Качество сигнала / Сила от модема, Недоступного от ModemManager 16.04 LTS
Я использую модем MC7403 в 16.04 LTS. Качество сигнала, возвращенное от менеджера по модему "mmcli-m 0" возвратов 0, делает сетевую кормушку, как я могу заставить мощность сигнала обновлять правильно?
После начального соединения это корректно, но после 30 секунд это возвращается 0. Соединение с ISP и Интернетом все еще работает, но я больше не могу контролировать мощность сигнала.
Кажется, что modemmanger начинают смотреть на/dev/ttyUSB0 вместо/dev/ttyUSB2 В 30 секунд в журнале Администратора сети существует также эта ошибка
IPV6CP: Запрос Конфигурации отправки тайм-аута
Журнал показывает эту ошибку.
Dec 22 13:38:05 roamescar-pc ModemManager[16197]: <debug> [1482377885.290585] [mm-iface-modem.c:1165] update_signal_quality(): Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (0)
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.290986] [mm-broadband-modem.c:1991] modem_load_signal_quality(): loading signal quality...
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.291145] [mm-iface-modem.c:934] access_technologies_check_ready(): Couldn't refresh access technologies: 'No AT port available to run command'
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.291233] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): --> 4
Я включил отладку и создал журналы. Это является усеченным, я мог вставить целый журнал, если полезный
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7183] platform-linux: do-add-ip4-route[13: 32.97.0.0/32 700]: success
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7189] device[0x1c96c10] (ttyUSB2): set IP4Config instance (/org/freedesktop/NetworkManager/IP4Config/10)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7190] default-route: entry[0/dev:0x1c96c10:ttyUSB2:1:+sync]: record:add 0.0.0.0/0 via 32.97.0.0 dev 13 metric 700 mss 0 src user (700)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7190] default-route: entry[0/dev:0x1c96c10:ttyUSB2:1:+sync]: sync:add 0.0.0.0/0 via 32.97.0.0 dev 13 metric 700 mss 0 src user (700)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7190] platform: route: adding or updating IPv4 route: 0.0.0.0/0 via 32.97.0.0 dev 13 metric 700 mss 0 src user
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7201] platform: signal: route 4 added: 0.0.0.0/0 via 32.97.0.0 dev 13 metric 700 mss 0 src user scope global
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7202] platform-linux: do-add-ip4-route[13: 0.0.0.0/0 700]: success
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7203] dns-mgr: (device_ip4_config_changed): queueing DNS updates (1)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7203] dns-mgr: (device_ip4_config_changed): DNS configuration did not change
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7203] dns-mgr: (device_ip4_config_changed): no DNS changes to commit (0)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7204] device[0x1c96c10] (ttyUSB2): activation-stage: schedule activate_stage5_ip4_config_commit,2 (id 302)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7209] device[0x1c96c10] (ttyUSB2): activation-stage: invoke activate_stage5_ip4_config_commit,2 (id 302)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7211] platform: address: adding or updating IPv4 address: 10.92.16.64/32 lft forever pref forever lifetime 3-0[4294967295,4294967295] ptp 32.97.0.0 dev 13 src unknown
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7215] platform-linux: do-add-ip4-address[13: 10.92.16.64/32,32.97.0.0]: success
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7215] route-mgr4: 13: sync 1 IPv4 routes
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7216] platform: route: adding or updating IPv4 route: 32.97.0.0/32 via 0.0.0.0 dev 13 metric 700 mss 0 src kernel pref-src 10.92.16.64
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7217] platform-linux: do-add-ip4-route[13: 32.97.0.0/32 700]: success
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7218] device[0x1c96c10] (ttyUSB2): remove_pending_action (1): 'dhcp4' not pending (expected)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7218] device (ttyUSB2): state change: ip-config -> ip-check (reason 'none') [70 80 0]
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7221] firewall: [0x7ff4ec00fa10,change*:"ppp0"]: firewall zone change ppp0:default (not running, simulate success)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7226] device[0x1c96c10] (ttyUSB2): activation-stage: complete activate_stage5_ip4_config_commit,2 (id 302)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7243] default-route: entry[0/dev:0x1c96c10:ttyUSB2:1:-sync]: record:update 0.0.0.0/0 via 32.97.0.0 dev 13 metric 700 mss 0 src user scope global (700)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7245] firewall: [0x7ff4ec00fa10,change*:"ppp0"]: complete: fake success
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7246] device[0x1c96c10] (ttyUSB2): add_pending_action (2): 'queued state change to secondaries'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7249] device[0x1c96c10] (ttyUSB2): queued state change to secondaries due to none (id 307)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7250] device[0x1c96c10] (ttyUSB2): running queued state change to secondaries (id 307)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7250] device (ttyUSB2): state change: ip-check -> secondaries (reason 'none') [80 90 0]
