GPRS on osmo-trx not working

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Neels Hofmeyr nhofmeyr at sysmocom.de
Tue Jun 28 15:45:48 UTC 2016


Hi List,

Voice is working well, but I can't seem to get GPRS working on osmo-trx.

I used the standard debian 8.4 packages for UHD which seem to work, and
documented that at
http://osmocom.org/projects/osmotrx/wiki/OsmoTRX#Dependencies

I also tried to use a PCU from before EDGE support was merged, so that's
not causing it.

Any ideas on what might be causing this?
With sysmobts, for example, I needed to configure the pcu with
--enable-sysmocom-dsp. Any such things with osmo-trx?

I'm running both pcu and osmo-bts-trx as root with -r 1.

Some of the log messages look quite bad, like
20160628170840743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800

I didn't do the rts-advance increase by 5, because when that log message is
issued, the PCU is not running yet:
20160628170837632 DL1C <0006> scheduler.c:240 Prim for trx=0 ts=0 at fn=272652 is out of range, or channel already disabled. If this happens in conjunction with PCU, increase 'rts-advance' by 5. (current fn=272658)

Below are some logs and attached are the config files.
The identical setup is working for other BTS models, the osmo-bts.cfg is
the only difference.

Thanks for any hints!

~Neels


TRX:

linux; GNU C++ version 4.9.1; Boost_105500; UHD_003.007.003-0-unknown

opening configuration table from path :memory:
Config Settings
   Log Level............... NOTICE
   Device args............. 
   TRX Base Port........... 5700
   TRX Address............. 127.0.0.1
   Channels................ 1
   Tx Samples-per-Symbol... 4
   Rx Samples-per-Symbol... 1
   EDGE support............ Disabled
   External Reference...... Disabled
   C0 Filler Table......... Disabled
   Diversity............... Disabled
   Tuning offset........... 0
   RSSI to dBm offset...... 0
   Swap channels........... 0

-- Operating over USB 2.
-- Initialize CODEC control...
-- Initialize Radio control...
-- Performing register loopback test... pass
-- Performing register loopback test... pass
-- Performing CODEC loopback test... pass
-- Performing CODEC loopback test... pass
-- Asking for clock rate 32.000000 MHz
-- Actually got clock rate 32.000000 MHz
-- Performing timer loopback test... pass
-- Performing timer loopback test... pass
-- Asking for clock rate 26.000000 MHz
-- Actually got clock rate 26.000000 MHz
-- Performing timer loopback test... pass
-- Performing timer loopback test... pass
-- Setting B210 4 SPS
-- Transceiver active with 1 channel(s)


NOTICE 140232141276928 17:27:18.0 Transceiver.cpp:241:start: Starting the transceiver
NOTICE 140232141244160 17:27:18.5 Transceiver.cpp:380:pushRadioVector: dumping STALE burst in TRX->USRP interface
^ I see ~130 of these notices of a stale burst, but all with an identical timestamp, and only
  once after osmo-bts-trx starts up.



PCU:

20160628170840742 DL1IF <0001> osmobts_sock.cpp:227 Opening OsmoPCU L1 interface to OsmoBTS
20160628170840742 DL1IF <0001> osmobts_sock.cpp:285 osmo-bts PCU socket has been connected
20160628170840742 DL1IF <0001> pcu_l1_if.cpp:359 BTS available
20160628170840742 DNS <0008> gprs_ns.c:233 NSVCI=65534 Creating NS-VC
20160628170840742 DNS <0008> gprs_ns.c:233 NSVCI=1800 Creating NS-VC
20160628170840742 DNS <0008> gprs_ns.c:1568 NSEI=1800 RESET procedure based on API request
20160628170840742 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170840742 DL1IF <0001> pcu_l1_if.cpp:83 Sending activate request: trx=0 ts=5
20160628170840743 DL1IF <0001> pcu_l1_if.cpp:486 PDCH: trx=0 ts=5
20160628170840743 DL1IF <0001> pcu_l1_if.cpp:83 Sending activate request: trx=0 ts=6
20160628170840743 DL1IF <0001> pcu_l1_if.cpp:486 PDCH: trx=0 ts=6
20160628170840743 DL1IF <0001> pcu_l1_if.cpp:83 Sending activate request: trx=0 ts=7
20160628170840743 DL1IF <0001> pcu_l1_if.cpp:486 PDCH: trx=0 ts=7
20160628170843743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170846743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170849743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170852743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170855743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170858743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170901743 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170904744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170907744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170910744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170913744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170916744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170919744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170922744 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170925745 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170928745 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170931745 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170934745 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170937745 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170940745 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)
20160628170943746 DNS <0008> gprs_ns.c:393 NSEI=1800 Tx NS RESET (NSVCI=1800, cause=O&M intervention)


