Радуйся иди)
[*@MikroTik] > /interface/ppp-client/print
Flags: X - disabled; R - running
0 name="lte1-ppp-out1" max-mtu=1500 max-mru=1500 mrru=disabled port=usb1 data-channel=0 info-channel=0 pin=""
user="" password="" profile=default phone="" dial-command="ATDT" modem-init="" null-modem=no
dial-on-demand=no add-default-route=yes default-route-distance=1 use-peer-dns=yes keepalive-timeout=30
allow=pap,chap,mschap1,mschap2
[*@MikroTik] > /ip/dhcp-client/add interface=
bridge1 ether1 ether2 ether3 ether4 ether5 wlan1 wlan2 wlan3 wlan4
В DHCP Client отсутствует lte1