三、验证：
1、计算Metric并对比：
R1#show int f0/0
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec
R2#show int f1/0
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec
R3#show int lo1
MTU 1514 bytes, BW 8000000 Kbit, DLY 5000 usec
经计算：Metric=158720
R1#show ip route eigrp
3.0.0.0/24 is subnetted, 1 subnets
D 3.3.3.0 [90/158720] via 12.1.1.2, 00:03:45, FastEthernet0/0
2、R2部署偏移列表，使3.3.3.3经过R2增加Metric 1
R1#show ip route eigrp
3.0.0.0/24 is subnetted, 1 subnets
D 3.3.3.0 [90/158721] via 12.1.1.2, 00:00:15, FastEthernet0/0
10-高级路由：EIGRP带宽计算、偏移列表增加Metric
原文：http://blog.51cto.com/13856092/2137486