From d3b69a6ce31e7bbd14dfb66f71ea66739f524bbe Mon Sep 17 00:00:00 2001
From: skorpy <magnus@skorpy.space>
Date: Sun, 23 Jun 2024 20:45:46 +0000
Subject: [PATCH] kea: fix mtu (-32)

---
 kea-dhcp/files/kea-dhcp4.conf.j2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kea-dhcp/files/kea-dhcp4.conf.j2 b/kea-dhcp/files/kea-dhcp4.conf.j2
index cb0448df..97413469 100644
--- a/kea-dhcp/files/kea-dhcp4.conf.j2
+++ b/kea-dhcp/files/kea-dhcp4.conf.j2
@@ -66,7 +66,7 @@
 {%- endif %}
 {%- if 'mtu' in domainData %}{%- if hasOption %},{%- endif %}
         {%- set hasOption = true %}
-        {"name": "interface-mtu", "data": "{{ domainData.mtu }}"}
+        {"name": "interface-mtu", "data": "{{ domainData.mtu - 32  }}"}
 {%- endif %}
 {%- if 'name_servers' in instance %}{%- if hasOption %},{%- endif %}
         {%- set hasOption = true %}
-- 
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