在分析路由器之间无法建立邻接关系，使用 display ospf error 后，发现有如下提示 OSPF Process 1 with Router ID 2.2.2.2
OSPF packet error statistics：
0：IP:received my own packet 0：OSPF:wrong packet type
0：OSPF:wrong version 0：OSPF:wrong checksum
0：OSPF:wrong area id 0：OSPF:area mismatch
0：OSPF:wrong virtual link 0：OSPF:wrong authentication type
0：OSPF:wrong authentication key 0：OSPF:too small packet
0：OSPF:packet size > ip length 0：OSPF:transmit error
0：OSPF:interface down 0：OSPF:unknown neighbor
0：HELLO:netmask mismatch 0：HELLO:hello timer mismatch
0：HELLO:dead timer mismatch 3：HELLO:extern option mismatch
0：HELLO:router id confusion 0：HELLO:virtual neighbor unknown
HELLO:NBMA neighbor unknown 0：DD:neighbor state low
D:router id confusion 0：DD:extern option mismatch
两台路由器无法形成邻接关系的原因可能是什么？
收藏
