===== Known your IP =====
<code>
/tool fetch https://wtfismyip.com/text output=user
</code>


===== Balance =====

[[balance]]


===== OSPF watchdog when default route vanishes, set your variables! =====

<code>
:local HOSTNAME ([/system identity get name])
:if ([/ip route print count-only where dst-address=0.0.0.0/0 ospf]=0) do={
 /routing ospf instance set 0 disabled=yes
 /routing ospf instance set 0 disabled=no
 /log error "$HOSTNAME NO OSPF"
 :delay 4000ms;
 /tool fetch url="https://api.telegram.org/bot$BOT_ID/sendMessage?chat_id=$CHAT_ID&text=$HOSTNAME NO OSPF, OSPF RESTARTING" keep-result=no
}</code>