debug call failure on new nitb setup please?

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Neels Hofmeyr nhofmeyr at sysmocom.de
Tue Apr 14 12:21:31 UTC 2020 

Hi Craig,

Verify that both UEs are successfully attached (verify by running some USSD
code configured in the HLR, e.g. *#100#). According to the nano3G trace it
looks like that worked fine.

One thing that could still go wrong is the Paging. I have noted at occasions
that a nano3G may fail to Page by IMSI, when the UE has only attached using a
TMSI. You can make the phones attempt an attach at some other random operator
and fail, it usually will forget its previous TMSI. If you now re-attach to
your own network, it will be using its IMSI to attach. You can try to set an
ACL in the nano3G's dmi to force using an IMSI like:
  set csgAccessMode=CSG_ACCESS_MODE_CLOSED_ACCESS
  set accessControlList = ({"901700000014701",1,"14701"},{"901700000014705",1,"14705"},{"901700000014706",1,"14706"})

Other than that, the most interesting logs are the osmo-msc and osmo-hlr logs.
I'm not familiar with the nano3G's logs, and the HNBGW is just a plain
forwarding element, it's logs aren't very revealing.

Ideally also examine a network trace, you can filter by 'sctp' or
'ranap || hnbap'. See whether you are getting a Paging Response.

~N

On Fri, Apr 10, 2020 at 01:21:15PM -0500, Craig Comstock wrote:
> Hi,
> 
> I am setting up a nitb/nano3g right now and have the basics working with the nano3g talking to hnbgw and services running on my nitb box (rpi 3-something).
> 
> I have two of the same phones: ZTE Obsidian with Android 5.1 which are able to connect to my network.
> 
> When I try to call the other phone I don't get connected. It takes about 1 minute for the call to fail.
> 
> Once the phone mentioned some problem with "access configuration for normal calls".
> 
> Attached are my configs and logs from nano3g trace log and hnbgw journal during a failed call.
> 
> Any help would be appreciated. I am sure I did something obviously wrong.
> 
> I'll try and read the configs carefully to make sure that matches with what is up on the wiki.
> 
> Thanks,
> Craig


