[srslte-users] Internet Connectivity Extremely Slow

Francisco Paisana francisco.paisana at softwareradiosystems.com
Fri Jun 26 12:12:54 UTC 2020 

Without the earlier "fixes", can you test again but with the eNB MAC log
level set to DEBUG this time? Thanks

Kind Regards,
Francisco


On Fri, Jun 26, 2020 at 10:31 AM Francisco Paisana <
francisco.paisana at softwareradiosystems.com> wrote:

> Hey Bennett,
>
> Let's include the rest of the mailing list, as someone might have an
> answer.
>
> Weird that the phone couldn't connect to 25 PRBs. Observations regarding
> the enb logs:
> - the eNB is receiving a lot of scheduling requests from the UE. e.g.
>
>> 23:21:07.574190 [PHY0] [I] [ 3120] PUCCH: cc=0; rnti=0x46, f=2,
>> n_pucch=0, dmrs_corr=0.986, corr=0.996, *sr=yes*, cqi=15
>
> It then schedules the UL grant
>
>> 23:21:07.574242 [MAC ] [I] [ 3120] SCHED: *UL tx* rnti=0x46, cc=0,
>> pid=0, dci=(1,0), prb=(2,22), n_rtx=0, tbs=389, bsr=0 (512-389)
>
>  It is able to decode the UL data sent by the UE
>
>> 23:21:07.582289 [PHY0] [I] [ 3128] PUSCH: cc=0, rnti=0x46, rb=(2,21),
>> nof_re=2880, tbs=389, mod=2, rv=0, *crc=OK*, avg_iter=1.0, snr=13.0 dB,
>> epre=5.6 dBfs, ta=0.1 us, t=161 us
>
> but no data is being forwarded to the upper layers (e.g. RLC). Eventually
> the RRC inactivity timer expires.
> - Also after being provided with a scheduling request, the UE is not
> updating any buffer status report. It is almost as if it doesn't have data
> to transmit, and is just playing with the eNB.
>
> Can you experiment with letting a ping on in the DL direction before
> connecting the phone? Maybe this will stop the inactivity timer from
> expiring.
>
> Can you also experiment with setting to "> 0" instead of ">64", the
> following check in the file "srsenb/src/stack/mac/ue.cc" :
>
> if (mac_msg_ul.get()->get_payload_size() > 64) { // do not count RLC status messages only
>   rrc->set_activity_user(rnti);
>   log_h->debug("UL activity rnti=0x%x, n_bytes=%d\n", rnti, nof_bytes);
> }
>
> Kind Regards,
> Francisco
>
>
> On Fri, Jun 26, 2020 at 12:33 AM Bennett Gogarty <thetanu861 at gmail.com>
> wrote:
>
>> Francisco,
>>
>> Here is the output from srsenb when i run with 25 PRB, I will also
>> include the log file. I still cannot get access out from the phone.
>> ---  Software Radio Systems LTE eNodeB  ---
>>
>> Reading configuration file /etc/srslte/enb.conf...
>>
>> Built in Release mode using commit c892ae56b on branch master.
