On Tue, Feb 17, 2015 at 17:32:40 +0100, Aleksander Morgado wrote: > On Tue, Feb 17, 2015 at 4:32 PM, Sami Farin <hvtaifwkbgefbaei@xxxxxxxxx> wrote: > > I have this USB ID 12d1:157d, Sonera Opengate LTE. > > It says all is okay but no packets are moving. > > With the SIM card in Lumia I get 50/25 Mbit/s. > > > > linux 3.19, Fedora 21, usb-modeswitch-2.2.1, usb_modeswitch-data 20150115, Asus P8Z68-V PRO GEN3, > > NetworkManager-1.0.0-4.fc22, libmbim-1.12.0-1.fc22, ModemManager-1.4.4-1 > > (tried USB 2 and USB 3 ports). > > > > In NetworkManager, setting "Use only 4G" does not work, it switches back to "Any". > > > > That setting doesn't do anything any more with ModemManager 1.x. Plus, > MBIM modems won't allow to lock e.g. to 4G-only, so that's why it > always goes back to "Any". Maybe if some thing, like NetworkManager told that to me.. would be nice. Dovado advertizes 4G bandlocking support [e.g. in their Pro model] for Huawei E3372, I don't know what tricks they do.. ... > > Saving state... (TRID: 6) > > Attaching to packet service with 'mbimcli -d /dev/cdc-wdm0 --attach-packet-service --no-open=6 --no-close'... > > Saving state... (TRID: 7) > > Starting network with 'mbimcli -d /dev/cdc-wdm0 --connect= --no-open=7 --no-close'... > > error: couldn't parse input string, missing arguments > > You didn't configure APN to use in mbim-network. You need to setup a > /etc/mbim-network.conf file with the APN to use. Well, I am just trying all kinds of things, I have two weeks to test this modem and return it if it does not work. Besides, mbim-network does not seem to have documentation. > > Network start failed > > [/dev/cdc-wdm0] Session not closed: TRID: '7' > > Saving state... (TRID: 7) > > > > # mbim-network /dev/cdc-wdm0 status > > Loading previous state... > > Previous Transaction ID: 7 > > Getting status with 'mbimcli -d /dev/cdc-wdm0 --query-connection-state --no-close --no-open=7'... > > error: operation failed: Transaction timed out > > Saving state... (TRID: 8) > > error: couldn't get connection status > > > > This is likely an error due to the leftover logic in mbim-network. I don't mind, if NetworkManager sets things correctly. > > > > # mmcli -m 1 --simple-status > > > > /org/freedesktop/ModemManager1/Modem/1 > > ------------------------- > > Status | state: 'connected' > > | signal quality: '80' (recent) > > | bands: 'unknown' > > | access tech: 'lte' > > ------------------------- > > 3GPP | registration: 'home' > > | operator code: '24491' > > | operator name: 'FI SONERA' > > | subscription: 'unknown' > > > > > > That status looks ok in ModemManager. That's good. Isn't there any debug features for CDC? I'd like to see something in dmesg when I get 200 errors a second.. > > -- > Aleksander > https://aleksander.es -- Do what you love because life is too short for anything else. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
