+ local topo = topologies[switch_name]
+
+ if not topo then
+ m.message = translatef("Switch %q has an unknown topology - the VLAN settings might not be accurate.", switch_name)
+ topo = {
+ ports = {
+ { num = 0, label = "Port 1" },
+ { num = 1, label = "Port 2" },
+ { num = 2, label = "Port 3" },
+ { num = 3, label = "Port 4" },
+ { num = 4, label = "Port 5" },
+ { num = 5, label = "CPU (eth0)", tagged = false }
+ }
+ }
+ end
+