> -- Logs begin at Wed 2020-04-08 10:17:13 CDT. --
> Apr 10 12:57:42 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:57:42 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 37 bytes
> Apr 10 12:57:42 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:126 Decoding message RUA_DisconnectIEs (rua_decoder.c:126)
> Apr 10 12:57:42 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:388 RUA Disconnect.req(ctx=0x18,cause=radio(normal))
> Apr 10 12:57:42 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1009
> Apr 10 12:57:47 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:57:47 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x17)
> Apr 10 12:57:47 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuPS to RI=2,PC=188,SSN=142, rua_ctx_id 23 scu_conn_id 1000
> Apr 10 12:57:47 nitb osmo-hnbgw[17756]: <0011> sccp_scoc.c:1657 SCCP-SCOC(1000)[0x716740]{CONN_PEND_OUT}: Event N-DATA.req not permitted
> Apr 10 12:58:01 nitb osmo-hnbgw[17756]: <0000> context_map.c:151 Running context mapper garbage collection
> Apr 10 12:58:24 nitb osmo-hnbgw[17756]: <0000> context_map.c:151 Running context mapper garbage collection
> Apr 10 12:58:36 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DISCONNECT.indication)
> Apr 10 12:58:36 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:334 handle_cn_disc_ind() conn_id=1000 originator=2
> Apr 10 12:58:36 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:336 handle_cn_disc_ind() responding_addr=0.0.0.0
> Apr 10 12:58:36 nitb osmo-hnbgw[17756]: <0002> rua_common.c:214 Error in ANY_fromType_aper
> Apr 10 12:58:39 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DISCONNECT.indication)
> Apr 10 12:58:39 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:334 handle_cn_disc_ind() conn_id=1002 originator=2
> Apr 10 12:58:39 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:336 handle_cn_disc_ind() responding_addr=0.0.0.0
> Apr 10 12:58:39 nitb osmo-hnbgw[17756]: <0002> rua_common.c:214 Error in ANY_fromType_aper
> Apr 10 12:58:47 nitb osmo-hnbgw[17756]: <0000> context_map.c:151 Running context mapper garbage collection
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:21 Decoding message RUA_ConnectIEs (rua_decoder.c:21)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:359 RUA IuCS Connect.req(ctx=0x18, normal)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> context_map.c:93 Creating new Mapping RUA CTX 0x712cf0/24 <-> SCU Conn ID 0x713cd0/1010
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1010
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:241 RUA to SCCP N_CONNECT: called_addr:RI=2,PC=185,SSN=142
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:243 RUA to SCCP N_CONNECT: calling_addr:RI=2,PC=189,SSN=142
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-CONNECT.confirm)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:296 handle_cn_conn_conf() conn_id=1010
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:298 handle_cn_conn_conf() called_addr=0.0.0.0
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:300 handle_cn_conn_conf() calling_addr=0.0.0.0
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:302 handle_cn_conn_conf() responding_addr=0.0.0.0
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 78 bytes
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:21 Decoding message RUA_ConnectIEs (rua_decoder.c:21)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:359 RUA IuPS Connect.req(ctx=0x18, normal)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuPS to RI=2,PC=188,SSN=142, rua_ctx_id 24 scu_conn_id 1002
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:241 RUA to SCCP N_CONNECT: called_addr:RI=2,PC=188,SSN=142
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:243 RUA to SCCP N_CONNECT: calling_addr:RI=2,PC=189,SSN=142
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1010
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:57 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 58 bytes
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1010
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 44 bytes
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 55 bytes
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1010
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 37 bytes
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:126 Decoding message RUA_DisconnectIEs (rua_decoder.c:126)
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:388 RUA Disconnect.req(ctx=0x18,cause=radio(normal))
> Apr 10 12:58:58 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1010
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:21 Decoding message RUA_ConnectIEs (rua_decoder.c:21)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:359 RUA IuCS Connect.req(ctx=0x18, normal)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> context_map.c:93 Creating new Mapping RUA CTX 0x712cf0/24 <-> SCU Conn ID 0x713cd0/1011
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1011
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:241 RUA to SCCP N_CONNECT: called_addr:RI=2,PC=185,SSN=142
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:243 RUA to SCCP N_CONNECT: calling_addr:RI=2,PC=189,SSN=142
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-CONNECT.confirm)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:296 handle_cn_conn_conf() conn_id=1011
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:298 handle_cn_conn_conf() called_addr=0.0.0.0
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:300 handle_cn_conn_conf() calling_addr=0.0.0.0
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:302 handle_cn_conn_conf() responding_addr=0.0.0.0
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 78 bytes
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1011
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 58 bytes
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1011
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:58:59 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 44 bytes
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1011
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 43 bytes
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-UNITDATA.indication)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0003> ranap_decoder.c:714 Decoding message RANAP_PagingIEs (ranap_decoder.c:714)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:89 transmitting RUA payload of 46 bytes
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 47 bytes
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:327 Decoding message RUA_DirectTransferIEs (rua_decoder.c:327)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:417 RUA Data.req(ctx=0x18)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1011
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> hnbgw_cn.c:364 sccp_sap_up(N-DATA.indication)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:126 transmitting RUA (cn=cs) payload of 37 bytes
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0000> rua_decoder.c:126 Decoding message RUA_DisconnectIEs (rua_decoder.c:126)
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:388 RUA Disconnect.req(ctx=0x18,cause=radio(normal))
> Apr 10 12:59:00 nitb osmo-hnbgw[17756]: <0002> hnbgw_rua.c:229 rua_to_scu() IuCS to RI=2,PC=185,SSN=142, rua_ctx_id 24 scu_conn_id 1011

