[srsran-users] AT Command to configure Quectel Module as UE in srsRAN4G

[ZHUANG Yufan]

Dear team,

I am setting a LTE system using srsRAN_4G, with a Quectel RM520N wireless modem module as a UE. How to use AT commands to configure the Quectel module to make it connect to my LTE system?

The configuration of epc:

22 | #####################################################################
23 | [mme]
24 | mme_code = 0x1a
25 | mme_group = 0x0001
26 | tac = 0x0007
27 | mcc = 999
28 | mnc = 70
29 | mme_bind_addr = 127.0.1.100
30 | apn = srsapn
31 | dns_addr = 8.8.8.8
32 | encryption_algo = EEA0
33 | integrity_algo = EIA1
34 | paging_timer = 2
35
36 | #####################################################################


The configuration of enb:

18 | #####################################################################
19 | [enb]
20 | enb_id = 0x19B
21 | mcc = 999
22 | mnc = 70
23 | mme_addr = 127.0.1.100
24 | gtp_bind_addr = 127.0.1.1
25 | s1c_bind_addr = 127.0.1.1
26 | n_prb = 50
27 | #tm = 4
28 | #nof_ports = 2
29 |
30 | #####################################################################

Radio head: USRP X410
OS: Ubuntu 20.04

Atteched are the epc log and the enb log.

Thank you.

Sincerely,
Yufan



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