General

Profile

neels

  • Login: neels
  • Email: nhofmeyr@sysmocom.de
  • Copyright License: CC-BY-SA-3.0, GFDL-1.3
  • Registered on: 02/18/2016
  • Last connection: 12/10/2023

Issues

open closed Total
Assigned issues 64 314 378
Reported issues 156 410 566

Projects

Project Roles Registered on
Cellular Modem Information Developer, Reporter, sysmocom team 10/04/2017
Altair LTE Modems Developer, Reporter, sysmocom team 02/07/2020
Huawei HiSilicon Cellular Modems Developer, Reporter, sysmocom team 10/04/2017
Qualcomm Linux Modems by Quectel & Co Developer, Reporter, sysmocom team 09/26/2016
osmo-qcdiag Developer, Reporter, sysmocom team 01/11/2017
Cellular Network Infrastructure Manager, Developer, Reporter, sysmocom team 02/20/2016
cni-legacy Manager, Developer, Reporter, sysmocom team 06/03/2018
cellmgr-ng Manager, Developer, Reporter, sysmocom team 02/20/2022
OpenBSC Manager, Developer, Reporter, sysmocom team 02/20/2016
OsmoNITB Manager, Developer, Reporter, sysmocom team 02/20/2016
OsmocomLCS Manager, Developer, Reporter, sysmocom team 06/03/2018
Core Network (CN) Manager, Developer, Reporter, sysmocom team 03/23/2018
osmo-gbproxy Manager, Developer, Reporter, sysmocom team 05/01/2020
osmo-sip-connector Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoBSCNAT Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoCBC Manager, Developer, Reporter, sysmocom team 05/06/2019
OsmoDia2GSUP Manager, Developer, Reporter, sysmocom team 08/16/2022
OsmoGGSN (former OpenGGSN) Manager, Developer, Reporter, sysmocom team 03/23/2018
Linux Kernel GTP-U Manager, Developer, Reporter, sysmocom team 06/03/2018
OsmoHLR Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoHNBGW Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoMSC Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoSGSN Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoSTP Manager, Developer, Reporter, sysmocom team 06/03/2018
OsmoUPF Manager, Developer, Reporter, sysmocom team 11/30/2021
Distributed GSM Manager, Developer, Reporter, sysmocom team 03/15/2018
IMSI Pseudonymization Manager, Developer, Reporter, sysmocom team 02/14/2020
osmo-e1-recorder Manager, Developer, Reporter, sysmocom team 11/06/2019
osmo-ePDG - VoWifi Evolved Packet Data Gateway Manager, Developer, Reporter, sysmocom team 11/03/2021
OsmoGSMTester Manager, Developer, Reporter, sysmocom team 05/12/2016
OsmoMGW Manager, Developer, Reporter, sysmocom team 07/24/2017
OsmoSMLC Manager, Developer, Reporter, sysmocom team 08/21/2020
Radio Access Network Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoBSC Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoBTS Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoHNodeB Manager, Developer, Reporter, sysmocom team 10/21/2021
OsmoPCU Manager, Developer, Reporter, sysmocom team 03/23/2018
OsmoTRX Manager, Developer, Reporter, sysmocom team 03/23/2018
Erlang Core Network Signalling Projects Manager 10/20/2016
erlang/mgw_nat Manager 10/20/2016
erlang/osmo_map Manager 10/20/2016
erlang/osmo_sccp Manager 10/20/2016
erlang/osmo_ss7 Manager 10/20/2016
erlang/signerl Manager 10/20/2016
osmo-clock-gen Contributor, Reporter 01/27/2019
UmTRX Reporter 02/20/2016
Miscellaneous Projects Contributor, Manager, Reporter 02/20/2016
Core testing infrastructure Contributor, Manager, Reporter 02/13/2019
osmo-uecups Contributor, Manager, Reporter 04/17/2020
Ericsson RBS 6xxx Developer, Reporter, sysmocom team 01/17/2018
GSM Audio Pocket Knife Contributor, Manager, Reporter 05/29/2017
Mobile (in)Security Contributor, Manager, Reporter 02/20/2016
osmo-pcap Contributor, Manager, Reporter 02/09/2018
SuperSignal AP 2820V Developer, Reporter, sysmocom team 05/02/2017
Open Source IMS Client Developer, Reporter, sysmocom team 03/07/2022
Osmocom Analog Manager 10/20/2016
Osmo-CC Manager 03/22/2021
Osmocom Conferences (OsmoDevCon, OsmoCon, OsmoDevCall) Developer, Reporter, sysmocom team 12/19/2016
Osmocom Libraries Manager, Developer, Reporter, sysmocom team 02/20/2016
libosmo-abis Manager, Developer, Reporter, sysmocom team 02/20/2016
libosmo-gprs Manager, Developer, Reporter, sysmocom team 08/07/2022
libosmo-netif Manager, Developer, Reporter, sysmocom team 02/20/2016
libosmo-pfcp Manager, Developer, Reporter, sysmocom team 06/11/2022
libosmo-ranap Manager, Developer, Reporter, sysmocom team 07/26/2018
libosmo-sccp + libosmo-sigtran Manager, Developer, Reporter, sysmocom team 02/27/2016
libosmocore Manager, Developer, Reporter, sysmocom team 02/20/2016
libsmpp34 Manager, Developer, Reporter, sysmocom team 02/27/2016
OsmocomBB Manager, Developer, Reporter 02/20/2016
Nuttx-bb Manager, Developer, Reporter 10/03/2016
Misc DECT hacks Manager, Developer 11/21/2022
OsmocomGMR Manager, Reporter 02/20/2016
OsmocomTETRA Manager, Reporter 02/20/2016
Retronetworking Contributor, Developer 01/30/2022
BBS-Revival Contributor, Developer 01/30/2022
FidoNet Contributor, Developer 01/30/2022
linmodem Contributor, Developer 01/30/2022
UUCP and UseNet Contributor, Developer 01/30/2022
Z-Netz Contributor, Developer 01/30/2022
OCTOI - Osmocom Community TDM over IP Contributor, Developer 01/30/2022
osmo-isdntap Contributor, Developer 11/07/2022
Retrocomputing Contributor, Developer 03/02/2023
SDR (Software Defined Radio) Contributor, Manager, Reporter 02/20/2016
osmo-fl2k Contributor, Manager, Reporter 01/15/2017
SIM card related Projects Contributor, Manager, Reporter 02/20/2016
osmo-ccid-firmware Contributor, sysmocom team 11/30/2019
osmo-remsim Contributor, Manager, Reporter 04/01/2019
osmo-sim-auth Contributor, Manager, Reporter 02/27/2016
Osmocom Card Operating System Contributor, Reporter 02/20/2016
pySim Contributor, Manager, Developer, Reporter, sysmocom team 02/20/2016
Sim Toolkit Contributor, Manager, Reporter 02/27/2016
SIMtrace Contributor, Manager, Developer, Reporter 02/20/2016
SIMtrace 2 Contributor, Reporter 12/02/2019

