From e0346bf60efc96375555277171c994f64714ae86 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Fri, 27 Mar 2020 21:44:56 +0100
Subject: add doc/dhcp-to-dns.md

---
 dhcp-to-dns        |  1 +
 doc/dhcp-to-dns.md | 42 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 doc/dhcp-to-dns.md

diff --git a/dhcp-to-dns b/dhcp-to-dns
index 687db97..f88599c 100644
--- a/dhcp-to-dns
+++ b/dhcp-to-dns
@@ -3,6 +3,7 @@
 # Copyright (c) 2013-2020 Christian Hesse <mail@eworm.de>
 #
 # check DHCP leases and add/remove/update DNS entries
+# https://git.eworm.de/cgit/routeros-scripts/about/doc/dhcp-to-dns.md
 
 :global Domain;
 :global HostNameInZone;
diff --git a/doc/dhcp-to-dns.md b/doc/dhcp-to-dns.md
new file mode 100644
index 0000000..3f25659
--- /dev/null
+++ b/doc/dhcp-to-dns.md
@@ -0,0 +1,42 @@
+Create DNS records for DHCP leases
+==================================
+
+[◀ Go back to main README](../README.md)
+
+Description
+-----------
+
+This script adds (and removes) dns records based on dhcp server leases.
+
+Requirements and installation
+-----------------------------
+
+Just install the script:
+
+    $ScriptInstallUpdate dhcp-to-dns;
+
+Then run it from dhcp server as lease script. You may want to use
+[lease-script](lease-script.md).
+
+A scheduler cares about cleanup:
+
+    / system scheduler add interval=15m name=dhcp-to-dns on-event="/ system script run dhcp-to-dns;" start-time=startup;
+
+Configuration
+-------------
+
+The configuration goes to `global-config-overlay`, these are the parameters:
+
+* `Domain`: the domain used for dns records
+* `HostNameInZone`: whether or not to add the dhcp/dns server's hostname
+
+See also
+--------
+
+* [Collect MAC addresses in wireless access list](collect-wireless-mac.md)
+* [Comment DHCP leases with info from access list](dhcp-lease-comment.md)
+* [Run other scripts on DHCP lease](lease-script.md)
+
+---
+[◀ Go back to main README](../README.md)  
+[▲ Go back to top](#top)
-- 
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