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# Set needed variables
:local username "prihlasovaci_jmeno"
:local password "heslo"
:local hostname "dyndns.org"
:global systemname [/system identity get name]
:if ($systemname = "Jmeno_Mikrotika" ) do= {
:set hostname "xxxxxxxx.dyndns.info"
}
:if ($systemname = "Site2" ) do= {
:set hostname "yourdomain2.dyndns.org"
}
:if ($systemname = "Site3" ) do= {
:set hostname "yourdomain3.dyndns.org"
}
:global dyndnsForce
:global previousIP
# print some debug info
:log info ("UpdateDynDNS: username = $username")
:log info ("UpdateDynDNS: password = $password")
:log info ("UpdateDynDNS: hostname = $hostname")
:log info ("UpdateDynDNS: previousIP = $previousIP")
# get the current IP address from the internet (in case of double-nat)
/tool fetch mode=http address="checkip.dyndns.org" src-path="/" dst-path="/dyndns.checkip.html"
:local result [/file get dyndns.checkip.html contents]
# parse the current IP result
:local resultLen [:len $result]
:local startLoc [:find $result ": " -1]
:set startLoc ($startLoc + 2)
:local endLoc [:find $result "</body>" -1]
:local currentIP [:pick $result $startLoc $endLoc]
:log info "UpdateDynDNS: currentIP = $currentIP"
# Remove the # on next line to force an update every single time - useful for debugging,
# but you could end up getting blacklisted by DynDNS!
#:set dyndnsForce true
# Determine if dyndns update is needed
# more dyndns updater request details available at http://www.dyndns.com/developers/specs/syntax.html
:if (($currentIP != $previousIP) || ($dyndnsForce = true)) do={
:set dyndnsForce false
:set previousIP $currentIP
/tool fetch user=$username password=$password mode=http address="members.dyndns.org" src-path="/nic/update?hostname=$hostname&myip=$currentIP" dst-path="/dyndns.txt"
:local result [/file get dyndns.txt contents]
:log info ("UpdateDynDNS: Dyndns update needed")
:log info ("UpdateDynDNS: Dyndns Update Result: ".$result)
:put ("Dyndns Update Result: ".$result)
} else={
:log info ("UpdateDynDNS: No dyndns update needed")
}
Použíto na mnoha (víc než deseti) MKT bez problémů a závad již více než dva roky.
Nastavení scheduleru:
- Dyndns_1.jpg (55.92 KiB) Zobrazeno 721 x