Did you add lte1 to the interface list as a WAN port?
Please post config
/export hide-sensitive file=anynameyouwish
# apr/19/2022 19:26:30 by RouterOS 7.2.1
# software id = 9EF8-TBW7
#
# model = RBM33G
# serial number = A2FD0E80DD4E
/interface bridge
add fast-forward=no name=Bridge
/interface lte
set [ find ] name=LTE
/interface ethernet
set [ find default-name=ether2 ] l2mtu=1522 mac-address=D4:CA:6D:3D:C0:BB \
name=Ether2 speed=100Mbps
set [ find default-name=ether3 ] l2mtu=1522 mac-address=D4:CA:6D:3D:C0:BC \
name=Ether3 speed=100Mbps
set [ find default-name=ether1 ] name=Kamera
/interface wireless
set [ find default-name=wlan2 ] band=5ghz-a/n country=india disabled=no \
frequency=5825 mode=station-bridge name=LINK rx-chains=0,1 ssid=LINK_ALEN \
tx-chains=0,1 wireless-protocol=802.11
/disk
set sd1 disabled=no
set sd1-part1 disabled=no name=disk1
/interface list
add exclude=dynamic name=discover
add name=LAN
add name=WAN
/interface lte apn
set [ find default=yes ] ip-type=ipv4 use-network-apn=no
/interface wireless security-profiles
set [ find default=yes ] authentication-types=wpa-psk,wpa2-psk eap-methods="" \
supplicant-identity=MikroTik
add authentication-types=wpa-psk,wpa2-psk eap-methods="" \
management-protection=allowed mode=dynamic-keys name=profile1 \
supplicant-identity=""
/interface wireless
set [ find default-name=wlan1 ] band=2ghz-b/g/n country=croatia disabled=no \
frequency=2442 mode=ap-bridge name=AP rx-chains=0,1 security-profile=\
profile1 ssid=HotSpot tx-chains=0,1
/ip ipsec proposal
set [ find default=yes ] enc-algorithms=3des
/ip pool
add name=dhcp ranges=10.51.11.2-10.51.11.13
add name=dhcp_pool-mobile ranges=192.168.100.2-192.168.100.254
/ip dhcp-server
add add-arp=yes address-pool=dhcp interface=Bridge lease-time=1d name=dhcp1
/port
set 0 name=serial0
set 1 name=serial1
/queue simple
add disabled=yes max-limit=5M/5M name="LTE 5/5" target=LTE,LTE
add disabled=yes max-limit=5M/5M name="LINK 5/5" target=LINK,LINK
add disabled=yes max-limit=10M/10M name="LINK 10/10" target=LINK,LINK
/routing bgp template
set default disabled=no output.network=bgp-networks
/routing table
add fib name=""
/snmp community
set [ find default=yes ] addresses=0.0.0.0/0
/system logging action
set 0 memory-lines=100
set 1 disk-file-name=log disk-lines-per-file=100
/interface bridge port
add bridge=Bridge hw=no ingress-filtering=no interface=Ether2
add bridge=Bridge hw=no ingress-filtering=no interface=Ether3
add bridge=Bridge ingress-filtering=no interface=Kamera
add bridge=Bridge interface=AP
/ip firewall connection tracking
set enabled=yes
/ip neighbor discovery-settings
set discover-interface-list=discover
/ipv6 settings
set disable-ipv6=yes max-neighbor-entries=8192
/interface detect-internet
set detect-interface-list=all
/interface list member
add interface=Ether2 list=discover
add interface=Ether3 list=discover
add interface=Ether3 list=LAN
add interface=Kamera list=LAN
add list=LAN
add interface=LTE list=WAN
add list=LAN
add interface=AP list=LAN
add interface=LINK list=WAN
add interface=Bridge list=LAN
/interface ovpn-server server
set auth=sha1,md5
/ip address
add address=10.51.11.1/26 interface=Bridge network=10.51.11.0
add address=192.168.100.1/24 interface=Bridge network=192.168.100.0
add address=10.51.11.254/30 interface=LINK network=10.51.11.252
/ip cloud
set ddns-enabled=yes
/ip dhcp-server network
add address=10.51.11.0/26 gateway=10.51.11.1
add address=192.168.100.0/24 gateway=192.168.100.1
/ip dns
set allow-remote-requests=yes servers=1.1.1.1
/ip dns static
add address=192.168.88.1 name=router
/ip firewall filter
add action=accept chain=input comment=DroidBox dst-port=8728 protocol=tcp
add action=accept chain=input comment=WinBox dst-port=8291 protocol=tcp