>>
>> /home/lte/srsLTE/srsenb/src/enb_cfg_parser.cc.883: Force DL EARFCN for
>> cell PCI=1 to 800
>>
>> Opening 1 channels in RF device=default with args=default
>> Soapy has found device #0: addr=1d50:6108, driver=lime, label=LimeSDR-USB
>> [USB 3.0] 90706024F152C, media=USB 3.0, module=FX3, name=LimeSDR-USB,
>> serial=00090706024F152C,
>> Selecting Soapy device: 0
>> [INFO] Make connection: 'LimeSDR-USB [USB 3.0] 90706024F152C'
>> [INFO] Reference clock 30.72 MHz
>> [INFO] Device name: LimeSDR-USB
>> [INFO] Reference: 30.72 MHz
>> [INFO] LMS7002M calibration values caching Disable
>> Setting up Rx stream with 1 channel(s)
>> Setting up Tx stream with 1 channel(s)
>> Available device sensors:
>>  - clock_locked
>>  - lms7_temp
>> Available sensors for Rx channel 0:
>>  - lo_locked
>> [INFO] Tx calibration finished
>> [INFO] Rx calibration finished
>> State of gain elements for Rx channel 0 (AGC not supported):
>>  - TIA: 9.00 dB
>>  - LNA: 30.00 dB
>>  - PGA: -4.00 dB
>> State of gain elements for Tx channel 0 (AGC not supported):
>>  - PAD: 45.00 dB
>>  - IAMP: 0.00 dB
>> Rx antenna set to LNAL
>> Tx antenna set to BAND1
>>
>> ==== eNodeB started ===
>> Type <t> to view trace
>> Setting frequency: DL=1950.0 Mhz, UL=1870.0 MHz for cc_idx=0
>> [WARNING] L
>> RACH:  tti=1751, preamble=35, offset=1, temp_crnti=0x46
>> RACH:  tti=6271, preamble=26, offset=1, temp_crnti=0x47
>> Disconnecting rnti=0x46.
>> RACH:  tti=7021, preamble=29, offset=1, temp_crnti=0x48
>> Disconnecting rnti=0x48.
>> RACH:  tti=7151, preamble=35, offset=1, temp_crnti=0x49
>> Disconnecting rnti=0x47.
>> RACH:  tti=8011, preamble=6, offset=1, temp_crnti=0x4a
>> Disconnecting rnti=0x4a.
>> RACH:  tti=8141, preamble=21, offset=1, temp_crnti=0x4b
>> Disconnecting rnti=0x49.
>> RACH:  tti=8941, preamble=27, offset=1, temp_crnti=0x4c
>> Disconnecting rnti=0x4c.
>> RACH:  tti=9071, preamble=11, offset=1, temp_crnti=0x4d
>> Disconnecting rnti=0x4b.
>> RACH:  tti=9831, preamble=27, offset=1, temp_crnti=0x4e
>> Disconnecting rnti=0x4e.
>> RACH:  tti=10001, preamble=2, offset=1, temp_crnti=0x4f
>> Disconnecting rnti=0x4d.
>> RACH:  tti=4351, preamble=7, offset=1, temp_crnti=0x50
>> Disconnecting rnti=0x4f.
>> RACH:  tti=5161, preamble=28, offset=1, temp_crnti=0x51
>> Disconnecting rnti=0x51.
>> RACH:  tti=5301, preamble=15, offset=1, temp_crnti=0x52
>> Disconnecting rnti=0x50.
>> RACH:  tti=8391, preamble=25, offset=1, temp_crnti=0x53
>> Disconnecting rnti=0x52.
>> RACH:  tti=9101, preamble=12, offset=1, temp_crnti=0x54
>> Disconnecting rnti=0x54.
>> RACH:  tti=9271, preamble=23, offset=1, temp_crnti=0x55
>> Disconnecting rnti=0x53.
>> RACH:  tti=10021, preamble=49, offset=1, temp_crnti=0x56
>> Disconnecting rnti=0x56.
>> RACH:  tti=10191, preamble=5, offset=1, temp_crnti=0x57
>> Disconnecting rnti=0x55.
>> RACH:  tti=4481, preamble=0, offset=1, temp_crnti=0x58
>> Disconnecting rnti=0x57.
>> RACH:  tti=9011, preamble=38, offset=1, temp_crnti=0x59
>> Disconnecting rnti=0x58.
>> RACH:  tti=3311, preamble=14, offset=1, temp_crnti=0x5a
>> Disconnecting rnti=0x59.
>> RACH:  tti=4021, preamble=21, offset=1, temp_crnti=0x5b
>> Disconnecting rnti=0x5b.
