[srslte-users] srsenb can not connect to srsepc

[Paul Sutton]

For S1 connection, you will need to allow SCTP on port 36412 and GTP on
port 2152.

Best regards,
Paul

On 01/06/18 11:43, Kewin Rausch wrote:
> Hey there,
>
> Check that the firewall is correctly configured and allows
> communication such as SCTP, GTP and so on.
> Those protocols are not commonly allowed to run through public IP
> interfaces by Cloud Providers.
>
> Cheers,
> Kewin R.
>
> On Fri, Jun 1, 2018 at 12:06 PM, putaogan <15829620095 at 163.com
> <mailto:15829620095 at 163.com>> wrote:
>
>     Dear，all
>     I can  succeed in running srsenb and srsepc in two
>     computers separately in a local network.
>     The ‘ping’ command shows that the delay is about 2 ms.
>     i want to run srsepc in a Cloud Server ,and run srsenb in a local
>     computer which has a public ip .
>     I tested and failed.
>     The srsenb can not connect to srsepc and there is no any response
>     in srsepc.
>     The ‘ping’ command shows that  delay is about 65 ms.
>     I am sure that the  Cloud Server and the local computer can get
>     access each other.
>     I am doubet whether the delay between srsepc and srsenb is too
>     long and affects the communication between srsenb and srsepc.
>     If you can give any suggestion，i will be grateful.
>
>
>     Regards
>
>     Dongxu
>
>
>
>
>      
>
>
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-- 
________________________________________________________________
Paul Sutton Ph.D.

Software Radio Systems (SRS)
http://www.softwareradiosystems.com

+353-87-9813473 | paul at softwareradiosystems.com

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