From e8535616aae2bf0c20aacee6a4d0761183bae6d9 Mon Sep 17 00:00:00 2001
From: Charles Surett <surettcharles@gmail.com>
Date: Fri, 2 Apr 2021 17:40:02 -0400
Subject: interfaces: dhcp-client: T3454: add reject option

Sometimes a modem might give a local IP before it retrieves a WAN IP.
This can be an issue with failover routes,
since the default route will get overridden.
---
 .../include/interface/dhcp-options.xml.i               | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'interface-definitions/include')

diff --git a/interface-definitions/include/interface/dhcp-options.xml.i b/interface-definitions/include/interface/dhcp-options.xml.i
index bd327da2d..b65b0802a 100644
--- a/interface-definitions/include/interface/dhcp-options.xml.i
+++ b/interface-definitions/include/interface/dhcp-options.xml.i
@@ -37,6 +37,24 @@
         </constraint>
       </properties>
     </leafNode>
+    <leafNode name="reject">
+      <properties>
+        <help>IP addresses or subnets from which to reject DHCP leases</help>
+        <valueHelp>
+          <format>ipv4</format>
+          <description>IPv4 address to match</description>
+        </valueHelp>
+        <valueHelp>
+          <format>ipv4net</format>
+          <description>IPv4 prefix to match</description>
+        </valueHelp>
+        <constraint>
+          <validator name="ipv4-address"/>
+          <validator name="ipv4-prefix"/>
+        </constraint>
+        <multi/>
+      </properties>
+    </leafNode>
   </children>
 </node>
 <!-- include end -->
-- 
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