SGSN:

<0010> gprs_ns.c:233 NSVCI=65534 Creating NS-VC
20160628170817898 DGPRS <000f> sgsn_main.c:361 VTY at 127.0.0.1 4245
20160628170817898 DGPRS <000f> sgsn_main.c:370 CTRL at 127.0.0.1 4251
20160628170817898 DLGTP <0023> gtp.c:701 GTP: gtp_newgsn() started
20160628170840743 DNS <0010> gprs_ns.c:233 NSVCI=65535 Creating NS-VC
20160628170840743 DNS <0010> gprs_ns.c:1262 Creating NS-VC for BSS at 10.9.1.120:23000
20160628170840743 DNS <0010> gprs_ns.c:834 NSVCI=65535(invalid) Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170840743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170840743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170840743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170843743 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170843743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170843743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170843743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170846743 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170846743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170846743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170846743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170847899 DGPRS <000f> gprs_sgsn.c:790 Checking for inactive LLMEs, time = 16442
20160628170849743 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170849743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170849743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170849743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170852743 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170852743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170852743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170852743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170855743 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170855743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170855743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170855743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170858743 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170858743 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170858743 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170858743 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170901744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170901744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170901744 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170901744 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170904744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170904744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170904744 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170904744 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170907744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170907744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170907744 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170907744 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170910744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170910744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170910744 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170910744 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170913744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170913744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170913744 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170913744 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170916744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170916744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170916744 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170916744 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170917900 DGPRS <000f> gprs_sgsn.c:790 Checking for inactive LLMEs, time = 16472
20160628170919744 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170919744 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170919745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170919745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170922745 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170922745 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170922745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170922745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170925745 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170925745 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170925745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170925745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170928745 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170928745 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170928745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170928745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170931745 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170931745 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170931745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170931745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170934745 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170934745 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170934745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170934745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170937745 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170937745 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170937745 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170937745 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170940746 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170940746 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170940746 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170940746 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170943746 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170943746 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170943746 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170943746 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800
20160628170946746 DNS <0010> gprs_ns.c:834 NSVCI=1800 Rx NS RESET (NSEI=1800, NSVCI=1800, cause=O&M intervention)
20160628170946746 DNS <0010> gprs_ns.c:654 NSEI=1800 Tx NS RESET ACK (NSVCI=1800)
20160628170946746 DNS <0010> gprs_ns.c:942 NSVCI=1800 Rx NS RESET ACK (NSEI=1800, NSVCI=1800)
20160628170946746 DNS <0010> gprs_ns.c:951 NS RESET ACK Discarding unexpected message for NS-VCI 1800 from SGSN NSEI=1800


osmo-bts-trx:

