r2 debug ip ospf events ospf events debugging is on sep
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r2#debug ip ospf events OSPF events debugging is on *Sep 24 - PowerPoint PPT Presentation

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r2#debug ip ospf events OSPF events debugging is on *Sep 24 18:56:35.764 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/0/0 from 10.16.0.2 *Sep 24 18:56:36.690 KRSK: OSPF: Rcv hello from 10.0.1.3 area 1 from Serial0/1/0 10.16.1.6 *Sep 24

  1. r2#debug ip ospf events OSPF events debugging is on *Sep 24 18:56:35.764 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/0/0 from 10.16.0.2 *Sep 24 18:56:36.690 KRSK: OSPF: Rcv hello from 10.0.1.3 area 1 from Serial0/1/0 10.16.1.6 *Sep 24 18:56:36.690 KRSK: OSPF: End of hello processing *Sep 24 18:56:39.370 KRSK: OSPF: Rcv hello from 10.0.0.1 area 1 from Serial0/0/0 10.16.0.1 *Sep 24 18:56:39.370 KRSK: OSPF: End of hello processing *Sep 24 18:56:42.323 KRSK: OSPF: Interface Serial0/0/0 going Down *Sep 24 18:56:42.876 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/1/0 from 10.16.1.5 *Sep 24 18:56:42.876 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/0/1 from 10.16.1.1 *Sep 24 18:56:43.545 KRSK: OSPF: Rcv LS UPD from 10.0.1.3 on Serial0/1/0 length 136 LSA count 1 *Sep 24 18:56:44.070 KRSK: OSPF: Rcv hello from 10.0.1.2 area 1 from Serial0/0/1 10.16.1.2 *Sep 24 18:56:44.070 KRSK: OSPF: End of hello processing *Sep 24 18:56:46.690 KRSK: OSPF: Rcv hello from 10.0.1.3 area 1 from Serial0/1/0 10.16.1.6 *Sep 24 18:56:46.690 KRSK: OSPF: End of hello processing *Sep 24 18:56:52.876 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/0/1 from 10.16.1.1 *Sep 24 18:56:52.876 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/1/0 from 10.16.1.5 *Sep 24 18:56:54.070 KRSK: OSPF: Rcv hello from 10.0.1.2 area 1 from Serial0/0/1 10.16.1.2 *Sep 24 18:56:54.070 KRSK: OSPF: End of hello processing *Sep 24 18:56:54.924 KRSK: OSPF: Interface Serial0/0/0 going Up *Sep 24 18:56:54.924 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/0/0 from 10.16.0.2 *Sep 24 18:56:54.932 KRSK: OSPF: Rcv hello from 10.0.0.1 area 1 from Serial0/0/0 10.16.0.1 *Sep 24 18:56:54.932 KRSK: OSPF: Send immediate hello to nbr 10.95.0.1, src address 10.16.0.1, on Serial0/0/0 *Sep 24 18:56:54.932 KRSK: OSPF: Send hello to 224.0.0.5 area 1 on Serial0/0/0 from 10.16.0.2 *Sep 24 18:56:54.932 KRSK: OSPF: End of hello processing *Sep 24 18:56:54.932 KRSK: OSPF: Rcv hello from 10.0.0.1 area 1 from Serial0/0/0 10.16.0.1 *Sep 24 18:56:54.936 KRSK: OSPF: 2 Way Communication to 10.0.0.1 on Serial0/0/0, state 2WAY *Sep 24 18:56:54.936 KRSK: OSPF: Send DBD to 10.0.0.1 on Serial0/0/0 seq 0x161 opt 0x52 flag 0x7 len 32 *Sep 24 18:56:54.936 KRSK: