RE: Getting ipv4 with MM and NM
- From: Marc Murphy <marcmltd marcm co uk>
- To: "networkmanager-list gnome org" <networkmanager-list gnome org>
- Subject: RE: Getting ipv4 with MM and NM
- Date: Mon, 7 Oct 2019 21:13:43 +0000
Hi All
I have rebuilt the system and with performing a simple setup it has worked.
Maybe my hackery corrupted something!
# mmcli -m 0
-----------------------------
General | dbus path: /org/freedesktop/ModemManager1/Modem/0
| device id: d656ffae2bc793e3c48202da9296e8a6f58eaa4b
-----------------------------
Hardware | manufacturer: Huawei Technologies Co., Ltd.
| model: MU609
| firmware revision: 12.105.29.00.00
| supported: gsm-umts
| current: gsm-umts
| equipment id: 357784XXXXXXXXX
-----------------------------
System | device: /sys/devices/platform/ocp/47400000.usb/47401c00.usb/musb-hdrc.1/usb1/1-1/1-1.2
| drivers: option1, cdc_ether
| plugin: Huawei
| primary port: ttyUSB2
| ports: eth1 (net), ttyUSB2 (at), ttyUSB4 (at), ttyUSB1 (qcdm),
| ttyUSB3 (gps)
-----------------------------
Numbers | own: +4477XXXXXXXX
-----------------------------
Status | unlock retries: sim-pin (3), sim-puk (10), sim-pin2 (3), sim-puk2 (10)
| state: connected
| power state: on
| access tech: umts
| signal quality: 0% (recent)
-----------------------------
Modes | supported: allowed: 3g; preferred: none
| allowed: 2g; preferred: none
| allowed: 2g, 3g; preferred: none
| current: allowed: 2g, 3g; preferred: none
-----------------------------
IP | supported: ipv4
-----------------------------
3GPP | imei: 357XXXXXXXXXXXX
| operator id: 23420
| operator name: 3 UK
| registration: home
-----------------------------
SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0
-----------------------------
Bearer | dbus path: /org/freedesktop/ModemManager1/Bearer/0
# nmcli
ttyUSB2: connected to ttyUSB2
"HUAWEI Mobile"
gsm (option1, cdc_ether), hw, iface eth1, mtu 1500
ip4 default
inet4 100.90.80.100/29
route4 100.90.80.96/29
route4 0.0.0.0/0
eth0: unavailable
"eth0"
ethernet (cpsw), D0:5F:B8:F5:88:C3, hw, mtu 1500
can0: unmanaged
"can0"
can (c_can_platform), hw, mtu 16
sit0: unmanaged
"sit0"
iptunnel (sit), sw, mtu 1480
lo: unmanaged
"lo"
loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536
DNS configuration:
servers: 172.30.139.16 172.31.139.16
interface: eth1
Use "nmcli device show" to get complete information about known devices and
"nmcli connection show" to get an overview on active connection profiles.
Consult nmcli(1) and nmcli-examples(7) manual pages for complete usage details.
# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default 100.90.80.97 0.0.0.0 UG 700 0 0 eth1
100.90.80.96 * 255.255.255.248 U 700 0 0 eth1
# nslookup www.google.com
Server: 172.30.139.16
Address: 172.30.139.16:53
Non-authoritative answer:
Name: www.google.com
Address: 216.58.206.100
Non-authoritative answer:
Name: www.google.com
Address: 2a00:1450:4009:817::2004
Lets see how stable it is over multiple reboots.
Currently using
# mmcli --version
mmcli 1.10.2
Copyright (2011 - 2019) Aleksander Morgado
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl-2.0.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
# nmcli --version
nmcli tool, version 1.18.2
Kind Regards
Marc
-----Original Message-----
From: networkmanager-list <networkmanager-list-bounces gnome org> On Behalf Of Marc Murphy
Sent: 07 October 2019 19:16
To: networkmanager-list gnome org
Subject: Getting ipv4 with MM and NM
Hi All
I have been scratching my head over why I can not get NetworkManager to manage the modem that ModemManager
has configured and enabled.