[...]
20160628170836837 DOML <0001> oml.c:217 OC=CHANNEL INST=(00,00,06) Tx STATE CHG REP
20160628170836877 DOML <0001> oml.c:817 OC=CHANNEL INST=(00,00,07) SET CHAN ATTR (TSC = 7)
20160628170836877 DL1C <0006> scheduler.c:1273 Configuring multiframe with PDCH trx=0 ts=7
20160628170836877 DOML <0001> oml.c:884 ADM state already was Unlocked
20160628170836877 DOML <0001> oml.c:249 OC=CHANNEL INST=(00,00,07) AVAIL STATE Dependency -> OK
20160628170836877 DOML <0001> oml.c:256 OC=CHANNEL INST=(00,00,07) OPER STATE Disabled -> Enabled
20160628170836877 DPCU <0009> pcu_sock.c:627 PCU socket not connected, dropping message
20160628170836877 DOML <0001> oml.c:217 OC=CHANNEL INST=(00,00,07) Tx STATE CHG REP
20160628170836984 DL1C <0006> scheduler_trx.c:1433 GSM clock skew: old fn=272611, new fn=272536
20160628170837632 DL1C <0006> scheduler.c:240 Prim for trx=0 ts=0 at fn=272652 is out of range, or channel already disabled. If this happens in conjunction with PCU, increase 'rts-advance' by 5. (current fn=272658)
20160628170840742 DPCU <0009> pcu_sock.c:824 PCU socket connected to external PCU
20160628170840743 DL1C <0006> scheduler.c:1310 Activating PDTCH on trx=0 ts=5
20160628170840743 DL1C <0006> scheduler.c:1310 Activating PTCCH on trx=0 ts=5
20160628170840743 DRSL <0000> rsl.c:579 (bts=0,trx=0,ts=5,ss=0) not sending CHAN ACT ACK
20160628170840743 DL1C <0006> scheduler.c:1310 Activating PDTCH on trx=0 ts=6
20160628170840743 DL1C <0006> scheduler.c:1310 Activating PTCCH on trx=0 ts=6
20160628170840743 DRSL <0000> rsl.c:579 (bts=0,trx=0,ts=6,ss=0) not sending CHAN ACT ACK
20160628170840743 DL1C <0006> scheduler.c:1310 Activating PDTCH on trx=0 ts=7
20160628170840743 DL1C <0006> scheduler.c:1310 Activating PTCCH on trx=0 ts=7
20160628170840743 DRSL <0000> rsl.c:579 (bts=0,trx=0,ts=7,ss=0) not sending CHAN ACT ACK
20160628170857756 DL1C <0006> scheduler_trx.c:907 Received incomplete PDTCH block ending at fn=276994 (42/104) for PDTCH
20160628170857756 DL1C <0006> scheduler_trx.c:921 Received bad PDTCH block ending at fn=276994 (42/104) for PDTCH
20160628170940774 DL1C <0006> scheduler_trx.c:907 Received incomplete PDTCH block ending at fn=286315 (3/104) for PDTCH
20160628170940775 DL1C <0006> scheduler_trx.c:921 Received bad PDTCH block ending at fn=286315 (3/104) for PDTCH
20160628170945250 DL1C <0006> scheduler_trx.c:907 Received incomplete PDTCH block ending at fn=287285 (37/104) for PDTCH
20160628170945250 DL1C <0006> scheduler_trx.c:921 Received bad PDTCH block ending at fn=287285 (37/104) for PDTCH