OSPF: End of hello processing *Sep 24 18:56:54.936 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x7D1 opt 0x52 flag 0x7 len 32 mtu 1500 state EXSTART *Sep 24 18:56:54.940 KRSK: OSPF: First DBD and we are not SLAVE *Sep 24 18:56:54.940 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x161 opt 0x52 flag 0x2 len 172 mtu 1500 state EXSTART *Sep 24 18:56:54.940 KRSK: OSPF: NBR Negotiation Done. We are the MASTER *Sep 24 18:56:54.944 KRSK: OSPF: Send DBD to 10.0.0.1 on Serial0/0/0 seq 0x162 opt 0x52 flag 0x3 len 172 *Sep 24 18:56:54.948 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x162 opt 0x52 flag 0x0 len 32 mtu 1500 state EXCHANGE *Sep 24 18:56:54.948 KRSK: OSPF: Send DBD to 10.0.0.1 on Serial0/0/0 seq 0x163 opt 0x52 flag 0x1 len 32 *Sep 24 18:56:54.948 KRSK: OSPF: Send LS REQ to 10.0.0.1 length 12 LSA count 1 *Sep 24 18:56:54.956 KRSK: OSPF: Rcv LS REQ from 10.0.0.1 on Serial0/0/0 length 48 LSA count 2 *Sep 24 18:56:54.956 KRSK: OSPF: Send UPD to 10.16.0.1 on Serial0/0/0 length 196 LSA count 2 *Sep 24 18:56:54.956 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x163 opt 0x52 flag 0x0 len 32 mtu 1500 state EXCHANGE *Sep 24 18:56:54.956 KRSK: OSPF: Exchange Done with 10.0.0.1 on Serial0/0/0 *Sep 24 18:56:54.956 KRSK: OSPF: Rcv LS UPD from 10.0.0.1 on Serial0/0/0 length 88 LSA count 1 *Sep 24 18:56:54.960 KRSK: OSPF: Synchronized with 10.0.0.1 on Serial0/0/0, state FULL *Sep 24 18:56:54.960 KRSK: %OSPF-5-ADJCHG: Process 1, Nbr 10.0.0.1 on Serial0/0/0 from LOADING to FULL, Loading Done *Sep 24 18:56:55.428 KRSK: OSPF: Rcv LS UPD from 10.0.0.1 on Serial0/0/0 length 112 LSA count 1 *Sep 24 18:56:56.690 KRSK: OSPF: Rcv hello from 10.0.1.3 area 1 from Serial0/1/0 10.16.1.6 *Sep 24 18:56:56.690 KRSK: OSPF: End of hello processing

  2. r2#debug ip ospf adj OSPF adjacency events debugging is on *Sep 24 18:59:24.260 KRSK: OSPF: Interface Serial0/0/0 going Down *Sep 24 18:59:24.260 KRSK: OSPF: 10.0.0.1 address 10.16.0.1 on Serial0/0/0 is dead, state DOWN *Sep 24 18:59:24.264 KRSK: OSPF: 10.0.1.1 address 10.16.0.2 on Serial0/0/0 is dead, state DOWN *Sep 24 18:59:24.765 KRSK: OSPF: Build router LSA for area 1, router ID 10.0.1.1, seq 0x8000081 *Sep 24 18:59:30.607 KRSK: OSPF: Build router LSA for area 1, router ID 10.0.1.1, seq 0x8000082 *Sep 24 18:59:47.346 KRSK: OSPF: Interface Serial0/0/0 going Up *Sep 24 18:59:47.350 KRSK: OSPF: 2 Way Communication to 10.0.0.1 on Serial0/0/0, state 2WAY *Sep 24 18:59:47.354 KRSK: OSPF: Send DBD to 10.0.0.1 on Serial0/0/0 seq 0x474 opt 0x52 flag 0x7 len 32 *Sep 24 18:59:47.354 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x1C50 opt 0x52 flag 0x7 len 32 mtu 1500 state EXSTART *Sep 24 18:59:47.354 KRSK: OSPF: First DBD and we are not SLAVE *Sep 24 18:59:47.358 