Using different types of modem I get the same result Huawei MU609 SierraWireless MC7304 SIMCOM 5360E
I can get MM to enable the modem and even to perform a simple connect and I get a connection in the bearer;
# mmcli -m 0 --simple-connect="apn=three.co.uk"
successfully connected the modem
# mmcli -m 0
-----------------------------
General | dbus path: /org/freedesktop/ModemManager1/Modem/0
| device id: cf1cb9ace6798ba8d5ad4ed5a232094cac45d99b
-----------------------------
Hardware | manufacturer: Sierra Wireless, Incorporated
| model: MC7304
| firmware revision: SWI9X15C_05.05.58.00 r27038 carmd-fwbuild1 2015/03/04 21:30:23
| h/w revision: 1.0
| supported: gsm-umts, lte
| current: gsm-umts, lte
| equipment id: 3568530XXXXXXXXX
-----------------------------
System | device: /sys/devices/platform/ocp/47400000.usb/47401c00.usb/musb-hdrc.1/usb1/1-1/1-1.2
| drivers: qcserial, qmi_wwan
| plugin: Sierra
| primary port: cdc-wdm0
| ports: cdc-wdm0 (qmi), wwan1 (net), ttyUSB2 (at), wwan0 (net),
| cdc-wdm1 (qmi), ttyUSB0 (qcdm)
-----------------------------
Numbers | own: 4477XXXXXXXX
-----------------------------
Status | lock: sim-pin2
| unlock retries: sim-pin (3), sim-puk (10), sim-pin2 (3), sim-puk2 (10)
| state: connected
| power state: on
| access tech: umts
| signal quality: 2% (recent)
-----------------------------
Modes | supported: allowed: 2g; preferred: none
| allowed: 3g; preferred: none
| allowed: 4g; preferred: none
| allowed: 2g, 3g; preferred: 3g
| allowed: 2g, 3g; preferred: 2g
| allowed: 2g, 4g; preferred: 4g
| allowed: 2g, 4g; preferred: 2g
| allowed: 3g, 4g; preferred: 3g
| allowed: 3g, 4g; preferred: 4g
| allowed: 2g, 3g, 4g; preferred: 4g
| allowed: 2g, 3g, 4g; preferred: 3g
| allowed: 2g, 3g, 4g; preferred: 2g
| current: allowed: 2g, 3g, 4g; preferred: 4g
-----------------------------
Bands | supported: egsm, dcs, pcs, g850, utran-1, utran-6, utran-5, utran-8,
| utran-2, eutran-1, eutran-3, eutran-7, eutran-8, eutran-20
| current: egsm, dcs, pcs, g850, utran-1, utran-5, utran-8, utran-2,
| eutran-1, eutran-3, eutran-7, eutran-8, eutran-20
-----------------------------
IP | supported: ipv4, ipv6, ipv4v6
-----------------------------
3GPP | imei: 356853XXXXXXXXX
| operator id: 23420
| operator name: 3
| registration: home
-----------------------------
SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0
-----------------------------
Bearer | dbus path: /org/freedesktop/ModemManager1/Bearer/0
# mmcli -b 0
--------------------------------
General | dbus path: /org/freedesktop/ModemManager1/Bearer/0
| type: default
--------------------------------
Status | connected: yes
| suspended: no
| interface: wwan1
| ip timeout: 20
--------------------------------
Properties | apn: three.co.uk
| roaming: allowed
--------------------------------
IPv4 configuration | method: dhcp
| address: 10.107.85.139
| prefix: 29
| gateway: 10.107.85.140
| dns: 172.30.139.16, 172.31.139.16
| mtu: 1430
Checking with NM it shows the device as unavailable no matter what I do. I have tried to add a new
connection to use the cdc-wdm0 interface but get an error of # nmcli
eth0: unavailable
"eth0"
ethernet (cpsw), D0:5F:B8:F5:88:C3, hw, mtu 1500
cdc-wdm0: unavailable
"cdc-wdm0"
gsm (qcserial, qmi_wwan), hw
can0: unmanaged
"can0"
can (c_can_platform), hw, mtu 16
sit0: unmanaged
"sit0"
iptunnel (sit), sw, mtu 1480
lo: unmanaged
"lo"
loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536
Use "nmcli device show" to get complete information about known devices and "nmcli connection show" to get an
overview on active connection profiles.
Consult nmcli(1) and nmcli-examples(7) manual pages for complete usage details.
# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether d0:5f:b8:f5:88:c3 brd ff:ff:ff:ff:ff:ff
3: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
4: can0: <NOARP,ECHO> mtu 16 qdisc noop state DOWN group default qlen 10
link/can
5: wwan0: <POINTOPOINT,MULTICAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/none
6: wwan1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 8e:50:6b:7b:bf:30 brd ff:ff:ff:ff:ff:ff # route Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
#
Kind Regards
Marc
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