> Apr 10 17:57:42.490 [UEContext-23] Sending RUADisconnect to HNB-GW for CSDomain Context 0x18
> Apr 10 17:57:42.490 [UEContext-23] Sending RUADisconnect to HNB-GW for CSDomain Context 0x18
> Apr 10 17:57:42.499 [3GAP-3] C3GAP::Send uRSL msg id 9
> Apr 10 17:57:47.440 [UEContext-22] UEContextRelease from UE
> Apr 10 17:57:47.440 [UEContext-22] URSL> UEContextRelease
> Apr 10 17:57:47.442 [UEContext-22] Starting TimerIdUeContextCleanupPending
> Apr 10 17:57:57.427 [UEContext-22] TimerIdUeContextCleanupPending Timeout
> Apr 10 17:57:57.427 [UEContext-22] TimerIdUeContextCleanupPending Timeout
> Apr 10 17:57:57.428 [UEContext-22] UE context destroyed.  SRNTI 21, ACUEId 16, IuH CtxtId 23
> Apr 10 17:57:57.428 [UEContext-22] Destroyed UEContext-22, Remaining URSLManager-4 UEContext-14 UEContext-17 UEContext-20 UEContext-21 UEContext-23 MIBCnx-1 3GAP-3 IuhClient-16 SysAgent-2 
> Apr 10 17:58:56.171 [URSLManager-4] UEContextRequest from UE
> Apr 10 17:58:56.173 [UEContext-24] Created UEContext-24, num classes 11
> Apr 10 17:58:56.173 [UEContext-24] Create UE context.  SRNTI 23, ACUEId 18, cause 12
> Apr 10 17:58:56.173 [UEContext-24] Create UE context.  SRNTI 23, ACUEId 18, cause 12
> Apr 10 17:58:56.174 [3GAP-3] C3GAP::Send uRSL msg id 2
> Apr 10 17:58:56.992 [UEContext-24] URSL InitialDirectTransfer received for CSDomain in state IncPending
> Apr 10 17:58:56.992 [UEContext-24] Sending RUA Connect to HNB-GW for CSDomain with Context 0x18
> Apr 10 17:58:56.993 [UEContext-24] Sending RUA Connect to HNB-GW for CSDomain with Context 0x18
> Apr 10 17:58:56.993 [UEContext-24] URSL InitialDirectTransfer from UE, CSDomain, NAS len 20
> Apr 10 17:58:57.040 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 54
> Apr 10 17:58:57.041 [UEContext-24] HNB-GW> RANAP DirectTransfer CSDomain
> Apr 10 17:58:57.045 [3GAP-3] C3GAP::Send uRSL msg id 7
> Apr 10 17:58:57.614 [UEContext-24] URSL> InitialDirectTransfer
> Apr 10 17:58:57.614 [UEContext-24] URSL InitialDirectTransfer received for PSDomain in state Active
> Apr 10 17:58:57.614 [UEContext-24] Sending RUA Connect to HNB-GW for PSDomain with Context 0x18
> Apr 10 17:58:57.614 [UEContext-24] Sending RUA Connect to HNB-GW for PSDomain with Context 0x18
> Apr 10 17:58:57.614 [UEContext-24] URSL InitialDirectTransfer from UE, PSDomain, NAS len 91
> Apr 10 17:58:57.753 [UEContext-24] URSL> UplinkDirectTransfer
> Apr 10 17:58:57.753 [UEContext-24] URSL Uplink DirectTransfer from UE, CSDomain, NAS len 12
> Apr 10 17:58:57.831 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 34
> Apr 10 17:58:57.831 [UEContext-24] RANAP SecurityModeControl request from CSDomain
> Apr 10 17:58:57.832 [UEContext-24] HNB-GW> RANAP SecurityModeControl, CSDomain
> Apr 10 17:58:57.839 [3GAP-3] C3GAP::Send uRSL msg id 10
> Apr 10 17:58:58.090 [UEContext-24] URSL SecurityModeComp, CSDomain
> Apr 10 17:58:58.091 [UEContext-24] URSL SecurityModeComp, CSDomain, URSL ChosenIntAlgo 0
> Apr 10 17:58:58.098 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 20
> Apr 10 17:58:58.098 [UEContext-24] RANAP CommonId from CSDomain
> Apr 10 17:58:58.099 [UEContext-24] HNB-GW> RANAP CommonId, CSDomain
> Apr 10 17:58:58.099 [UEContext-24] RANAP CommonId provided IMSI 901700000015242
> Apr 10 17:58:58.298 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 31
> Apr 10 17:58:58.298 [UEContext-24] HNB-GW> RANAP DirectTransfer CSDomain
> Apr 10 17:58:58.304 [3GAP-3] C3GAP::Send uRSL msg id 7
> Apr 10 17:58:58.562 [UEContext-24] URSL> UplinkDirectTransfer
> Apr 10 17:58:58.562 [UEContext-24] URSL Uplink DirectTransfer from UE, CSDomain, NAS len 2
> Apr 10 17:58:58.594 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 13
> Apr 10 17:58:58.595 [UEContext-24] RANAP IuReleaseCommand