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x474 opt 0x52 flag 0x2 len 172 mtu 1500 state EXSTART *Sep 24 18:59:47.358 KRSK: OSPF: NBR Negotiation Done. We are the MASTER *Sep 24 18:59:47.358 KRSK: OSPF: Send DBD to 10.0.0.1 on Serial0/0/0 seq 0x475 opt 0x52 flag 0x3 len 172 *Sep 24 18:59:47.362 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x475 opt 0x52 flag 0x0 len 32 mtu 1500 state EXCHANGE *Sep 24 18:59:47.366 KRSK: OSPF: Send DBD to 10.0.0.1 on Serial0/0/0 seq 0x476 opt 0x52 flag 0x1 len 32 *Sep 24 18:59:47.366 KRSK: OSPF: Send LS REQ to 10.0.0.1 length 24 LSA count 2 *Sep 24 18:59:47.370 KRSK: OSPF: Rcv LS REQ from 10.0.0.1 on Serial0/0/0 length 36 LSA count 1 *Sep 24 18:59:47.370 KRSK: OSPF: Send UPD to 10.16.0.1 on Serial0/0/0 length 88 LSA count 1 *Sep 24 18:59:47.370 KRSK: OSPF: Rcv DBD from 10.0.0.1 on Serial0/0/0 seq 0x476 opt 0x52 flag 0x0 len 32 mtu 1500 state EXCHANGE *Sep 24 18:59:47.374 KRSK: OSPF: Exchange Done with 10.0.0.1 on Serial0/0/0 *Sep 24 18:59:47.374 KRSK: OSPF: Rcv LS UPD from 10.0.0.1 on Serial0/0/0 length 196 LSA count 2 *Sep 24 18:59:47.378 KRSK: OSPF: Synchronized with 10.0.0.1 on Serial0/0/0, state FULL *Sep 24 18:59:47.378 KRSK: %OSPF-5-ADJCHG: Process 1, Nbr 10.0.0.1 on Serial0/0/0 from LOADING to FULL, Loading Done *Sep 24 18:59:47.843 KRSK: OSPF: Rcv LS UPD from 10.0.0.1 on Serial0/0/0 length 112 LSA count 1 *Sep 24 18:59:47.847 KRSK: OSPF: Build router LSA for area 1, router ID 10.0.1.1, seq 0x8000083 r2#debug ip ospf packet OSPF packet debugging is on *Sep 24 19:03:04.077 KRSK: OSPF: rcv. v:2 t:1 l:48 rid:10.0.1.2 aid:0.0.0.1 chk:D4E5 aut:0 auk: from Serial0/0/1 *Sep 24 19:03:06.401 KRSK: %LINK-3-UPDOWN: Interface Serial0/0/0, changed state to down *Sep 24 19:03:06.401 KRSK: %OSPF-5-ADJCHG: Process 1, Nbr 10.0.0.1 on Serial0/0/0 from FULL to DOWN, Neighbor Down: Interface down or detached *Sep 24 19:03:06.697 MSK: OSPF: rcv. v:2 t:1 l:48 rid:10.0.1.3 aid:0.0.0.1 chk:D4E4 aut:0 auk: from Serial0/1/0 *Sep 24 19:03:07.402 KRSK: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0/0, changed state to down *Sep 24 19:03:09.405 KRSK: OSPF: rcv. v:2 t:5 l:44 rid:10.0.1.2 aid:0.0.0.1 chk:CE57 aut:0 auk: from Serial0/0/1 *Sep 24 19:03:09.405 KRSK: OSPF: rcv. v:2 t:5 l:44 rid:10.0.1.3 aid:0.0.0.1 chk:CE56 aut:0 auk: from Serial0/1/0 *Sep 24 19:03:14.077 KRSK: OSPF: rcv. v:2 t:1 l:48 rid:10.0.1.2 aid:0.0.0.1 chk:D4E5 aut:0 auk: from Serial0/0/1 *Sep 24 19:03:16.697 KRSK: OSPF: rcv. v:2 t:1 l:48 rid:10.0.1.3 aid:0.0.0.1 chk:D4E4 aut:0 auk: from Serial0/1/0 *Sep 24 19:03:22.916 KRSK: %LINK-3-UPDOWN: Interface Serial0/0/0, changed state to up *Sep 24 19:03:22.924 KRSK: OSPF: rcv. v:2 t:1 l:44 rid:10.0.0.1

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