add action=fasttrack-connection chain=forward comment="fasttrack-dns tcp" \
dst-port=53 hw-offload=yes protocol=tcp
add action=fasttrack-connection chain=forward comment="fasttrack-dns udp" \
dst-port=53 hw-offload=yes protocol=udp
/ip firewall nat
add action=dst-nat chain=dstnat comment="Interni NAT za web kamere" dst-port=\
23562 protocol=tcp src-address=10.5.0.0/16 to-addresses=10.51.8.254 \
to-ports=8100
add action=dst-nat chain=dstnat dst-port=23562 protocol=tcp src-address=\
10.51.0.0/16 to-addresses=10.51.8.254 to-ports=8100
add action=masquerade chain=srcnat comment="Externi NAT za LTE" \
out-interface=LTE
/ip ipsec policy
set 0 dst-address=0.0.0.0/0 src-address=0.0.0.0/0
/ip proxy
set cache-path=web-proxy1 max-cache-size=none parent-proxy=0.0.0.0
/ip route
add disabled=no distance=1 dst-address=0.0.0.0/0 gateway=10.51.11.253 \
pref-src=0.0.0.0 routing-table=main scope=30 suppress-hw-offload=no \
target-scope=10
add disabled=no dst-address=10.51.0.0/16 gateway=10.51.11.253 routing-table=\
main suppress-hw-offload=no
/ip service
set www-ssl disabled=no
/ip smb shares
set [ find default=yes ] directory=/pub
/ip ssh
set allow-none-crypto=yes forwarding-enabled=remote
/snmp
set contact="Alen(RiWi)" enabled=yes location=Baska
/system clock
set time-zone-autodetect=no time-zone-name=Europe/Zagreb
/system clock manual
set dst-end="jan/01/2000 00:00:00" dst-start="jan/01/2000 00:00:00"
/system identity
set name="ALEN (RiWi)"
/system leds
set 0 leds="AP_signal1-led,AP_signal2-led,AP_signal3-led,AP_signal4-led,AP_sig\
nal5-led" type=wireless-signal-strength
set 1 leds=AP_tx-led type=interface-transmit
set 2 leds=AP_rx-led type=interface-receive
set 3 leds="LINK_signal1-led,LINK_signal2-led,LINK_signal3-led,LINK_signal4-le\
d,LINK_signal5-led" type=wireless-signal-strength
set 4 leds=LINK_tx-led type=interface-transmit
set 5 leds=LINK_rx-led type=interface-receive
/system ntp client
set enabled=yes
/system ntp client servers
add address=161.53.123.5
/system scheduler
add interval=4w name=schedule1 on-event=backup policy=\
ftp,reboot,read,write,policy,test,password,sniff,sensitive start-date=\
sep/26/2015 start-time=09:04:21
/system upgrade upgrade-package-source
add address=1.1.1.1 user=user
/tool bandwidth-server
set authenticate=no
/tool romon
set enabled=yes
/tool romon port
add
2. more complex, especially with multiple WANs, but "recursive routing", see https://help.mikrotik.com/docs/pages/vi ... d=26476608Periodically (every 10 seconds) check gateway by sending either ICMP echo request (ping) or ARP request (arp). If no response from gateway is received for 10 seconds, request times out. After two timeouts gateway is considered unreachable. After receiving reply from gateway it is considered reachable and timeout counter is reset.
Many things need to be solved (chaos is created) for the “solution box” to work better.Mnoge stvari treba riješiti (nastaje kaos) da bi "kutija rješenja" bolje funkcionirala.
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Some one seriously needs to see the barber!!On Internet privacy do not exist.
However you do it there are good reasons not to use 8.8.8.8 as the test address. Firstly it is known that the Google DNS servers stop responding to ping when they're busy. Secondly using it as a test node means that it becomes unavailable on the backup Internet. I suggest using two nodes for your tests, failover only if both become unreachable, and use something that you don't need to access over the backup link, for example DNS or NTP specific to the main Internet.How to set up a script in Netwatch with ping to 8.8.8.8 when the internet disappears to automatically switch to LTE and conversely back?
No, its not.[...] it is known that the Google DNS servers stop responding to ping when they're busy [...]