Activity

Today

03:55 AM OsmoMSC Feature #6258: if MT call leg does not support the assigned codec, re-assign to a compatible codec
about the attached pcap:
you can see what is cool about this pcap with this wireshark filter

sip || gsmtap_lo... neels
03:19 AM OsmoMSC Feature #6258: if MT call leg does not support the assigned codec, re-assign to a compatible codec
I have now successfully tested a dynamic re-assignment of codec!
I'll polish up and submit the various patches, and ... neels

12/09/2023

04:21 AM libosmo-netif Bug #6296 (Rejected): assertion on input received from RTP packet in libosmo-netif
ah i missed that! thanks! neels

12/08/2023

04:05 PM libosmo-netif Bug #6296: assertion on input received from RTP packet in libosmo-netif
everything is clear from the description.
do not OSMO_ASSERT(), but return an error.
IOW, if you send a specific ... neels
02:58 AM libosmo-netif Bug #6296: assertion on input received from RTP packet in libosmo-netif
git blames pespin =) neels
02:56 AM libosmo-netif Bug #6296 (Rejected): assertion on input received from RTP packet in libosmo-netif
osmo-mgw calls
osmo_amr_is_oa([AMR data from network])
osmo_amr_bytes(oa_hdr->ft)
OSMO_ASSERT(a... neels
05:31 AM OsmoMGW Bug #6297 (New): octet-align=0 is the RFC 6871 specified default to use when omitted; but osmo-mgw assumes don't-care when omitted
In rx_rtp(), we have a check that ensures the right AMR pack mode is arriving in incoming RTP packets.
Currently, ... neels
01:26 AM Cellular Network Infrastructure Wiki edit: Osmocom_Network_In_The_Box (#163)
neels

12/07/2023

06:27 AM OsmoMGW Feature #6136 (Stalled): libosmo-mgcp-client should ignore unknown codecs in SDP
we should resolve #6293 before working on this neels
06:25 AM OsmoMGW Bug #6196: Codec negotiation failure false positives
hm maybe this is a dup / side effect of #6293? neels

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