diff --git a/switch-configs/f0sw.cfg b/switch-configs/f0sw.cfg
index 2241db7..4ea8262 100644
--- a/switch-configs/f0sw.cfg
+++ b/switch-configs/f0sw.cfg
@@ -159,7 +159,9 @@ interface GigabitEthernet0/19
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/20
- shutdown
+ description ws-overflow
+ switchport access vlan 24
+ switchport mode access
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/21