Hello,
I've read this [1] document and found it very interesting.
Though, I still have a remaining question:
which is the simplest way to trigger a DynDNS update script whenever a WAN link status changes (either becomes up or down) ?
Having updated DNS records would help to keep connections coming in when peers use DNS A records.
[1] https://wiki.mikrotik.com/wiki/Advanced ... _Scripting
Best regards
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olivier2831
Member Candidate
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Re: Triggering DNS updates when WAN link fails or recovers
Write a script which will compare your IP of dns record (dynamic address in address list) with address of your interface. If they're differs, run a ddns script. This advanced routing with routing marks too crowded.
Re: Triggering DNS updates when WAN link fails or recovers
Hi
some options:
* if dhcpc is used, attach a script to client config, doing the update https://wiki.mikrotik.com/wiki/Manual:I ... pt_example
* configure dyn dns name (cname) to point to mikrotik cloud address (a record). The last one would be updated by mikrotik soft itself https://wiki.mikrotik.com/wiki/Manual:IP/Cloud#DDNS
edit: added links
some options:
* if dhcpc is used, attach a script to client config, doing the update https://wiki.mikrotik.com/wiki/Manual:I ... pt_example
* configure dyn dns name (cname) to point to mikrotik cloud address (a record). The last one would be updated by mikrotik soft itself https://wiki.mikrotik.com/wiki/Manual:IP/Cloud#DDNS
edit: added links