Saludos para todos soy nuevo aqui solo llevo 3 semanas en el mundo de mikrotik y la informacion encontrada aqui es sorprendente, este script de mantener el login de etecsa activo es lo maximo GRACIAS....
LOS SIGUIENTES SCRIPT SON PARA ACTIVAR Y DESACTIVAR AUTOMATICAMENTE EL BALANCEO DE CARGA PARA 3 PORTALES Y MANTENER LA CONEXION DE LAS WLAN/S A ETECSA....Y DE ESTA MANERA NO TE SALTA CUANDO TIENES CONEXION....
/system script
add dont-require-permissions=no name="BALANCEO AUTOMATICO" owner=admin \
policy=ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon \
source=":if ( [ping 8.8.8.8 size=28 routing-table=TO_WLAN1 count=3 interva\
l=1] = 0 ) do={/ip firewall mangle disable numbers=6}\r\
\n:if ( [ping 8.8.8.8 size=28 routing-table=TO_WLAN1 count=3 interval=1] >\
\_0 ) do={/ip firewall mangle enable numbers=6}\r\
\n:if ( [ping 8.8.8.8 size=28 routing-table=TO_WLAN2 count=3 interval=1] =\
\_0 ) do={/ip firewall mangle disable numbers=8}\r\
\n:if ( [ping 8.8.8.8 size=28 routing-table=TO_WLAN2 count=3 interval=1] >\
\_0 ) do={/ip firewall mangle enable numbers=8}\r\
\n:if ( [ping 8.8.8.8 size=28 routing-table=TO_WLAN3 count=3 interval=1] =\
\_0 ) do={/ip firewall mangle disable numbers=10}\r\
\n:if ( [ping 8.8.8.8 size=28 routing-table=TO_WLAN3 count=3 interval=1] >\
\_0 ) do={/ip firewall mangle enable numbers=10}"
add dont-require-permissions=no name=WLAN1 owner=admin policy=\
ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon source=":\
if ( [ping 10.180.0.30 size=28 routing-table=TO_WLAN1 count=2] = 0 ) do={/\
ip dhcp-client release [find interface=wlan1]}"
add dont-require-permissions=no name=WLAN2 owner=admin policy=\
ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon source=":\
if ( [ping 10.180.0.30 size=28 routing-table=TO_WLAN2 count=2] = 0 ) do={/\
ip dhcp-client release [find interface=wlan2]}"
add dont-require-permissions=no name=WLAN3 owner=admin policy=\
ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon source=":\
if ( [ping 10.180.0.30 size=28 routing-table=TO_WLAN3 count=2] = 0 ) do={\
/ip dhcp-client release [find interface=wlan3]}"