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SmartFinn
/ dhcp-leases-to-dns.rsc
Last active
December 28, 2025 03:20
MikroTik (RouterOS) script for automatically setting DNS records for clients when they obtain a DHCP lease
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| # MikroTik (RouterOS) script for automatically setting DNS records | |
| # for clients when they obtain a DHCP lease. | |
| # | |
| # author SmartFinn <https://gist.github.com/SmartFinn> | |
| :local dnsTTL "00:15:00"; | |
| :local token "$leaseServerName-$leaseActMAC"; | |
| # Normalize hostname (e.g. "-= My Phone =-" -> "My-Phone") | |
| # - truncate length to 63 chars |