# This test file approximates the following test from "Bridge
# Functions Consortium Spanning Tree Interoperability Test Suite
# Version 1.5":
# STP.io.1.4: Network Initialization
bridge 0 0x111 = a b c
bridge 1 0x222 = b d e
bridge 2 0x333 = a d f
bridge 3 0x444 = c e f
run 1000
check 0 = root
check 1 = F:10 F F
check 2 = F:10 B F
check 3 = F:10 B B