Note that the FDQN has to support domain encoding rather than ASCII.

diff --git a/dhcpcd-definitions.conf b/dhcpcd-definitions.conf
index cbf3a1effbab6d6dacc8ece8011d208e193c8bc2..622c0d78da9e080378e380f673acf6e7f9c60551 100644 (file)
--- a/dhcpcd-definitions.conf
+++ b/dhcpcd-definitions.conf
@@ -110,6 +110,8 @@ define 81   embed                   fqdn
 embed          bitflags=0000NEOS       flags
 embed          byte                    rcode1
 embed          byte                    rcode2
+# This requires the E flag being set above
+# Without the flag it's just an ASCII string, but this is deprecated
 embed          domain                  fqdn
 
 # Option 82 is for Relay Agents and DHCP servers