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7252] device[0x1c96c10] (ttyUSB2): add_pending_action (3): 'queued state change to activated'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7253] device[0x1c96c10] (ttyUSB2): queued state change to activated due to none (id 310)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7253] manager: ActivatingConnection now (none)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7254] device[0x1c96c10] (ttyUSB2): device entered SECONDARIES state
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7254] device[0x1c96c10] (ttyUSB2): remove_pending_action (2): 'queued state change to secondaries'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7258] device[0x1c96c10] (ttyUSB2): running queued state change to activated (id 310)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7259] device (ttyUSB2): state change: secondaries -> activated (reason 'none') [90 100 0]
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7261] active-connection[0x1bc3130]: set state activated (was activating)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7267] connectivity: set online
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7267] connectivity: state changed from NONE to FULL
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7267] manager: connectivity checking indicates FULL
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7271] manager: NetworkManager state is now CONNECTED_LOCAL
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7274] active-connection[0x1bc3130]: check-master-ready: not signalling (state activated, no master)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7339] device[0x1c96c10] (ttyUSB2): remove_pending_action (1): 'activation::0x1bc3130'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7346] dns-mgr: (device_state_changed): queueing DNS updates (1)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7347] dns-mgr: (update_routing_and_dns): queueing DNS updates (2)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7348] manager: NetworkManager state is now CONNECTED_GLOBAL
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7352] policy: set 'Telstra Telstra (Next G) 1' (ppp0) as default for IPv4 routing and DNS
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7352] manager: PrimaryConnection now Telstra Telstra (Next G) 1
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7354] dns-mgr: (update_routing_and_dns): DNS configuration changed
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7354] dns-mgr: (update_routing_and_dns): no DNS changes to commit (1)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7355] dns-mgr: (device_state_changed): DNS configuration changed
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7355] dns-mgr: (device_state_changed): committing DNS changes (0)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7355] dns-mgr: update-dns: updating resolv.conf
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7356] dns-mgr: update-dns: updating plugin dnsmasq
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7360] kill process 'dnsmasq' (2432): waiting up to 1000 milliseconds for process to disappear after sending SIGKILL (9)...
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7527] kill process 'dnsmasq' (2432): process is gone after sending signal SIGKILL (9) (16766 usec elapsed)
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7528] dns-plugin[0x1bbcf40]: starting dnsmasq...
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7529] dns-plugin[0x1bbcf40]: command line: /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/NetworkManager/dnsmasq.pid --listen-address=127.0.1.1 --cache-size=0 --conf-file=/dev/null --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7543] dns-plugin[0x1bbcf40]: dnsmasq started with pid 16306
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7557] dnsmasq[0x1bbcf40]: adding nameserver '10.5.133.45'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7559] dnsmasq[0x1bbcf40]: adding nameserver '10.5.136.242'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7560] dnsmasq[0x1bbcf40]: dnsmasq not found on the bus. The nameserver update will be sent when dnsmasq appears
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7560] dns-mgr: Writing DNS information to /sbin/resolvconf
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: started, version 2.75 cache disabled
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: compile time options: IPv6 GNU-getopt DBus i18n IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC loop-detect inotify
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: DBus support enabled: connected to system bus
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: warning: no upstream servers configured
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7689] device (ttyUSB2): Activation: successful, device activated.