>> RACH:  tti=4191, preamble=19, offset=1, temp_crnti=0x5c
>> Disconnecting rnti=0x5a.
>>
>> On Mon, Jun 22, 2020 at 7:48 PM Bennett Gogarty <thetanu861 at gmail.com>
>> wrote:
>>
>>> I was still seeing the "L" in the screen even after scaling the
>>> governor. I changed the number of PRB's to 25, but now the phone doesn't
>>> seem to want to connect to the network. I've put the phone into airplane
>>> mode and then take it out several times but the phone doesn't connect. When
>>> I change the PRB back to 50 the phone connects.
>>>
>>> On Thu, Jun 18, 2020 at 2:47 PM Francisco Paisana <
>>> francisco.paisana at softwareradiosystems.com> wrote:
>>>
>>>> The number of PRBs in the enb.conf. After setting the scaling governor,
>>>> do you still see "L" in the screen?
>>>>
>>>> Kind Regards,
>>>> Francisco
>>>>
>>>>
>>>> On Thu, Jun 18, 2020 at 6:56 PM Bennett Gogarty <thetanu861 at gmail.com>
>>>> wrote:
>>>>
>>>>> Ok I set the CPU governor to performance and I still have the issue of
>>>>> no internet connectivity. You mentioned reducing the bandwidth... bandwidth
>>>>> for what specifically? CPU bandwidth or a setting in the enb.conf file?
>>>>>
>>>>> On Thu, Jun 18, 2020 at 1:11 PM Francisco Paisana <
>>>>> francisco.paisana at softwareradiosystems.com> wrote:
>>>>>
>>>>>> To check the current governor, run in the terminal the following
>>>>>> command:
>>>>>>
>>>>>>> cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
>>>>>>>
>>>>>> To change it to performance, run:
>>>>>>
>>>>>>> echo performance | sudo tee
>>>>>>> /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
>>>>>>
>>>>>>
>>>>>> Kind Regards,
>>>>>> Francisco
>>>>>>
>>>>>>
>>>>>> On Thu, Jun 18, 2020 at 3:39 PM Bennett Gogarty <thetanu861 at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> How do i check the scaling governor to see if it's in performance
>>>>>>> mode?
>>>>>>>
>>>>>>> On Thu, Jun 18, 2020 at 5:15 AM Francisco Paisana <
>>>>>>> francisco.paisana at softwareradiosystems.com> wrote:
>>>>>>>
>>>>>>>> Can you check your scaling governor, and set it to performance? If
>>>>>>>> it was already in performance mode, try reducing the bandwidth. I want to
>>>>>>>> confirm that those lates are not causing your phone to go out of sync.
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>> Francisco
>>>>>>>>
>>>>>>>> On Wed, 17 Jun 2020, 17:16 Bennett Gogarty, <thetanu861 at gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> here is the console text for enb:
>>>>>>>>>
>>>>>>>>> ---  Software Radio Systems LTE eNodeB  ---
>>>>>>>>>
>>>>>>>>> Reading configuration file /etc/srslte/enb.conf...
>>>>>>>>>
>>>>>>>>> Built in Release mode using commit c892ae56b on branch master.
