某台路由器输出信息如下,以下哪些原因导致OSPF邻居无法建立。 <Huawei> display ospf error interface GigabitEthernet 0/0/0
OSPF Process 1 with ROUTER id 10.0.12.2
Interface: GigabitETHERNET0/0/0 (10.0.12.2)
General packet errors:
0 : Bad version 0 :Bad checksum
0 : Bad area id 0 :Bad authentication type
0 : Bad authentication key 0 :Unknown neighbor
0 : Bad net segment 0 :Extern option mismatch
0 : Router id confusion
HELLO packet errors: 2 : Netmask mismatch 0 :Hello timer mismatch 0 : Dead timer mismatch 0 :Invalid Source Address