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7690] device[0x1c96c10] (ttyUSB2): set metered value 3
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7691] manager: new metered value: 3
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7692] device[0x1c96c10] (ttyUSB2): remove_pending_action (0): 'queued state change to activated'
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7692] manager: check_if_startup_complete returns FALSE because of enp1s0
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7750] dnsmasq[0x1bbcf40]: dnsmasq proxy creation successful
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <info> [1482377855.7872] dnsmasq[0x1bbcf40]: dnsmasq appeared as :1.156
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7873] dnsmasq[0x1bbcf40]: trying to update dnsmasq nameservers
Dec 22 13:37:35 roamescar-pc whoopsie[892]: [13:37:35] The default IPv4 route is: /org/freedesktop/NetworkManager/ActiveConnection/0
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: setting upstream servers from DBus
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: using nameserver 10.5.133.45#53
Dec 22 13:37:35 roamescar-pc dnsmasq[16306]: using nameserver 10.5.136.242#53
Dec 22 13:37:35 roamescar-pc NetworkManager[16259]: <debug> [1482377855.7894] dnsmasq[0x1bbcf40]: dnsmasq update successful
Dec 22 13:37:35 roamescar-pc whoopsie[892]: [13:37:35] Network connection may be a paid data plan: /org/freedesktop/NetworkManager/Devices/5
Dec 22 13:37:35 roamescar-pc pppd[16275]: Script /etc/ppp/ip-up finished (pid 16286), status = 0x0
Dec 22 13:37:36 roamescar-pc gnome-session[1543]: (deja-dup-monitor:3722): GLib-CRITICAL **: Source ID 229 was not found when attempting to remove it
Dec 22 13:37:38 roamescar-pc pppd[16275]: sent [IPV6CP ConfReq id=0x1 <addr fe80::b44b:b091:d684:2148>]
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2669] device[0x1c1e890] (enp1s0): remove_pending_action (0): 'carrier wait'
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2671] manager: check_if_startup_complete returns FALSE because of enp4s0
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2672] device[0x1c41100] (enp4s0): remove_pending_action (0): 'carrier wait'
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2672] manager: check_if_startup_complete returns FALSE because of enp3s0
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2673] device[0x1c54cb0] (enp3s0): remove_pending_action (0): 'carrier wait'
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2674] manager: check_if_startup_complete returns FALSE because of enp2s0
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <debug> [1482377859.2674] device[0x1c62060] (enp2s0): remove_pending_action (0): 'carrier wait'
Dec 22 13:37:39 roamescar-pc NetworkManager[16259]: <info> [1482377859.2675] manager: startup complete
Dec 22 13:37:41 roamescar-pc pppd[16275]: sent [IPV6CP ConfReq id=0x1 <addr fe80::b44b:b091:d684:2148>]
Dec 22 13:37:43 roamescar-pc NetworkManager[16259]: <info> [1482377863.2652] WiFi hardware radio set enabled
Dec 22 13:37:43 roamescar-pc NetworkManager[16259]: <info> [1482377863.2654] WWAN hardware radio set enabled
Dec 22 13:37:44 roamescar-pc pppd[16275]: sent [IPV6CP ConfReq id=0x1 <addr fe80::b44b:b091:d684:2148>]
Dec 22 13:38:02 roamescar-pc pppd[16275]: message repeated 6 times: [ sent [IPV6CP ConfReq id=0x1 <addr fe80::b44b:b091:d684:2148>]]
Dec 22 13:38:05 roamescar-pc pppd[16275]: IPV6CP: timeout sending Config-Requests
Dec 22 13:38:05 roamescar-pc ModemManager[16197]: <debug> [1482377885.286966] [mm-broadband-modem.c:1991] modem_load_signal_quality(): loading signal quality...
Dec 22 13:38:05 roamescar-pc ModemManager[16197]: <debug> [1482377885.287108] [mm-iface-modem.c:934] access_technologies_check_ready(): Couldn't refresh access technologies: 'No AT port available to run command'
Dec 22 13:38:05 roamescar-pc ModemManager[16197]: <debug> [1482377885.287186] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): --> 40 7c b2 7e
Dec 22 13:38:05 roamescar-pc ModemManager[16197]: <debug> [1482377885.290141] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): <-- 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7d 5e d7 7e
Dec 22 13:38:05 roamescar-pc ModemManager[16197]: <debug> [1482377885.290585] [mm-iface-modem.c:1165] update_signal_quality(): Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (0)
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.290986] [mm-broadband-modem.c:1991] modem_load_signal_quality(): loading signal quality...