>>>>>>>>>
>>>>>>>>> /home/lte/srsLTE/srsenb/src/enb_cfg_parser.cc.883: Force DL EARFCN
>>>>>>>>> for cell PCI=1 to 800
>>>>>>>>>
>>>>>>>>> Opening 1 channels in RF device=default with args=default
>>>>>>>>> Soapy has found device #0: addr=1d50:6108, driver=lime,
>>>>>>>>> label=LimeSDR-USB [USB 3.0] 90726074E263C, media=USB 3.0, module=FX3,
>>>>>>>>> name=LimeSDR-USB, serial=00090726074E263C,
>>>>>>>>> Selecting Soapy device: 0
>>>>>>>>> [INFO] Make connection: 'LimeSDR-USB [USB 3.0] 90726074E263C'
>>>>>>>>> [INFO] Reference clock 30.72 MHz
>>>>>>>>> [INFO] Device name: LimeSDR-USB
>>>>>>>>> [INFO] Reference: 30.72 MHz
>>>>>>>>> [INFO] LMS7002M calibration values caching Disable
>>>>>>>>> Setting up Rx stream with 1 channel(s)
>>>>>>>>> Setting up Tx stream with 1 channel(s)
>>>>>>>>> Available device sensors:
>>>>>>>>>  - clock_locked
>>>>>>>>>  - lms7_temp
>>>>>>>>> Available sensors for Rx channel 0:
>>>>>>>>>  - lo_locked
>>>>>>>>> [INFO] Tx calibration finished
>>>>>>>>> [INFO] Rx calibration finished
>>>>>>>>> State of gain elements for Rx channel 0 (AGC not supported):
>>>>>>>>>  - TIA: 9.00 dB
>>>>>>>>>  - LNA: 30.00 dB
>>>>>>>>>  - PGA: -4.00 dB
>>>>>>>>> State of gain elements for Tx channel 0 (AGC not supported):
>>>>>>>>>  - PAD: 45.00 dB
>>>>>>>>>  - IAMP: 0.00 dB
>>>>>>>>> Rx antenna set to LNAL
>>>>>>>>> Tx antenna set to BAND1
>>>>>>>>>
>>>>>>>>> ==== eNodeB started ===
>>>>>>>>> Type <t> to view trace
>>>>>>>>> Setting frequency: DL=1950.0 Mhz, UL=1870.0 MHz for cc_idx=0
>>>>>>>>> [WARNING] L
>>>>>>>>> [WARNING] L
>>>>>>>>> LRACH:  tti=9891, preamble=39, offset=0, temp_crnti=0x46
>>>>>>>>> RACH:  tti=4181, preamble=28, offset=0, temp_crnti=0x47
>>>>>>>>> Disconnecting rnti=0x46.
>>>>>>>>> RACH:  tti=4851, preamble=22, offset=0, temp_crnti=0x48
>>>>>>>>> Disconnecting rnti=0x48.
>>>>>>>>> RACH:  tti=5021, preamble=17, offset=0, temp_crnti=0x49
>>>>>>>>> Disconnecting rnti=0x47.
>>>>>>>>> RACH:  tti=6681, preamble=16, offset=0, temp_crnti=0x4a
>>>>>>>>> Disconnecting rnti=0x4a.
>>>>>>>>> RACH:  tti=6831, preamble=14, offset=0, temp_crnti=0x4b
>>>>>>>>> Disconnecting rnti=0x49.
>>>>>>>>> RACH:  tti=8351, preamble=32, offset=0, temp_crnti=0x4c
>>>>>>>>> Disconnecting rnti=0x4c.
>>>>>>>>> RACH:  tti=8501, preamble=20, offset=0, temp_crnti=0x4d
>>>>>>>>> Disconnecting rnti=0x4b.
>>>>>>>>> RACH:  tti=9661, preamble=25, offset=0, temp_crnti=0x4e
>>>>>>>>> Disconnecting rnti=0x4e.
>>>>>>>>> RACH:  tti=9831, preamble=16, offset=0, temp_crnti=0x4f
>>>>>>>>> Disconnecting rnti=0x4d.
>>>>>>>>> RACH:  tti=601, preamble=40, offset=0, temp_crnti=0x50
>>>>>>>>> Disconnecting rnti=0x50.
>>>>>>>>> RACH:  tti=751, preamble=1, offset=0, temp_crnti=0x51
>>>>>>>>> Disconnecting rnti=0x4f.
>>>>>>>>> Disconnecting rnti=0x51.
>>>>>>>>> RACH:  tti=2341, preamble=13, offset=0, temp_crnti=0x52
>>>>>>>>> RACH:  tti=2341, preamble=16, offset=5, temp_crnti=0x53
>>>>>>>>> Disconnecting rnti=0x53.
