.1
        port: 29118
        tai:
           plmn_id:
             mcc: 001
             mnc: 01
             tac: 12345
        lai:
           plmn_id:
             mcc: 002
             mnc: 02
             lac: 51212

sgw:
    gtpc:
      addr: 127.0.0.2


I think that is better be like this:


sgsap:
     addr: 127.0.0.1
     port: 29118
        tai:
           plmn_id:
             mcc: 001
             mnc: 01
             tac: 12345
        lai:
           plmn_id:
             mcc: 002
             mnc: 02
             lac: 51212

sgw:
    gtpc:
      addr: 127.0.0.2

What do you think? the sgsap tag will be in the root_key, like the sgw and
pgw.

Thanks

Romeu Medeiros


On Sun, Jul 14, 2019 at 2:08 AM Sukchan Lee <acetcom at gmail.com> wrote:

> Hi Romeu,
>
> FYI, your update uses the config as follows
>
> plmn_id:
>       mcc: 001
>       mnc: 01
>       tac: 33
>
> However it is not good since tac is not included in plmn_id. As such, I've
> fixed it as below
> plmn_id:
>       mcc: 001
>       mnc: 01
> tac: 33
>
> In YAML world, indentation is very important.
>
> Please see the ./support/config/nextepc.conf.in and ./test/sample-csfb.in
> In current master branch, the above configuration is working fine.
>
> Thanks a lot!
>
>
>
> On Sun, Jul 14, 2019 at 2:03 PM Romeu Medeiros <medeiros at medeiros.eng.br>
> wrote:
>
>> Oh,
>>
>> It was just the identation from the config file.
>>
>> Thanks
>>
>>
>>
>> On Sun, Jul 14, 2019 at 1:51 AM Romeu Medeiros <medeiros at medeiros.eng.br>
>> wrote:
>>
>>> Sukchan,
>>>
>>> After the push the modification i try here and the sgs connection is not
>>> established anymore.
>>>
>>> I'm trying to find where I made some error.
>>>
>>> Thanks
>>>
>>> Romeu Medeiros
>>>
>>> On Sun, Jul 14, 2019 at 1:21 AM Romeu Medeiros <medeiros at medeiros.eng.br>
>>> wrote:
>>>
>>>> Hello man,
>>>>
>>>> I finished and generate the pull request.
>>>>
>>>> Thanks
>>>>
>>>>
>>>> On Sat, Jul 13, 2019 at 11:00 PM Romeu Medeiros <
>>>> medeiros at medeiros.eng.br> wrote:
>>>>
>>>>> Hello Sukchan,
>>>>>
>>>>> It's perfect your idea.
>>>>>
>>>>> Tomorow i will do it and send to you a pull request!
>>>>>
>>>>> Thanks
>>>>>
>>>>> Romeu Medeiros
>>>>>
>>>>> On Sat, Jul 13, 2019 at 10:59 PM Sukchan Lee <acetcom at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi Romeu,
>>>>>>
>>>>>> I actually have no experience to deploy LTE to the field at all. If
>>>>>> so, please let me know anything.
>>>>>>
>>>>>> By the way, is it reasonable to change the configuration file like
>>>>>> this?
>>>>>>
>>>>>> sgsap:
>>>>>>       addr: 127.0.0.2
>>>>>>       port: 29119
>>>>>>       tai:
>>>>>>          plmn_id:
>>>>>>             mcc: 001
>>>>>>             mnc: 01
>>>>>>         tac: 4130
>>>>>>       lai:
>>>>>>          plmn_id:
>>>>>>            mcc: 002
>>>>>>            mnc: 02
>>>>>>          lac: 43690
>>>>>>
>>>>>> And also, if you're comfortable working, I'll give you the commit
>>>>>> permission.
>>>>>> Of course, you can work pull request like now.
>>>>>>
>>>>>> Feel free to ask me anything!
>>>>>>
>>>>>> Thanks a lot!
>>>>>>
>>>>>
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