[srslte-users] Failed to Create SCTP socket

[Ahmed Al Katranji]

Hello there,

I have an issue regarding SCTP socket. I am using srsLTE to setup test
environment. srsEPC is acting as LTE core network and srsENB is acting as
LTE access network. Both of two applications need to run on the same
Ultrazed board. After I do local compile on a linux box which is Intel CPU
supported, it works fine. But when I do cross compile for Ultrazed board
which is for ARM platform and run srsEPC, I got error in console - "Could
not create SCTP socket".



Below is the source code of srsEPC

  m_s1ap_log->info("S1-MME Initializing\n");

  sock_fd = socket(AF_INET, SOCK_SEQPACKET, IPPROTO_SCTP);

  if (sock_fd == -1) {

    m_s1ap_log->console("Could not create SCTP socket\n");

    return -1;

  }



I will very appreciate it if any expert can share your experience on how to
fix it. Looking forward to your reply.

-- 
Ahmed Al Katranji
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