>>>>>>>>> RACH:  tti=6911, preamble=31, offset=0, temp_crnti=0x54
>>>>>>>>> Disconnecting rnti=0x52.
>>>>>>>>> RACH:  tti=7881, preamble=50, offset=0, temp_crnti=0x55
>>>>>>>>> Disconnecting rnti=0x55.
>>>>>>>>> RACH:  tti=8051, preamble=29, offset=0, temp_crnti=0x56
>>>>>>>>> Disconnecting rnti=0x54.
>>>>>>>>> RACH:  tti=9141, preamble=36, offset=0, temp_crnti=0x57
>>>>>>>>> Disconnecting rnti=0x57.
>>>>>>>>> RACH:  tti=9311, preamble=37, offset=0, temp_crnti=0x58
>>>>>>>>> Disconnecting rnti=0x56.
>>>>>>>>> RACH:  tti=651, preamble=17, offset=0, temp_crnti=0x59
>>>>>>>>> Disconnecting rnti=0x59.
>>>>>>>>> RACH:  tti=781, preamble=42, offset=0, temp_crnti=0x5a
>>>>>>>>> Disconnecting rnti=0x58.
>>>>>>>>> RACH:  tti=1251, preamble=25, offset=0, temp_crnti=0x5b
>>>>>>>>> Disconnecting rnti=0x5a.
>>>>>>>>> RACH:  tti=2721, preamble=10, offset=0, temp_crnti=0x5c
>>>>>>>>> Disconnecting rnti=0x5c.
>>>>>>>>> RACH:  tti=2891, preamble=29, offset=0, temp_crnti=0x5d
>>>>>>>>> Disconnecting rnti=0x5b.
>>>>>>>>> Disconnecting rnti=0x5d.
>>>>>>>>> RACH:  tti=3031, preamble=44, offset=0, temp_crnti=0x5e
>>>>>>>>> Disconnecting rnti=0x5e.
>>>>>>>>> RACH:  tti=3271, preamble=24, offset=0, temp_crnti=0x5f
>>>>>>>>> RACH:  tti=7801, preamble=16, offset=0, temp_crnti=0x60
>>>>>>>>> Disconnecting rnti=0x5f.
>>>>>>>>> RACH:  tti=8451, preamble=6, offset=0, temp_crnti=0x61
>>>>>>>>> Disconnecting rnti=0x61.
>>>>>>>>> RACH:  tti=8621, preamble=47, offset=0, temp_crnti=0x62
>>>>>>>>> Disconnecting rnti=0x60.
>>>>>>>>> RACH:  tti=9361, preamble=50, offset=0, temp_crnti=0x63
>>>>>>>>> Disconnecting rnti=0x63.
>>>>>>>>> RACH:  tti=9531, preamble=49, offset=0, temp_crnti=0x64
>>>>>>>>> Disconnecting rnti=0x62.
>>>>>>>>> RACH:  tti=121, preamble=27, offset=0, temp_crnti=0x65
>>>>>>>>> Disconnecting rnti=0x65.
>>>>>>>>> RACH:  tti=291, preamble=1, offset=0, temp_crnti=0x66
>>>>>>>>> Disconnecting rnti=0x64.
>>>>>>>>> RACH:  tti=1221, preamble=45, offset=0, temp_crnti=0x67
>>>>>>>>> Disconnecting rnti=0x67.
>>>>>>>>> RACH:  tti=1371, preamble=35, offset=0, temp_crnti=0x68
>>>>>>>>> Disconnecting rnti=0x66.
>>>>>>>>> libusb: error [udev_hotplug_event] ignoring udev action bind
>>>>>>>>> [WARNING] L
>>>>>>>>> libusb: error [udev_hotplug_event] ignoring udev action bind
>>>>>>>>> libusb: error [udev_hotplug_event] ignoring udev action bind
>>>>>>>>> RACH:  tti=8301, preamble=47, offset=0, temp_crnti=0x69
>>>>>>>>> Disconnecting rnti=0x69.
