Modem instance reconnects automatically using EM7455

Hello All, We am seeing a strange issue where Modem instance reconnects automatically once in a while, modem used in EM7455. This happens after some time of succesful data connection and the once the issue occurs network is disrupted for 30-45 seconds. This is very random and some times happens q

Re: Modem instance reconnects automatically using EM7455

Hi aleks, Thanks for response. Does updating firmware to latest can be of any help? Pradeep G --- Sent from Workspace ONE Boxer On February 7, 2023 at 03:26:01 PST, Aleksander Morgado wrote: !! External Email Hey Pradeep! > We am seeing a strange issue

Quactel RM520N firmware preferences

Hello Aleksander, Good morning. We are using Quactel RM520N in openwrt using ModemManager(1.16) , is there any way to select or list firmware on the module using mmcli . For eg: In EM74xx we can use IMPREF to select image for carrier like AT&T , Verizon etc. I tried following AT commands which wor

Re: Quactel RM520N firmware preferences

Hello Aleksander, Did you get a chance to look into this query? Thanks, Pradeep G From: Pradeep Gopanapalli Sent: Tuesday, May 30, 2023 2:52 PM To: modemmanager-devel@lists.freedesktop.org ; Aleksander Morgado Subject: Quactel RM520N firmware preferences

Re: AT port not attacted with RM520N-GL

Hi Aleksander, Thanks for your reply, I will try out the suggested methods. And another thing is we are planning to update ModemManager ,currently we are at 1.16.6-2) and we can go to 1.20 stable versions. Is there any stable version that you can push into ModemManager sources? https://www.freedes

Re: AT port not attacted with RM520N-GL

Hi Aleksander, I found these two stable releases, which one you recommend given that we are currently using MM 1.16: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/tags/1.22.0 https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/tags/1.20.6 Are there any libqmi and libmbi

Re: AT port not attacted with RM520N-GL

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/tags/1.20.6 Are there any libqmi and libmbim requirements for 1.20.6 ? (modemmanager - 1.16.6-3 libqmi - 1.28.6-3 libmbim - 1.24.8-2) Thanks, Pradeep G On Wed, Feb 14, 2024 at 11:06 AM Pradeep Gopanapalli < pradeep.gopan

Re: Issue with 5G Slices and Bearer Connection Failure on Telit FN990 Modem

t; Disconnect bearer related to non-multiplex> On Fri, Jan 3, 2025 at 1:52 AM Daniele Palmas wrote: > Hello Pradeep, > > Il giorno ven 3 gen 2025 alle ore 02:37 Pradeep Gopanapalli > ha scritto: > > > > Hello Dan, > > > > First of all Happy new year and t

Re: Issue with 5G Slices and Bearer Connection Failure on Telit FN990 Modem

vent reported: 2025-01-03T01:07:08.015 DEBUG daemon ModemManager[32225]: [base-manager] action:remove 2025-01-03T01:07:08.015 DEBUG daemon ModemManager[32225]: [base-manager] subsystem: net 2025-01-03T01:07:08.015 DEBUG daemon ModemManager[32225]: [base-manager] name: qmapmux0.0 202

Re: Issue with 5G Slices and Bearer Connection Failure on Telit FN990 Modem

ntegrate the qmapmux interface into modemmanager hotplug scripts and netifd seamlessly >> #mmcli -m any --simple-connect="multiplex=required,apn=<>" Thanks, Pradeep G On Tue, Jan 7, 2025 at 5:35 AM Daniele Palmas wrote: > Hello Pradeep, > > Il giorno lun 6 gen 20

Re: Issue with 5G Slices and Bearer Connection Failure on Telit FN990 Modem

Hello robert If you dont mind can you share the patch for netifd Pradeep G On Thu, Jan 16, 2025 at 01:46 Robert Marko wrote: > On Wed, Jan 15, 2025 at 9:10 PM Pradeep Gopanapalli > wrote: > > > > Hello Daniele, > > > > Following up on the previous disc

Re: Issue with 5G Slices and Bearer Connection Failure on Telit FN990 Modem

count}" ] && [ "$bearercount" -eq 1 ] || { proto_notify_error "${interface}" INVALID_BEARER_LIST return 1 } Any insights or guidance on how to handle this would be greatly appreciated. Thanks, Pradeep G On Mon, Jan 13, 2025 at 3:58 PM Pradeep Gopanapalli < pradee