What I have:
4 Pormaster 3s running OSPF just fine.
4 Linux servers running Linux 2.0.36-something with gated 3.6alpha
doing OSPF and two of them doing RIP2 as well.
1 MicaBlazer doing RIP2.
What I want to add to the OSPF network:
1 Linux server running Linux 2.2.4 (soon to be upgraded) with
gated 3.5.10-Alexey(Linux) or gated 3.5.11-Alexey(Linux).
What happens:
If I start the 3.6alpha binary on the 2.2.4 Linux server, it works just
fine and it blends in in the multicast OSPF network with the other
4 Linux servers and the PM3s.
If I start either the 3.5.10-Alexey990307 or 3.5.11-Alexey990307 gated
versions, it starts up just fine, goes through the init, startex,
exchange, load and full phases, but then, at the peak (just after it
has installed a boatload of routes in the kernel it has received
from the other OSPF peers), it detects a sequence mismatch and
returns to ExStart which repeats the whole trip (over and over again).
I tried to debug the problem by actually running gated in gdb. It
turns out that invariantly it gets the mismatch at the following piece
of code (file ospf_rxpkt.c: function ospf_rx_db()):
else if ((nbr->mode == MASTER && nbr->seq - 1 == (u_int32) dbh->seq) ||
(nbr->mode == SLAVE && nbr->seq == (u_int32) dbh->seq))
goto we_are_through;
else {
if (nbr->state == NFULL) {
trace_log_tf(ospf.trace_options,
0,
LOG_WARNING,
("Lost %s Neighbor %A with address %A due to sequence
mismatch (%d versus %d).",
((nbr->mode == MASTER) ? "Master" : "Slave"),
nbr->nbr_id,
nbr->nbr_addr,
((nbr->mode == MASTER) ? (nbr->seq-1) : nbr->seq),
dbh->seq));
}
(*(nbr_trans[SEQ_MISMATCH][nbr->state])) (intf, nbr);
}
It matches the nbr->mode==MASTER, but it fails at
nbr->seq - 1 == (u_int32) dbh->seq
In most cases the difference is rather large (I checked a few times,
it turns out that nbr->seq for example is 0x60, and dbh->seq is 0x60f048
or something similar).
There does not seem to be any regularity in these irregularities :-).
It doesn't look like the dbh struct is being mangled by stringbuffer
overflows, I can't find any byteswap-mishaps either. Basically, I'm
lost. Any advice is welcome.
Included below is my gated.conf:
-----------gated.conf-----------------
#$Id$
traceoptions "/var/log/gated.log" size 256k files 4 normal;
interfaces { interface all passive; };
autonomoussystem 5419;
routerid 192.168.128.27;
rip no;
ospf yes {
traceoptions all lsabuild spf detail packets hello dd request ack state;
backbone {
interface all {
disable;
};
interface eth2 {
enable;
priority 1;
auth simple "someting";
};
};
};
-----------gated.conf-----------------
Included below is the relevant part of the logfile:
--------------------gated.log------------------
Mar 31 15:27:13 task_timer_dispatch: calling OSPF_Retransmit, late by 0.006
Mar 31 15:27:13 task_timer_dispatch: returned from OSPF_Retransmit, rescheduled in
4.993
Mar 31 15:27:14 task_timer_dispatch: calling OSPF_Retransmit, late by 0.006
Mar 31 15:27:14 task_timer_dispatch: returned from OSPF_Retransmit, rescheduled in
4.993
Mar 31 15:27:16 task_process_sockets: recv ready for OSPF
Mar 31 15:27:16 task_receive_packet: task OSPF from 10.0.0.13+34758 to 224.0.0.5
socket 4 length 84
Mar 31 15:27:16 OSPF RECV 10.0.0.13(eth2) -> 224.0.0.5 Link State Ack Vers: 2 Len:
64
Mar 31 15:27:16 OSPF RECV RouterID: 10.0.0.13 Area: 0.0.0.0 Checksum: 0x8f80
Mar 31 15:27:16 OSPF RECV Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:16 OSPF RECV ASE Id: 10.1.11.127 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:16 OSPF RECV Len: 36 Seq #: 80000001 Checksum: 0x8b57
Mar 31 15:27:16 OSPF RECV ASE Id: 10.1.11.127 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:16 OSPF RECV Len: 36 Seq #: 80000001 Checksum: 0x825f
Mar 31 15:27:16
Mar 31 15:27:17 task_process_sockets: recv ready for OSPF