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.291145] [mm-iface-modem.c:934] access_technologies_check_ready(): Couldn't refresh access technologies: 'No AT port available to run command'
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.291233] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): --> 40 7c b2 7e
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.292423] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): <-- 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7d 5e d7 7e
Dec 22 13:38:35 roamescar-pc ModemManager[16197]: <debug> [1482377915.292730] [mm-iface-modem.c:1165] update_signal_quality(): Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (0)
Dec 22 13:39:05 roamescar-pc ModemManager[16197]: <debug> [1482377945.266642] [mm-broadband-modem.c:1991] modem_load_signal_quality(): loading signal quality...
Dec 22 13:39:05 roamescar-pc ModemManager[16197]: <debug> [1482377945.266742] [mm-iface-modem.c:934] access_technologies_check_ready(): Couldn't refresh access technologies: 'No AT port available to run command'
Dec 22 13:39:05 roamescar-pc ModemManager[16197]: <debug> [1482377945.266774] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): --> 40 7c b2 7e
Dec 22 13:39:05 roamescar-pc ModemManager[16197]: <debug> [1482377945.269222] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): <-- 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7d 5e d7 7e
Dec 22 13:39:05 roamescar-pc ModemManager[16197]: <debug> [1482377945.269486] [mm-iface-modem.c:1165] update_signal_quality(): Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (0)
Dec 22 13:39:35 roamescar-pc ModemManager[16197]: <debug> [1482377975.268692] [mm-broadband-modem.c:1991] modem_load_signal_quality(): loading signal quality...
Dec 22 13:39:35 roamescar-pc ModemManager[16197]: <debug> [1482377975.268952] [mm-iface-modem.c:934] access_technologies_check_ready(): Couldn't refresh access technologies: 'No AT port available to run command'
Dec 22 13:39:35 roamescar-pc ModemManager[16197]: <debug> [1482377975.269132] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): --> 40 7c b2 7e
Dec 22 13:39:35 roamescar-pc ModemManager[16197]: <debug> [1482377975.272297] [mm-port-serial-qcdm.c:201] debug_log(): (ttyUSB0): <-- 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7d 5e d7 7e
Dec 22 13:39:35 roamescar-pc ModemManager[16197]: <debug> [1482377975.272660] [mm-iface-modem.c:1165] update_signal_quality(): Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (0)
1
задан muru
11 January 2017 в 05:19
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1 ответ
Короткий ответ является 16.04.1 ядрами LTS 4.4.* не является достаточно новым и не поддерживает интерфейсы qmi правильно. Необходимо обновить ядро или использовать Ubuntu 16.10 или более новый. Также modemmanger, вероятно, должен быть обновлен. Я использовал PPAs, обеспеченный Aleksander для получения его работающий в 16.04 коротких сроков LTS.
Длинный Ответ я смог собрать журналы выше использования этого метода Отлаживающий .
я собрал новые журналы по требованию одного из libmbim разработчиков. От этого он видел как видно вышеупомянутого что это с помощью AT+PPP. Aleksander предложил, чтобы мне были нужны новое ядро и modemmanager, пробующий, это работало.
Некоторые примечания по модему. Используя В! USBCOMP? Я смог видеть что эти модемы где не настроенный для mbim только qmi. Я действительно пробовал mbim в 16.04 LTS, но он все еще не работал и потребовал более нового ядра и менеджера по модему.
мощность сигнала Создания отчетов не может взволновать Вас, но не использование корректных интерфейсов также ограничит Вашу скорость, по крайней мере, в моем случае.
При выполнении с AT+PPP я свалил 35 Мбит/с и 18 Мбит/с. Используя интерфейсы LTE я свалил 35-45 членов парламента и 23-29 Мбит/с
1
ответ дан rossco
7 December 2019 в 15:43
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