>>>>>>>>> RACH:  tti=8401, preamble=22, offset=0, temp_crnti=0x6a
>>>>>>>>> Disconnecting rnti=0x68.
>>>>>>>>> RACH:  tti=9701, preamble=25, offset=0, temp_crnti=0x6b
>>>>>>>>> Disconnecting rnti=0x6b.
>>>>>>>>> RACH:  tti=9911, preamble=11, offset=29, temp_crnti=0x6c
>>>>>>>>> RACH:  tti=9911, preamble=19, offset=0, temp_crnti=0x6d
>>>>>>>>> RACH:  tti=9911, preamble=28, offset=15, temp_crnti=0x6e
>>>>>>>>> Disconnecting rnti=0x6c.
>>>>>>>>> Disconnecting rnti=0x6e.
>>>>>>>>> Disconnecting rnti=0x6a.
>>>>>>>>> Disconnecting rnti=0x6d.
>>>>>>>>> RACH:  tti=10111, preamble=43, offset=0, temp_crnti=0x6f
>>>>>>>>> RACH:  tti=831, preamble=43, offset=0, temp_crnti=0x70
>>>>>>>>> Disconnecting rnti=0x6f.
>>>>>>>>> RACH:  tti=1331, preamble=35, offset=0, temp_crnti=0x71
>>>>>>>>> Disconnecting rnti=0x70.
>>>>>>>>> RACH:  tti=2111, preamble=10, offset=0, temp_crnti=0x72
>>>>>>>>> Disconnecting rnti=0x71.
>>>>>>>>> RACH:  tti=4951, preamble=2, offset=0, temp_crnti=0x73
>>>>>>>>> Disconnecting rnti=0x72.
>>>>>>>>> RACH:  tti=5741, preamble=6, offset=0, temp_crnti=0x74
>>>>>>>>> Disconnecting rnti=0x74.
>>>>>>>>> RACH:  tti=5871, preamble=22, offset=0, temp_crnti=0x75
>>>>>>>>> Disconnecting rnti=0x73.
>>>>>>>>> RACH:  tti=7751, preamble=43, offset=0, temp_crnti=0x76
>>>>>>>>> Disconnecting rnti=0x76.
>>>>>>>>> RACH:  tti=7921, preamble=8, offset=0, temp_crnti=0x77
>>>>>>>>> Disconnecting rnti=0x75.
>>>>>>>>> RACH:  tti=9011, preamble=47, offset=0, temp_crnti=0x78
>>>>>>>>> Disconnecting rnti=0x78.
>>>>>>>>> RACH:  tti=9201, preamble=29, offset=0, temp_crnti=0x79
>>>>>>>>> Disconnecting rnti=0x77.
>>>>>>>>> RACH:  tti=3471, preamble=17, offset=0, temp_crnti=0x7a
>>>>>>>>> Disconnecting rnti=0x79.
>>>>>>>>> RACH:  tti=8001, preamble=10, offset=0, temp_crnti=0x7b
>>>>>>>>> Disconnecting rnti=0x7a.
>>>>>>>>> RACH:  tti=9211, preamble=2, offset=0, temp_crnti=0x7c
>>>>>>>>> Disconnecting rnti=0x7c.
>>>>>>>>> RACH:  tti=9381, preamble=29, offset=0, temp_crnti=0x7d
>>>>>>>>> Disconnecting rnti=0x7b.
>>>>>>>>> RACH:  tti=321, preamble=37, offset=0, temp_crnti=0x7e
>>>>>>>>> Disconnecting rnti=0x7e.
>>>>>>>>> RACH:  tti=481, preamble=21, offset=5, temp_crnti=0x7f
>>>>>>>>> RACH:  tti=501, preamble=1, offset=0, temp_crnti=0x80
>>>>>>>>> Disconnecting rnti=0x7f.