Mar 31 15:27:17 task_receive_packet: task OSPF from 10.0.0.13+34758 to 10.0.0.27
socket 4 length 104
Mar 31 15:27:17 OSPF RECV 10.0.0.13(eth2) -> 10.0.0.27 Hello Vers: 2 Len: 84
Mar 31 15:27:17 OSPF RECV RouterID: 10.0.0.13 Area: 0.0.0.0 Checksum: 0x2f9f
Mar 31 15:27:17 OSPF RECV Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF RECV Netmask: 255.255.255.224 Hello Int: 10 Options: <Externals>
Mar 31 15:27:17 OSPF RECV Pri: 2 DeadInt: 40 DR: 10.0.0.29 BDR: 10.0.0.13
Mar 31 15:27:17 OSPF RECV Attached routers: 192.168.128.27 10.0.0.11 2
Mar 31 15:27:17 OSPF RECV 10.0.0.14 10.0.0.12 8
7
Mar 31 15:27:17 OSPF RECV 4 9 29
Mar 31 15:27:17
Mar 31 15:27:17 task_process_sockets: recv ready for OSPF
Mar 31 15:27:17 task_receive_packet: task OSPF from 10.0.0.13+34758 to 224.0.0.5
socket 4 length 104
Mar 31 15:27:17 OSPF RECV 10.0.0.13(eth2) -> 224.0.0.5 Hello Vers: 2 Len: 84
Mar 31 15:27:17 OSPF RECV RouterID: 10.0.0.13 Area: 0.0.0.0 Checksum: 0x2f9f
Mar 31 15:27:17 OSPF RECV Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF RECV Netmask: 255.255.255.224 Hello Int: 10 Options: <Externals>
Mar 31 15:27:17 OSPF RECV Pri: 2 DeadInt: 40 DR: 10.0.0.29 BDR: 10.0.0.13
Mar 31 15:27:17 OSPF RECV Attached routers: 192.168.128.27 10.0.0.11 2
Mar 31 15:27:17 OSPF RECV 10.0.0.14 10.0.0.12 8
7
Mar 31 15:27:17 OSPF RECV 4 9 29
Mar 31 15:27:17
Mar 31 15:27:17 task_timer_dispatch: calling OSPF_Lock, late by 0.009
Mar 31 15:27:17 task_job_create: create background job SPF for task OSPF
Mar 31 15:27:17 task_timer_dispatch: returned from OSPF_Lock, rescheduled in 4.990
Mar 31 15:27:17 task_job_bg_dispatch: running background job SPF for task OSPF
Mar 31 15:27:17
Mar 31 15:27:17 OSPF SPF Start
Mar 31 15:27:17 OSPF SPF Area 0.0.0.0 Scheduled: Router
Mar 31 15:27:17 OSPF SPF Area 0.0.0.0 running Intra
Mar 31 15:27:17 OSPF SPF Area 0.0.0.0 running Network Summary
Mar 31 15:27:17 OSPF SPF Area 0.0.0.0 running ASBR Summary
Mar 31 15:27:17 OSPF SPF Area 0.0.0.0 running ASE
Mar 31 15:27:17 OSPF SPF - NH Collection - 0 entries removed
Mar 31 15:27:17 OSPF SPF End
Mar 31 15:27:17
Mar 31 15:27:17 task_timer_ucreate: created timer OSPF_SPF flags <Delete OneShot>
interval 0 jitter 0 at 15:27:22
Mar 31 15:27:17 task_job_delete: delete background job SPF for task OSPF
Mar 31 15:27:17 task_job_bg_dispatch: background job SPF for task OSPF completed
Mar 31 15:27:17 task_timer_dispatch: calling OSPF_Hello, late by 0.007
Mar 31 15:27:17 task_set_option: task OSPF socket 4 option TTL(16) value 1
Mar 31 15:27:17 OSPF SENT 10.0.0.27(eth2) -> 224.0.0.5 Hello Vers: 2 Len: 84
Mar 31 15:27:17 OSPF SENT RouterID: 192.168.128.27 Area: 0.0.0.0 Checksum: 0x2fa0
Mar 31 15:27:17 OSPF SENT Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF SENT Netmask: 255.255.255.224 Hello Int: 10 Options: <Externals>
Mar 31 15:27:17 OSPF SENT Pri: 1 DeadInt: 40 DR: 10.0.0.29 BDR: 10.0.0.13
Mar 31 15:27:17 OSPF SENT Attached routers: 8 7 4
Mar 31 15:27:17 OSPF SENT 2 9 10.0.0.11
10.0.0.12
Mar 31 15:27:17 OSPF SENT 10.0.0.13 10.0.0.14 29
Mar 31 15:27:17
Mar 31 15:27:17 task_send_packet: task OSPF socket 4 length 84 to 224.0.0.5
Mar 31 15:27:17 task_timer_dispatch: returned from OSPF_Hello, rescheduled in 9.992
Mar 31 15:27:17 task_timer_dispatch: calling OSPF_Retransmit, late by 0.007
Mar 31 15:27:17 task_set_option: task OSPF socket 4 option TTL(16) value 1
Mar 31 15:27:17 OSPF SENT 10.0.0.27(eth2) -> 10.0.0.13 Link State Update Vers: 2
Len: 988
Mar 31 15:27:17 OSPF SENT RouterID: 192.168.128.27 Area: 0.0.0.0 Checksum: 0x8f8a
Mar 31 15:27:17 OSPF SENT Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF SENT Advertisement count: 26
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.15.150 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006762 Checksum: 0x251c
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.5.122 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0x51b9
