
R1 interface Serial1/0 ip address 1.1.1.1 255.255.255.0 ! router ospf 1 network 1.1.1.0 0.0.0.255 area 0 R2 interface Serial1/0 ip address 1.1.1.2 255.255.255.0 ! interface Serial1/1 ip address 2.2.2.2 255.255.255.0 ! router ospf 1 network 1.1.1.0 0.0.0.255 area 0 network 2.2.2.0 0.0.0.255 area 0 R3 interface s1/1 ip add 2.2.2.3 255.255.255.0 ! router ospf 1 network 2.2.2.0 0.0.0.255 area 0 |
R2#sh ip ospf int
Serial1/1 is up, line protocol is up
Internet Address 2.2.2.2/24, Area 0
Process ID 1, Router ID 2.2.2.2, Network Type POINT_TO_POINT, Cost: 64
Transmit Delay is 1 sec, State POINT_TO_POINT,
Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
oob-resync timeout 40
Hello due in 00:00:04
Supports Link-local Signaling (LLS)
Index 2/2, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 1, maximum is 1
Last flood scan time is 0 msec, maximum is 0 msec
Neighbor Count is 1, Adjacent neighbor count is 1
Adjacent with neighbor 2.2.2.3
Suppress hello for 0 neighbor(s)
Serial1/0 is up, line protocol is up
Internet Address 1.1.1.2/24, Area 0
Process ID 1, Router ID 2.2.2.2, Network Type POINT_TO_POINT, Cost: 64
Transmit Delay is 1 sec, State POINT_TO_POINT,
Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
oob-resync timeout 40
Hello due in 00:00:01
Supports Link-local Signaling (LLS)
Index 1/1, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 1, maximum is 1
Last flood scan time is 0 msec, maximum is 4 msec
Neighbor Count is 1, Adjacent neighbor count is 1
Adjacent with neighbor 1.1.1.1
Suppress hello for 0 neighbor(s)
Message digest authentication enabled
Youngest key id is 7
|
R2#debug ip ospf packet
OSPF packet debugging is on
R2#
*Aug 19 12:54:27.215: OSPF: rcv. v:2 t:1 l:48 rid:2.2.2.3
aid:0.0.0.0 chk:E491 aut:0 auk: from Serial1/1
*Aug 19 12:54:35.467: OSPF: rcv. v:2 t:1 l:48 rid:1.1.1.1
aid:0.0.0.0 chk:0 aut:2 keyid:7 seq:0x5030E251 from Serial1/0
*Aug 19 12:54:37.143: OSPF: rcv. v:2 t:1 l:48 rid:2.2.2.3
aid:0.0.0.0 chk:E491 aut:0 auk: from Serial1/1
*Aug 19 12:54:45.427: OSPF: rcv. v:2 t:1 l:48 rid:1.1.1.1
aid:0.0.0.0 chk:0 aut:2 keyid:7 seq:0x5030E25B from Serial1/0
*Aug 19 12:54:47.047: OSPF: rcv. v:2 t:1 l:48 rid:2.2.2.3
aid:0.0.0.0 chk:E491 aut:0 auk: from Serial1/1
*Aug 19 12:54:53.987: OSPF: rcv. v:2 t:1 l:48 rid:1.1.1.1
aid:0.0.0.0 chk:0 aut:2 keyid:7 seq:0x5030E265 from Serial1/0
*Aug 19 12:54:55.755: OSPF: rcv. v:2 t:1 l:48 rid:2.2.2.3
aid:0.0.0.0 chk:E491 aut:0 auk: from Serial1/1
|