-- 
- Neels Hofmeyr <nhofmeyr at sysmocom.de>          http://www.sysmocom.de/
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!
! OsmoBTS (0.0.1.100-0455-dirty) configuration saved from vty
!!
!
log stderr
  logging filter all 1
  logging color 1
  logging print category 1
  logging timestamp 1
  logging print extended-timestamp 1
  logging level all everything
  logging level rsl info
  logging level oml info
  logging level rll notice
  logging level rr notice
  logging level meas notice
  logging level pag info
  logging level l1c notice
  logging level l1p notice
  logging level dsp info
  logging level abis notice
  logging level rtp notice
  logging level lglobal notice
  logging level llapd notice
  logging level linp notice
  logging level lmux notice
  logging level lmi notice
  logging level lmib notice
  logging level lsms notice
!
line vty
 no login
!
phy 0
 instance 0
 osmotrx rx-gain 1
bts 0
 band 1800
 ipa unit-id 1800 0
 oml remote-ip 10.9.1.120
 settsc
 gsmtap-sapi ccch
 gsmtap-sapi pdtch
 trx 0
  phy 0 instance 0
-------------- next part --------------
!
! OpenBSC (0.15.0.167-69da1-dirty) configuration saved from vty
!!
password foo
!
log stderr
  logging filter all 1
  logging color 1
  logging print category 1
  logging timestamp 1
  logging print extended-timestamp 1
  logging level all everything
  logging level rll debug
  logging level cc notice
  logging level mm debug
  logging level rr notice
  logging level rsl debug
  logging level nm debug
  logging level mncc notice
  logging level pag notice
  logging level meas notice
  logging level sccp notice
  logging level msc notice
  logging level mgcp notice
  logging level ho notice
  logging level db notice
  logging level ref notice
  logging level gprs notice
  logging level ns info
  logging level bssgp notice
  logging level llc notice
  logging level sndcp notice
  logging level nat notice
  logging level ctrl notice
  logging level smpp notice
  logging level filter notice
  logging level lglobal notice
  logging level llapd notice
  logging level linp notice
  logging level lmux notice
  logging level lmi notice
  logging level lmib notice
  logging level lsms notice
  logging level lctrl notice
  logging level lgtp notice
  logging level lstats notice
!
stats interval 5
!
line vty
 no login
!
e1_input
 e1_line 0 driver ipa
 e1_line 0 port 0
 no e1_line 0 keepalive
 ipa bind 10.9.1.120
network
 network country code 1
 mobile network code 868
 short name dynch
 long name dynch
 auth policy closed
 location updating reject cause 13
 encryption a5 0
 neci 1
 paging any use tch 0
 rrlp mode none
 mm info 1
 handover 0
 handover window rxlev averaging 10
 handover window rxqual averaging 1
 handover window rxlev neighbor averaging 10
 handover power budget interval 6
 handover power budget hysteresis 3
 handover maximum distance 9999
 timer t3101 10
 timer t3103 0
 timer t3105 0
 timer t3107 0
 timer t3109 4
 timer t3111 0
 timer t3113 60
 timer t3115 0
 timer t3117 0
 timer t3119 0
 timer t3122 10
 timer t3141 0
 dtx-used 0
 subscriber-keep-in-ram 0
 bts 0
  type sysmobts
  band DCS1800
  cell_identity 0
  location_area_code 1
  base_station_id_code 63
  ms max power 15
  cell reselection hysteresis 4
  rxlev access min 0
  periodic location update 30
  radio-link-timeout 32
  channel allocator ascending
  rach tx integer 9
  rach max transmission 7
  channel-descrption attach 1
  channel-descrption bs-pa-mfrms 5
  channel-descrption bs-ag-blks-res 1
  ip.access unit_id 1800 0
  oml ip.access stream_id 255 line 0
  neighbor-list mode automatic
  codec-support fr
  gprs mode gprs
  gprs routing area 0
  gprs network-control-order nc1
  gprs cell bvci 1800
  gprs cell timer blocking-timer 3
  gprs cell timer blocking-retries 3
  gprs cell timer unblocking-retries 3
  gprs cell timer reset-timer 3
  gprs cell timer reset-retries 3
  gprs cell timer suspend-timer 10
  gprs cell timer suspend-retries 3
  gprs cell timer resume-timer 10
  gprs cell timer resume-retries 3
  gprs cell timer capability-update-timer 10
  gprs cell timer capability-update-retries 3
  gprs nsei 1800
  gprs ns timer tns-block 3
  gprs ns timer tns-block-retries 3
  gprs ns timer tns-reset 3
  gprs ns timer tns-reset-retries 3
  gprs ns timer tns-test 30
  gprs ns timer tns-alive 3
  gprs ns timer tns-alive-retries 10
  gprs nsvc 0 nsvci 1800
  gprs nsvc 0 local udp port 23000
  gprs nsvc 0 remote udp port 23000
  gprs nsvc 0 remote ip 10.9.1.120
  no force-combined-si
  trx 0
   rf_locked 0
   arfcn 868
   nominal power 23
   max_power_red 18
   rsl e1 tei 0
   timeslot 0
    phys_chan_config CCCH+SDCCH4
    hopping enabled 0
   timeslot 1
    phys_chan_config SDCCH8
    hopping enabled 0
   timeslot 2
    phys_chan_config TCH/F
    hopping enabled 0
   timeslot 3
    phys_chan_config TCH/F
    hopping enabled 0
   timeslot 4
    phys_chan_config TCH/F
    hopping enabled 0
   timeslot 5
    phys_chan_config PDCH
    hopping enabled 0
   timeslot 6
    phys_chan_config PDCH
    hopping enabled 0
   timeslot 7
    phys_chan_config PDCH
    hopping enabled 0
mncc-int
 default-codec tch-f fr
 default-codec tch-h hr
nitb
 subscriber-create-on-demand
 assign-tmsi
smpp
 policy closed
 no smpp-first
-------------- next part --------------
pcu
 flow-control-interval 10
 cs 2
 alloc-algorithm dynamic
 alpha 0
 gamma 0
log stderr
  logging filter all 1
  logging color 1
  logging print category 1
  logging timestamp 1
  logging print extended-timestamp 1
-------------- next part --------------
!
! Osmocom SGSN configuration
!
!
line vty
 no login
log stderr
  logging filter all 1
  logging color 1
  logging print category 1
  logging timestamp 1
  logging print extended-timestamp 1
!
sgsn
 gtp local-ip 127.0.0.1
 ggsn 0 remote-ip 127.0.0.2
 ggsn 0 gtp-version 1
 auth-policy accept-all
!
ns
 timer tns-block 3
 timer tns-block-retries 3
 timer tns-reset 3
 timer tns-reset-retries 3
 timer tns-test 30
 timer tns-alive 3
 timer tns-alive-retries 10
 encapsulation udp local-ip 10.9.1.120
 encapsulation udp local-port 23000
 encapsulation framerelay-gre enabled 0
!
bssgp
!
-------------- next part --------------
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