diff --git a/mikrotik/mt-bu.ke.einsle.de b/mikrotik/mt-bu.ke.einsle.de
index e2e7051..27fba4e 100644
--- a/mikrotik/mt-bu.ke.einsle.de
+++ b/mikrotik/mt-bu.ke.einsle.de
@@ -8,68 +8,60 @@
 # 
 #             channel: stable
 #   installed-version: 6.45.7
+#      latest-version: 6.45.7
+#              status: System is already up to date
 # 
 # Flags: U - undoable, R - redoable, F - floating-undo 
 #   ACTION                                   BY               POLICY             
+# U user adm-reinsle added                   admin            write              
+#                                                             policy             
+# U user admin changed                       admin            write              
+#                                                             policy             
+# U user oxidized added                      admin            write              
+#                                                             policy             
 # 
 # software id = A0ZE-2DFY
 #
 # model = CRS109-8G-1S-2HnD
 # serial number = 522D04EAB949
 /interface bridge
-add name=br_brigitte protocol-mode=none
-add name=br_mgmt protocol-mode=none
-add name=br_robert protocol-mode=none
-add name=br_server protocol-mode=none
-/interface ethernet
-set [ find default-name=ether1 ] name=eth1_kg
-set [ find default-name=ether2 ] name=eth2_gamer42
-set [ find default-name=ether3 ] name=eth3_lappi72
-set [ find default-name=ether4 ] name=eth4_mawoh
-set [ find default-name=ether5 ] name=eth5_gelb
-set [ find default-name=ether6 ] name=eth6_rot
-set [ find default-name=ether7 ] name=eth7_blau
-set [ find default-name=ether8 ] name=eth8_weiss
+add name=br_lan protocol-mode=none vlan-filtering=yes
 /interface wireless
 set [ find default-name=wlan1 ] ssid=MikroTik
 /interface vlan
-add interface=eth1_kg name=eth1_vlan1 vlan-id=1
-add interface=eth1_kg name=eth1_vlan10 vlan-id=10
-add interface=eth1_kg name=eth1_vlan42 vlan-id=42
-add interface=eth1_kg name=eth1_vlan50 vlan-id=50
+add interface=br_lan name=vlan1 vlan-id=1
+add interface=br_lan name=vlan10 vlan-id=10
+add interface=br_lan name=vlan42 vlan-id=42
 /interface wireless security-profiles
 set [ find default=yes ] supplicant-identity=MikroTik
 /interface bridge port
-add bridge=br_mgmt interface=eth1_vlan1
-add bridge=br_robert interface=eth1_vlan42
-add bridge=br_robert interface=eth2_gamer42
-add bridge=br_robert interface=eth3_lappi72
-add bridge=br_robert interface=eth4_mawoh
-add bridge=br_robert interface=eth5_gelb
-add bridge=br_robert interface=eth6_rot
-add bridge=br_robert interface=eth7_blau
-add bridge=br_robert interface=eth8_weiss
-add bridge=br_server interface=eth1_vlan10
-add bridge=br_brigitte interface=eth1_vlan50
+add bridge=br_lan interface=ether1
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether2 pvid=42
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether3 pvid=42
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether4 pvid=42
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether5 pvid=42
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether6 pvid=42
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether7 pvid=42
+add bridge=br_lan frame-types=admit-only-untagged-and-priority-tagged interface=ether8 pvid=42
+add bridge=br_lan interface=vlan1
+add bridge=br_lan interface=vlan10
+add bridge=br_lan interface=vlan42
+add bridge=br_lan interface=wlan1
+/interface bridge vlan
+add bridge=br_lan tagged=br_lan,ether1,vlan42 untagged=ether2,ether3,ether4,ether5,ether6,ether7,ether8 vlan-ids=42
+add bridge=br_lan tagged=br_lan,ether1,vlan10 vlan-ids=10
+add bridge=br_lan tagged=br_lan,ether1,vlan1 vlan-ids=1
 /ip address
-add address=172.24.42.94/24 interface=br_robert network=172.24.42.0
-add address=172.24.1.94/24 interface=br_mgmt network=172.24.1.0
-add address=172.24.10.94/24 interface=br_server network=172.24.10.0
-/ip dhcp-client
-add dhcp-options=hostname,clientid disabled=no interface=eth1_kg
+add address=172.24.1.94/24 interface=vlan1 network=172.24.1.0
+add address=172.24.10.94/24 interface=vlan10 network=172.24.10.0
+add address=172.24.42.94/24 interface=vlan42 network=172.24.42.0
 /ip dns
 set servers=172.24.10.11,172.24.10.12
 /ip route
 add distance=1 gateway=172.24.1.1
-/ip ssh
-set allow-none-crypto=yes forwarding-enabled=remote
 /lcd interface pages
 set 0 interfaces=wlan1
-/system clock
-set time-zone-name=Europe/Berlin
 /system identity
-set name=mt-bu
-/system ntp client
-set enabled=yes primary-ntp=172.24.10.11
+set name=mt_bu
 /tool romon
 set enabled=yes id=4C:5E:0C:A4:9C:1D secrets=78f244b59c