Some network provider will provide non-dhcp network for the mobile.
Our current implementation doesn't setup static IP on the interface.
Manual configuration is working.
vyos@V0-Bedrock# sudo mmcli -m 0 -b 1
------------------------------------
General | path: /org/freedesktop/ModemManager1/Bearer/1
| type: default
------------------------------------
Status | connected: yes
| suspended: no
| multiplexed: no
| interface: wwan0
| ip timeout: 20
------------------------------------
Properties | apn: internet
| roaming: allowed
| ip type: ipv4
------------------------------------
IPv4 configuration | method: static
| address: 10.103.22.132
| prefix: 29
| gateway: 10.103.22.133
| dns: 178.139.179.5, 8.8.8.8
| mtu: 1460
------------------------------------
Statistics | start date: 2024-02-19T08:42:56Z
| uplink-speed: 600000000
| downlink-speed: 600000000
| attempts: 1
[edit]