192.0.2.1/32 +----------+ | R1(1001) | +----------+ | +----------+ | R2(1002) | 192.0.2.2/32 +----------+ * | * * * | * * *link1| * * 192.0.2.4/32 * | *link2 * 192.0.2.5/32 +-----------+ 9001| * +-----------+ | R4(1004) | | * | R5(1005) | +-----------+ | * +-----------+ * | *9003 * + * | * * + * | * * + +-----------+ +-----------+ 192.0.2.3/32 | R3(1003) | |R6(1006) |192.0.2.6/32 +-----------+ +-----------+ | +-----------+ | R8(1008) | 192.0.2.8/32 +-----------+