[srslte-users] srsLTE and B210 USRP

[stipe]

srsLTE team,

Great software! Thanks for all the hard work!

I am new to the LTE world and therefore I lack a lot of knowledge about the LTE network.
I successfully installed UHD_3.15.0. for RF frontend B210 on Ubuntu 18.04,
and I installed the srsLTE package from src.
After successful installation I ran srsepc and then srsenb with the default configuration.
For UE I used Samsung galaxy S8 with commercial USIM. The mobile device failed to find the srsenb base station.

Any help would be appreciated.

enb.log with debug mode on is attached.

Regards,
Stipe

****************************SRSENB output:
---  Software Radio Systems LTE eNodeB  ---

Reading configuration file /home/kron/.config/srslte/enb.conf...

Built in Release mode using commit c892ae56b on branch HEAD.

/home/kron/srsLTE.1/srsLTE/srsenb/src/enb_cfg_parser.cc.883: Force DL EARFCN for cell PCI=1 to 1810

Opening 1 channels in RF device=default with args=default
[INFO] [UHD] linux; GNU C++ version 7.5.0; Boost_106501; UHD_3.15.0.HEAD-0-gaea0e2de
[INFO] [LOGGING] Fastpath logging disabled at runtime.
Opening USRP channels=1, args: type=b200,master_clock_rate=23.04e6
[INFO] [B200] Detected Device: B210
[INFO] [B200] Operating over USB 3.
[INFO] [B200] Initialize CODEC control...
[INFO] [B200] Initialize Radio control...
[INFO] [B200] Performing register loopback test...
[INFO] [B200] Register loopback test passed
[INFO] [B200] Performing register loopback test...
[INFO] [B200] Register loopback test passed
[INFO] [B200] Asking for clock rate 23.040000 MHz...
[INFO] [B200] Actually got clock rate 23.040000 MHz.
Setting frequency: DL=1866.0 Mhz, UL=1771.0 MHz for cc_idx=0

==== eNodeB started ===
Type <t> to view trace
^CStopping ..
Saving MAC PCAP file
Saving S1AP PCAP file
-------------------------------------------------

****************************SRSEPC output:
Built in Release mode using commit c892ae56b on branch HEAD.


---  Software Radio Systems EPC  ---

Reading configuration file /home/kron/.config/srslte/epc.conf...
HSS Initialized.
MME S11 Initialized
MME GTP-C Initialized
MME Initialized. MCC: 0xf001, MNC: 0xff01
SPGW GTP-U Initialized.
SPGW S11 Initialized.
SP-GW Initialized.
Received S1 Setup Request.
S1 Setup Request - eNB Name: srsenb01, eNB id: 0x19b
S1 Setup Request - MCC:001, MNC:01, PLMN: 61712
S1 Setup Request - TAC 0, B-PLMN 0
S1 Setup Request - Paging DRX v128
Sending S1 Setup Response
SCTP Association Shutdown. Association: 26
Deleting eNB context. eNB Id: 0x19b
Releasing UEs context
No UEs to be released
---------------------------------------------------------


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