【正文】
ocol is igrp 100 Sending updates every 90 seconds, next due in 21 seconds Invalid after 270 seconds, hold down 280, flushed after 630 Outgoing update filter list for all interfaces is Ining update filter list for all interfaces is Default works flagged in outgoing updates Default works accepted from ining updates IGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 IGRP maximum hopcount 100 IGRP maximum metric variance 1 Redistributing: igrp 100 Routing for Networks: Routing Information Sources: Gateway Distance Last Update 100 00:01:01 Distance: (default is 100) S2 E0 S3 S2 S3 A B C E0 晁老原創(chuàng) CCNA中文 260851784 查看路由表 RouterAsh ip route Codes: C connected, S static, I IGRP, R RIP, M mobile, B BGP D EIGRP, EX EIGRP external, O OSPF, IA OSPF inter area N1 OSPF NSSA external type 1, N2 OSPF NSSA external type 2 E1 OSPF external type 1, E2 OSPF external type 2, E EGP i ISIS, L1 ISIS level1, L2 ISIS level2, * candidate default U peruser static route, o