Actions
Bug #2692
openHLR string in CDR and VTY is empty
Start date:
11/29/2017
Due date:
% Done:
0%
Spec Reference:
Description
This field in current osmo-sgsn master (1d047ed24f71df635b973ac6e4541769531f1b8a) is printed as an empty string in CDR files or when showing it in VTY:
/* According to TS 03.60, Table 5: SGSN MM and PDP Contexts */ /* Extended by 3GPP TS 23.060, Table 6: SGSN MM and PDP Contexts */ struct sgsn_mm_ctx { ... /* the string representation of the current hlr */ char hlr[GSM_EXTENSION_LENGTH]; ...
CDR output:
timestamp,imsi,imei,msisdn,cell_id,lac,hlr,event,pdp_duration,ggsn_addr,sgsn_addr,apni,eua_addr,vol_in,vol_out,charging_id 20171129095150346,901700000015254,357737055592090,555,0,5,,attach 20171129095154930,901700000015254,357737055592090,555,0,5,,pdp-act,0,127.0.0.2,127.0.0.1,internet,176.16.222.2,0,0,1 20171129095254930,901700000015254,357737055592090,555,0,5,,pdp-periodic,60,127.0.0.2,127.0.0.1,internet,176.16.222.2,22639,94088,1
Current config:
OsmoSGSN# show running-config Current configuration: ! ! log stderr logging filter all 1 ... ! stats interval 5 ! line vty no login ! 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 192.168.30.1 encapsulation udp local-port 23000 encapsulation framerelay-gre enabled 0 bssgp sgsn gtp local-ip 127.0.0.1 ggsn 0 remote-ip 127.0.0.2 ggsn 0 gtp-version 1 gsup remote-ip 127.0.0.1 gsup remote-port 4222 auth-policy remote gsup oap-id 0 ! apn * ggsn 0 cdr filename /tmp/osmosgsn.cdr cdr interval 60 timer t3312 600 timer t3322 6 timer t3350 6 timer t3360 6 timer t3370 6 timer t3313 30 timer t3314 44 timer t3316 44 timer t3385 8 timer t3386 8 timer t3395 8 timer t3397 8 no compression rfc1144 no compression v42bis end
VTY output:
OsmoSGSN# show mm-context all MM Context for IMSI 901700000015254, IMEI 357737055592090, P-TMSI f8b8e560 MSISDN: 555, TLLI: f8b8e560 HLR: ...
I'm not sure what's the content the HLR field should have, but probably not an empty string.
Actions