<div dir="ltr">Hello Alexsander and people,<div><br></div><div>I am sorry, I post too much emails......</div><div><br></div><div>But, I made it work! As Bjørn said, I tried "ifup broadband" and "ifstatus broadband". And I got :</div><div>{<br> "up": true,<br> "pending": false,<br> "available": true,<br> "autostart": true,<br> "dynamic": false,<br> "uptime": 984,<br> "l3_device": "ppp0",<br> "proto": "modemmanager",<br> "updated": [<br> "addresses",<br> "routes"<br> ],<br> "metric": 0,<br> "dns_metric": 0,<br> "delegation": true,<br> "ipv4-address": [<br> {<br> "address": "27.165.56.149",<br> "mask": 32<br> }<br> ],<br> "ipv6-address": [<br><br> ],<br> "ipv6-prefix": [<br><br> ],<br> "ipv6-prefix-assignment": [<br><br> ],<br> "route": [<br> {<br> "target": "0.0.0.0",<br> "mask": 0,<br> "nexthop": "10.64.64.64",<br> "source": "0.0.0.0\/0"<br> }<br> ],</div> "dns-server": [<br> "223.62.230.7",<br> "113.217.240.31"<br> ],<br> "dns-search": [<br><br> ],<br> "inactive": {<br> "ipv4-address": [<br><br> ],<br> "ipv6-address": [<br><br> ],<br> "route": [<br><br> ],<br> "dns-server": [<br><br> ],<br> "dns-search": [<br><br> ]<br> },<br> "data": {<br><br> }<br>}<br><div><br></div><div>ifconfig shows "ppp0" :</div><div>ppp0 Link encap:Point-to-Point Protocol<br> inet addr:27.165.56.149 P-t-P:10.64.64.64 Mask:255.255.255.255<br> UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1<br> RX packets:71 errors:0 dropped:0 overruns:0 frame:0<br> TX packets:82 errors:0 dropped:0 overruns:0 carrier:0<br> collisions:0 txqueuelen:3<br> RX bytes:6471 (6.3 KiB) TX bytes:6404 (6.2 KiB)<br></div><div><br></div><div>And ping 8.8.8.8 works!!</div><div><br></div><div>Thank you alexander,
Bjørn and people in this list!</div><div><br></div><div>But there is still problem the interface is ppp0 not wwan0 or something like this. I will try to figure out this.</div><div>Thank you all.</div><div><br></div><div>Jeonghum</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">2020년 5월 11일 (월) 오후 6:05, Jeonghum Joh <<a href="mailto:oosaprogrammer@gmail.com">oosaprogrammer@gmail.com</a>>님이 작성:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hello Alexander,<div><br></div><div>I didn't attach antenna. With antenna, I received improved print I think:</div><div><br></div><div>root@LEDE:~# mmcli -L<br> /org/freedesktop/ModemManager1/Modem/0 [Quectel] EC25<br>root@LEDE:~# mmcli -m 0<br> --------------------------------<br> General | dbus path: /org/freedesktop/ModemManager1/Modem/0<br> | device id: 97ffc2eeb6d3ad975d9089850aa3b9b494529919<br> --------------------------------<br> Hardware | manufacturer: Quectel<br> | model: EC25<br> | firmware revision: EC25EFAR04A02M4G_SKT<br> | supported: gsm-umts, lte<br> | current: gsm-umts, lte<br> | equipment id: 356673040475612<br> --------------------------------<br> System | device: /sys/devices/platform/1a0c0000.usb/usb1/1-2<br> | drivers: option<br> | plugin: Quectel<br> | primary port: ttyUSB2<br> | ports: ttyUSB0 (qcdm), ttyUSB2 (at), ttyUSB3 (at)<br> --------------------------------<br> Numbers | own: 01224316205<br> --------------------------------<br> Status | unlock retries: sim-pin (3), sim-pin2 (3), sim-puk (10), sim-puk2 (10)<br> | state: connected <<<<<<<<<<<<<<<<<<<br> | power state: on<br> | access tech: lte<br> | signal quality: 80% (recent)<br> --------------------------------<br> Modes | supported: allowed: 2g, 3g, 4g; preferred: none<br> | current: allowed: 2g, 3g, 4g; preferred: none<br> --------------------------------<br> IP | supported: ipv4, ipv6, ipv4v6<br> --------------------------------<br></div><div> 3GPP | imei: 356673040475612<br> | operator id: 45005<br> | operator name: SKTelecom
<<<<<<<<<<<<<<<<<<
<br> | registration: home
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<br> --------------------------------<br> 3GPP EPS | ue mode of operation: csps-1<br> --------------------------------<br> SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0<br> --------------------------------<br> Bearer | dbus path: /org/freedesktop/ModemManager1/Bearer/0<br>root@LEDE:~# mmcli -b 0<br> --------------------------------<br> General | dbus path: /org/freedesktop/ModemManager1/Bearer/0<br> | type: default<br> --------------------------------<br> Status | connected: yes<br> | suspended: no<br> | interface: ttyUSB2<br> | ip timeout: 20<br> --------------------------------<br> Properties | apn: <a href="http://lte-internet.sktelecom.com" target="_blank">lte-internet.sktelecom.com</a><br> | roaming: allowed
<<<<<<<<<<<<<<<<<<
<br> --------------------------------<br> IPv4 configuration | method: ppp
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<br> | prefix: 0<br> --------------------------------<br> Statistics | duration: 60<br>root@LEDE:~# mmcli -m 0 --list-bearers<br>error: no actions specified<br></div><div><br></div><div><br></div><div><br></div><div>But IPv4 configuration method is ppp.</div><div>I think this is what you said that the connection is ppp not QMI.</div><div>Then How is this supposed to be in correct and righteous setting? Should this be QMI or something like that?</div><div><br></div><div>Thank you very much.</div><div>Jeonghum</div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">2020년 5월 11일 (월) 오후 4:36, Aleksander Morgado <<a href="mailto:aleksander@aleksander.es" target="_blank">aleksander@aleksander.es</a>>님이 작성:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hey!<br>
<br>
><br>
> I found one :<br>
> <a href="https://github.com/lkundrak/openwrt-network-manager" rel="noreferrer" target="_blank">https://github.com/lkundrak/openwrt-network-manager</a><br>
><br>
> I wonder if this is righty and worthy to try.<br>
> I am now trying porting it anyway.<br>
><br>
<br>
I would first write to lkundrak (who is one of the NetworkManager<br>
maintainers) to ask whether this port is usable or not.<br>
<br>
-- <br>
Aleksander<br>
<a href="https://aleksander.es" rel="noreferrer" target="_blank">https://aleksander.es</a><br>
</blockquote></div>
</blockquote></div>