> Apr 10 17:58:58.595 [UEContext-24] HNB-GW> RANAP IuRelease, CSDomain
> Apr 10 17:58:58.595 [UEContext-24] Sending RUADisconnect to HNB-GW for CSDomain Context 0x18
> Apr 10 17:58:58.595 [UEContext-24] Sending RUADisconnect to HNB-GW for CSDomain Context 0x18
> Apr 10 17:58:58.601 [3GAP-3] C3GAP::Send uRSL msg id 9
> Apr 10 17:58:58.993 [UEContext-24] URSL> InitialDirectTransfer
> Apr 10 17:58:58.993 [UEContext-24] URSL InitialDirectTransfer received for CSDomain in state Active
> Apr 10 17:58:58.994 [UEContext-24] Sending RUA Connect to HNB-GW for CSDomain with Context 0x18
> Apr 10 17:58:58.994 [UEContext-24] Sending RUA Connect to HNB-GW for CSDomain with Context 0x18
> Apr 10 17:58:58.994 [UEContext-24] URSL InitialDirectTransfer from UE, CSDomain, NAS len 16
> Apr 10 17:58:59.003 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 54
> Apr 10 17:58:59.004 [UEContext-24] HNB-GW> RANAP DirectTransfer CSDomain
> Apr 10 17:58:59.009 [3GAP-3] C3GAP::Send uRSL msg id 7
> Apr 10 17:58:59.503 [UEContext-24] URSL> UplinkDirectTransfer
> Apr 10 17:58:59.503 [UEContext-24] URSL Uplink DirectTransfer from UE, CSDomain, NAS len 12
> Apr 10 17:58:59.510 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 34
> Apr 10 17:58:59.511 [UEContext-24] RANAP SecurityModeControl request from CSDomain
> Apr 10 17:58:59.511 [UEContext-24] HNB-GW> RANAP SecurityModeControl, CSDomain
> Apr 10 17:58:59.515 [3GAP-3] C3GAP::Send uRSL msg id 10
> Apr 10 17:58:59.760 [UEContext-24] URSL SecurityModeComp, CSDomain
> Apr 10 17:58:59.760 [UEContext-24] URSL SecurityModeComp, CSDomain, URSL ChosenIntAlgo 0
> Apr 10 17:58:59.794 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 20
> Apr 10 17:58:59.794 [UEContext-24] RANAP CommonId from CSDomain
> Apr 10 17:58:59.794 [UEContext-24] HNB-GW> RANAP CommonId, CSDomain
> Apr 10 17:58:59.795 [UEContext-24] RANAP CommonId provided IMSI 901700000015242
> Apr 10 17:59:00.083 [UEContext-24] URSL> UplinkDirectTransfer
> Apr 10 17:59:00.083 [UEContext-24] URSL Uplink DirectTransfer from UE, CSDomain, NAS len 31
> Apr 10 17:59:00.090 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 19
> Apr 10 17:59:00.091 [UEContext-24] HNB-GW> RANAP DirectTransfer CSDomain
> Apr 10 17:59:00.095 [3GAP-3] C3GAP::Send uRSL msg id 7
> Apr 10 17:59:00.291 [RANAP ConnectionlessInd] RANAP Paging provided IMSI 901700000015240
> Apr 10 17:59:00.291 [RANAP] Paging 901700000015240
> Apr 10 17:59:00.295 [3GAP-3] C3GAP::Send uRSL msg id 20
> Apr 10 17:59:00.297 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 23
> Apr 10 17:59:00.298 [UEContext-24] HNB-GW> RANAP DirectTransfer CSDomain
> Apr 10 17:59:00.302 [3GAP-3] C3GAP::Send uRSL msg id 7
> Apr 10 17:59:00.803 [UEContext-24] URSL> UplinkDirectTransfer
> Apr 10 17:59:00.803 [UEContext-24] URSL Uplink DirectTransfer from UE, CSDomain, NAS len 2
> Apr 10 17:59:00.809 [UEContext-24] RUA DirectTransferInd, domain 0, RANAP length 13
> Apr 10 17:59:00.809 [UEContext-24] RANAP IuReleaseCommand
> Apr 10 17:59:00.810 [UEContext-24] HNB-GW> RANAP IuRelease, CSDomain
> Apr 10 17:59:00.810 [UEContext-24] Sending RUADisconnect to HNB-GW for CSDomain Context 0x18
> Apr 10 17:59:00.810 [UEContext-24] Sending RUADisconnect to HNB-GW for CSDomain Context 0x18
> Apr 10 17:59:00.816 [3GAP-3] C3GAP::Send uRSL msg id 9




-- 
- Neels Hofmeyr <nhofmeyr at sysmocom.de>          http://www.sysmocom.de/
=======================================================================
* sysmocom - systems for mobile communications GmbH
* Alt-Moabit 93
* 10559 Berlin, Germany
* Sitz / Registered office: Berlin, HRB 134158 B
* Geschäftsführer / Managing Directors: Harald Welte
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