本帖最后由 小乔 于 2017-8-14 12:55 编辑
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6 V0 U$ ~ | X- u# N( l" n300-135 出现的新选择题 1. debug ospf neighborhood adjacency& z$ u1 c2 ^+ { F7 k" C' V
> debug ip ospf adj
2 h! M$ L1 G4 k% u4 M6 V) t> debug condition interface s0/1 # H3 ]" v- I0 c# S* ]5 F3 ~ p
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2. check eigrp timers
% D2 s1 v# ?! M6 x# R0 o# a2 `>show ip eigrp interfaces detail 5 F% y2 X4 p' H5 C5 g% G5 x
3. traceroute/icmp ( type 3 code 3)
3 f z1 {$ N$ q9 P$ v2 v> type 3 code 3 = port unreachable
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