>>>>>>>>> Disconnecting rnti=0x7d.
>>>>>>>>> Disconnecting rnti=0x80.
>>>>>>>>> RACH:  tti=651, preamble=22, offset=0, temp_crnti=0x81
>>>>>>>>> RACH:  tti=2611, preamble=13, offset=0, temp_crnti=0x82
>>>>>>>>> Disconnecting rnti=0x82.
>>>>>>>>> RACH:  tti=2781, preamble=37, offset=0, temp_crnti=0x83
>>>>>>>>> Disconnecting rnti=0x81.
>>>>>>>>> RACH:  tti=7311, preamble=12, offset=0, temp_crnti=0x84
>>>>>>>>> Disconnecting rnti=0x83.
>>>>>>>>> RACH:  tti=8341, preamble=43, offset=0, temp_crnti=0x85
>>>>>>>>> Disconnecting rnti=0x85.
>>>>>>>>> RACH:  tti=8471, preamble=35, offset=0, temp_crnti=0x86
>>>>>>>>> Disconnecting rnti=0x84.
>>>>>>>>> User 0x86 connected
>>>>>>>>> SCTP Association Shutdown. Association: 0
>>>>>>>>> connect(): Connection refused
>>>>>>>>> Failed to initiate SCTP socket. Attempting reconnection in 10
>>>>>>>>> seconds   <<<this is where i hit ctrl-c to kill the scan
>>>>>>>>>
>>>>>>>>> On Wed, Jun 17, 2020 at 11:51 AM Francisco Paisana <
>>>>>>>>> francisco.paisana at softwareradiosystems.com> wrote:
>>>>>>>>>
>>>>>>>>>> Something seems wrong with your UL channel. The SNR quickly drops
>>>>>>>>>> to zero. Can you also send the enb console text?
>>>>>>>>>>
>>>>>>>>>> Kind Regards,
>>>>>>>>>> Francisco
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Wed, Jun 17, 2020 at 3:32 PM Bennett Gogarty <
>>>>>>>>>> thetanu861 at gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Here are the logs for the epc and enb. I'm not using the srsue
>>>>>>>>>>> software, I have a Samsung S7 Edge connected the enb. Has this software
>>>>>>>>>>> been successfully tested against Samsung devices?
>>>>>>>>>>>
>>>>>>>>>>> On Wed, Jun 17, 2020 at 6:46 AM Francisco Paisana <
>>>>>>>>>>> francisco.paisana at softwareradiosystems.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Hey Bennett,
>>>>>>>>>>>>
>>>>>>>>>>>> Can you send the enb/epc/ue logs at info level?
>>>>>>>>>>>>
>>>>>>>>>>>> Kind Regards,
>>>>>>>>>>>> Francisco
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Wed, Jun 17, 2020 at 11:16 AM Bennett Gogarty <
>>>>>>>>>>>> thetanu861 at gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hello All,
>>>>>>>>>>>>>
>>>>>>>>>>>>> I have a phone connected to srsENB and I pull an IP address. I
>>>>>>>>>>>>> can ping both the gateway and 8.8.8.8, but it is extremely slow. When I
>>>>>>>>>>>>> ping either the GW or DNS I will get about two responses in about 10
>>>>>>>>>>>>> minutes. Has anyone else out there experienced this issue? I am connected
>>>>>>>>>>>>> in with no issues, I just can't browse out to the internet due to the
>>>>>>>>>>>>> slowness. Any workarounds or other ideas I can try?
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> srslte-users mailing list
>>>>>>>>>>>>> srslte-users at lists.softwareradiosystems.com
>>>>>>>>>>>>>
>>>>>>>>>>>>> http://www.softwareradiosystems.com/mailman/listinfo/srslte-users
>>>>>>>>>>>>>
>>>>>>>>>>>>
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