vxlan: geneve: T4370: support configuration of DF bit option

set interfaces vxlan vxlan0 parameters ip df <set|unset|inherit>
set interfaces geneve gnv0 parameters ip df <set|unset|inherit>

1 files changed, 6 insertions, 4 deletions

diff --git a/src/conf_mode/interfaces-vxlan.py b/src/conf_mode/interfaces-vxlan.py
index 848112c17..53704827e 100755
--- a/src/conf_mode/interfaces-vxlan.py
+++ b/src/conf_mode/interfaces-vxlan.py
@@ -23,6 +23,7 @@ from vyos.base import Warning
 from vyos.config import Config
 from vyos.configdict import get_interface_dict
 from vyos.configdict import leaf_node_changed
+from vyos.configdict import node_changed
 from vyos.configverify import verify_address
 from vyos.configverify import verify_bridge_delete
 from vyos.configverify import verify_mtu_ipv6
@@ -51,12 +52,13 @@ def get_config(config=None):
     # change. But a VXLAN interface should - of course - not be re-created if
     # it's description or IP address is adjusted. Feels somehow logic doesn't it?
     for cli_option in ['external', 'gpe', 'group', 'port', 'remote',
-                       'source-address', 'source-interface', 'vni',
-                       'parameters ip dont-fragment', 'parameters ip tos',
-                       'parameters ip ttl']:
-        if leaf_node_changed(conf, cli_option.split()):
+                       'source-address', 'source-interface', 'vni']:
+        if leaf_node_changed(conf, cli_option):
             vxlan.update({'rebuild_required': {}})
 
+    if node_changed(conf, ['parameters'], recursive=True):
+        vxlan.update({'rebuild_required': {}})
+
     # We need to verify that no other VXLAN tunnel is configured when external
     # mode is in use - Linux Kernel limitation
     conf.set_level(base)