diff --git a/postconfig.sh b/postconfig.sh
index 552584e..1eb9ba1 100644
--- a/postconfig.sh
+++ b/postconfig.sh
@@ -12,5 +12,3 @@ ipset restore < /config/hphr.ipset
 
 iptables-restore /config/hphr.rules.v4
 ip6tables-restore /config/hphr.rules.v6
-
-sysctl net.ipv4.conf.all.log_martians=0
diff --git a/vyos.conf.j2 b/vyos.conf.j2
index 99acfb3..a317091 100644
--- a/vyos.conf.j2
+++ b/vyos.conf.j2
@@ -70,13 +70,26 @@ interfaces {
         {% if iface_data['lag'] %}bond-group {{ iface_data['lag']['name'] }}{% endif %}
 
         {% for tagged_vlan in iface_data['tagged_vlans'] %}
-        {% set subiface_data = salt['pillar.get']('netbox:interfaces:%s.%04d'%(iface_name,tagged_vlan['vid']),{'description':'','addresses':[],'enabled':False}) %}
+        {% set subiface_data = salt['pillar.get']('netbox:interfaces:%s.%d'%(iface_name,tagged_vlan['vid']),{'description':'','addresses':[],'enabled':False}) %}
         vif {{ tagged_vlan['vid'] }} {
             description "{{ tagged_vlan['name'].replace('"','\\"') or "-" }} => {{ subiface_data['description'].replace('"','\\"') or "-" }}"
             {% for address in subiface_data['addresses'] %}
                 address {{ address['address'] }}
             {% endfor %}
             {% if not subiface_data['enabled'] %}disable{% endif %}
+
+            {% if salt['pillar.get']('interfaces:'+iface_name+"."+("%d"%tagged_vlan['vid'])+':ip') %}
+            ip {
+    {{ interface_ip_ospf(iface_name+"."+("%d"%tagged_vlan['vid'])) }}
+            }
+            {% endif %}
+            {% if salt['pillar.get']('interfaces:'+iface_name+"."+("%d"%tagged_vlan['vid'])+':ipv6') %}
+            ipv6 {
+                dup-addr-detect-transmits 1
+    {{ interface_ipv6_ospfv3(iface_name+"."+("%d"%tagged_vlan['vid'])) }}
+            }
+            {% endif %}
+
         }
         {% endfor %}
 
@@ -1030,6 +1043,11 @@ system {
         all net.ipv4.conf.default.rp_filter {
             value 2
         }
+        {% for sysctl, value in salt['pillar.get']('system:sysctl:custom', {}).items() %}
+        custom {{ sysctl }} {
+            value {{ value }}
+        }
+        {% endfor %}
     }
 
     syslog {