Cannot register my UE to the enodeB

[Viral Patel]

Hi Ben,

My configuration are as below. I'm using USRP B210.

    System Parameters:
    band = 3
    bandwidth = 1.3999999999999999
    cell_id = 1
    debug_level = radio phy mac rlc pdcp rrc mme gw user rb timer iface msgq 
    debug_type = error warning info debug 
    dl_center_freq = 1822500000
    dl_earfcn = 1375
    dns_addr = C0A80101
    enable_pcap = 1
    ip_addr_start = C0A80102
    mcc = 901
    mnc = 70
    n_ant = 1
    n_id_cell = 0
    p0_nominal_pucch = -96
    p0_nominal_pusch = -70
    q_hyst = 0
    q_rx_lev_min = -140
    rx_gain = 30
    search_win_size = 0
    sib3_present = 0
    sib4_present = 0
    sib5_present = 0
    sib6_present = 0
    sib7_present = 0
    sib8_present = 0
    tracking_area_code = 1
    tx_gain = 86
    ul_center_freq = 1727500000
    ul_earfcn = 19375
    use_cnfg_file = 1
    use_user_file = 1

I'm facing two problems. When I do " write bandwidth 1.4", the value in the LTE_fdd_enodeb.cnfg_db
file changes to the 1.400000. But, at the console as shown above it shows me 1.399999 only. Can
that create a problem?

Moreover, I can see my network of enodeB on the UE. But when I tried to register, it shows me that "Can't connect to this network right now. Try again later.". What is the issue here? I already subscribe
my UE.

Also, I can see the enodeB network only when I'm setting up bandwidth to 1.4. Does it depend on UE
model?

[Viral Patel]

Hi Ben,

I'm able to connect my UE to enodeB now. One more problem which I'm facing is I'm not able to connect to the internet with the help of DNS 08080808. I just see exclaimation mark in the network on the phone.

It would be good if you can help me with this.

Thank you,
Viral