host.baitedi.com# host.baitedi.com#debug ip ospf pac *Jul 2 08:55:50.618: %OSPF-4-INVALIDKEY: Key ID 0 received on interface Tunnel140 host.baitedi.com#debug ip ospf packet OSPF packet debugging is on host.baitedi.com# *Jul 2 08:55:52.318: OSPF-22 ADJ Tu140: Send with youngest Key 0debug ip ospf packet *Jul 2 08:55:55.350: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:60 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:55:55.350: OSPF-22 ADJ Tu140: Cannot see ourself in hello from 192.168.255.255, state INIT *Jul 2 08:55:55.350: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:55.350: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:55.406: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:2 len:32 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:55:55.406: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Rcv DBD from 192.168.255.255 seq 0x1983 opt 0x52 flag 0x7 len 32 mtu 1400 state INIT *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: 2 Way Communication to 192.168.255.255, state 2WAY *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Nbr 192.168.255.255: Prepare dbase exchange *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Send DBD to 192.168.255.255 seq 0x1EC4 opt 0x52 flag 0x7 len 32 *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: NBR Negotiation Done. We are the SLAVE *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Nbr 192.168.255.255: Summary list built, size 31 *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Send DBD to 192.168.255.255 seq 0x1983 opt 0x52 flag 0x2 len 652 *Jul 2 08:55:55.406: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:55.406: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:2 len:32 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:55.406: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:2 len:652 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:55.478: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:2 len:652 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:55:55.478: OSPF-22 ADJ Tu140: Rcv DBD from 192.168.255.255 seq 0x1984 opt 0x52 flag 0x1 len 652 mtu 1400 state EXCHANGE *Jul 2 08:55:55.478: OSPF-22 ADJ Tu140: Exchange Done with 192.168.255.255 *Jul 2 08:55:55.478: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:55.478: OSPF-22 ADJ Tu140: Send LS REQ to 192.168.255.255 length 36 *Jul 2 08:55:55.478: OSPF-22 ADJ Tu140: Send DBD to 192.168.255.255 seq 0x1984 opt 0x52 flag 0x0 len 32 *Jul 2 08:55:55.478: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:55.478: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:3 len:36 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:55.478: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:2 len:32 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:55.542: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:4 len:616 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:55:55.542: OSPF-22 ADJ Tu140: Rcv LS UPD from Nbr ID 192.168.255.255 length 616 LSA count 1 *Jul 2 08:55:55.542: OSPF-22 ADJ Tu140: Synchronized with 192.168.255.255, state FULL *Jul 2 08:55:55.542: %OSPF-5-ADJCHG: Process 22, Nbr 192.168.255.255 on Tunnel140 from LOADING to FULL, Loading Done *Jul 2 08:55:56.974: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:56.974: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:58.042: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:55:58.042: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:5 len:44 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:55:59.314: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:4 len:628 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:55:59.966: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:01.518: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:01.518: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:56:01.814: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:01.814: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:5 len:44 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:56:02.702: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:4 len:124 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:04.646: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:05.206: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:05.206: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:5 len:44 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:56:06.206: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:06.206: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:56:09.174: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:10.962: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:10.962: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:56:13.950: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:15.478: OSPF-22 ADJ Tu140: Nbr 192.168.255.255: Clean-up dbase exchange *Jul 2 08:56:15.690: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:15.690: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 *Jul 2 08:56:18.574: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:19.842: OSPF-22 PAK : Tu140: IN: 172.31.140.1->172.31.140.74: ver:2 type:4 len:100 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37 *Jul 2 08:56:20.430: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:20.430: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 OSPF packet debugging is on host.baitedi.com# *Jul 2 08:56:22.342: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:22.342: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->172.31.140.1: ver:2 type:5 len:44 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 host.baitedi.com# host.baitedi.com# host.baitedi.com# host.baitedi.com# *Jul 2 08:56:23.394: OSPF-22 PAK : Tu140: IN: 172.31.140.1->224.0.0.5: ver:2 type:1 len:64 rid:192.168.255.255 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B37undw host.baitedi.com#unde *Jul 2 08:56:25.094: OSPF-22 ADJ Tu140: Send with youngest Key 0 *Jul 2 08:56:25.094: OSPF-22 PAK : Tu140: OUT: 172.31.140.74->224.0.0.5: ver:2 type:1 len:48 rid:192.168.255.74 area:0.0.0.0 chksum:0 auth:2 keyid:0 seq:0x5B39 host.baitedi.com#undebug all All possible debugging has been turned off host.baitedi.com# host.baitedi.com# host.baitedi.com# host.baitedi.com# *Jul 2 08:56:39.438: %OSPF-4-NOVALIDKEY: No valid authentication send key is available on interface Tunnel140 *Jul 2 08:56:46.538: %OSPF-5-ADJCHG: Process 22, Nbr 192.168.255.255 on Tunnel140 from LOADING to FULL, Loading Done *Jul 2 08:56:50.974: %OSPF-4-INVALIDKEY: Key ID 0 received on interface Tun