AnaThanks!If I try to stablish the connection on this device, I get the following error:If I try to connect the device over nmcli I get the following error:In modem manager I can see that the modem is registered and the signal quality is periodically checked:The connected device is a PHS8 modem and has the following properties:Hi,
How can I assign a connection to a device? Why does network manager not find the appropriate connection? I suspect I could be messing something up with the settings.
I am using Network Manager version 1.6.2-3 and Modem Manager 1.6.4-1.
I set up the connections manually and they appear in nmcli connections list. For modem GSM devices I have created the following connection:
connection.id:ModemGSM
connection.uuid:4457ea1c-ec4a-4e53-9889- 2023fcd60a98
connection.stable-id:--
connection.interface-name:cdc-wdm0
connection.type:gsm
connection.autoconnect:yes
connection.autoconnect-priority: 0
connection.autoconnect-retries: -1 (default)
connection.timestamp:0
connection.read-only:no
connection.permissions:
connection.zone:--
connection.master:--
connection.slave-type:--
connection.autoconnect-slaves:-1 (default)
connection.secondaries:
connection.gateway-ping-timeout: 0
connection.metered:unknown
connection.lldp:-1 (default)
ipv4.method:auto
ipv4.dns:
ipv4.dns-search:
ipv4.dns-options:(default)
ipv4.dns-priority:0
ipv4.addresses:
ipv4.gateway:--
ipv4.routes:
ipv4.route-metric:-1
ipv4.ignore-auto-routes:no
ipv4.ignore-auto-dns:no
ipv4.dhcp-client-id:--
ipv4.dhcp-timeout:0
ipv4.dhcp-send-hostname:yes
ipv4.dhcp-hostname:--
ipv4.dhcp-fqdn:--
ipv4.never-default:no
ipv4.may-fail:yes
ipv4.dad-timeout:-1 (default)
ipv6.method:auto
ipv6.dns:
ipv6.dns-search:
ipv6.dns-options:(default)
ipv6.dns-priority:0
ipv6.addresses:
ipv6.gateway:--
ipv6.routes:
ipv6.route-metric:-1
ipv6.ignore-auto-routes:no
ipv6.ignore-auto-dns:no
ipv6.never-default:no
ipv6.may-fail:yes
ipv6.ip6-privacy:-1 (unknown)
ipv6.addr-gen-mode:stable-privacy
ipv6.dhcp-send-hostname:yes
ipv6.dhcp-hostname:--
ipv6.token:--
serial.baud:115200
serial.bits:8
serial.parity:none
serial.stopbits:1
serial.send-delay:0
ppp.noauth:yes
ppp.refuse-eap:no
ppp.refuse-pap:no
ppp.refuse-chap:no
ppp.refuse-mschap:no
ppp.refuse-mschapv2:no
ppp.nobsdcomp:yes
ppp.nodeflate:yes
ppp.no-vj-comp:yes
ppp.require-mppe:no
ppp.require-mppe-128:no
ppp.mppe-stateful:no
ppp.crtscts:no
ppp.baud:0
ppp.mru:0
ppp.mtu:0
ppp.lcp-echo-failure:5
ppp.lcp-echo-interval:30
gsm.number:*99#
gsm.username:--
gsm.password:<hidden>
gsm.password-flags:0 (none)
gsm.apn:internet
gsm.network-id:--
gsm.pin:<hidden>
gsm.pin-flags:0 (none)
gsm.home-only:no
gsm.device-id:--
gsm.sim-id:--
gsm.sim-operator-id:--
proxy.method:none
proxy.browser-only:no
proxy.pac-url:--
proxy.pac-script:--
GENERAL.DEVICE:cdc-wdm0
GENERAL.TYPE:gsm
GENERAL.HWADDR:(unknown)
GENERAL.MTU:0
GENERAL.STATE:20 (unavailable)
GENERAL.CONNECTION:--
GENERAL.CON-PATH:--
ModemManager[2508]: <debug> [1513005666.467413] [mm-broadband-modem.c:9290] enabling_step(): Modem has extended signal reporting capabilities, enabling the Signal interface...
ModemManager[2508]: <debug> [1513005666.468903] [mm-iface-modem-signal.c:206] setup_refresh_context(): Extended signal information reporting disabled (rate: 0 seconds)
ModemManager[2508]: <info> [1513005666.471579] [mm-iface-modem.c:1431] __iface_modem_update_state_internal(): Modem /org/freedesktop/ ModemManager1/Modem/0: state changed (enabling -> registered)
ModemManager[2508]: <debug> [1513005666.498325] [mm-iface-modem.c:1355] periodic_signal_quality_check_enable(): Periodic signal quality checks enabled (interval = 3s)
ModemManager[2508]: <debug> [1513005666.499833] [mm-broadband-modem-qmi.c:2951] load_signal_quality(): loading signal quality...
nmcli d connect cdc-wdm0
Error: Failed to add/activate new connection: gsm: GSM mobile broadband connection requires a 'gsm' setting
nmcli c up ModemGSM ifname cdc-wdm0
Error: Connection activation failed: Connection 'ModemGSM' is not available on the device cdc-wdm0 at this time.