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.15.206 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9c1 Checksum: 0xee4b
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.73 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000001 Checksum: 0xb663
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.73 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xbd5c
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.8.104 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000003 Checksum: 0x8673
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.8.104 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0x916a
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.3.120 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9ad Checksum: 0xfab5
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.5.50 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xc76c
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.5.50 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000001 Checksum: 0xd263
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.10.84 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001219 Checksum: 0x9197
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 192.168.100.133 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006759 Checksum: 0x4551
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.3.77 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000674a Checksum: 0xb6f7
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.0.238 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006710 Checksum: 0xfb4e
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.12.126 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0xdb24
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.13.151 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9c4 Checksum: 0x2749
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.10 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001219 Checksum: 0x83f0
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT Router Id: 192.168.128.27 AdvRtr: 192.168.128.27
Age: 6
Mar 31 15:27:17 OSPF SENT Len: 60 Seq #: 80000026 Checksum: 0x2625
Mar 31 15:27:17 OSPF SENT Capabilities: As Border: Off Area Border: Off
Mar 31 15:27:17 OSPF SENT TransNet ID: 10.0.0.29 Data: 10.0.0.27
metric: 1
Mar 31 15:27:17 OSPF SENT StubNet ID: 1.2.3 Data:
255.255.255.224 metric: 1
Mar 31 15:27:17 OSPF SENT StubNet ID: 192.168.128 Data:
255.255.255.224 metric: 1
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.11.122 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000120d Checksum: 0x21ec
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.13.176 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9c8 Checksum: 0x242f
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.6.171 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006762 Checksum: 0xb57f
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.128 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006762 Checksum: 0x4419
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.4.86 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0xc56a
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.15.34 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0x5603
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.151 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xa525
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.151 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xae1d
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17
Mar 31 15:27:17 task_send_packet: task OSPF socket 4 length 988 flags MSG_DONTROUTE(4)
to 10.0.0.13
Mar 31 15:27:17 task_set_option: task OSPF socket 4 option TTL(16) value 1
Mar 31 15:27:17 OSPF SENT 10.0.0.27(eth2) -> 10.0.0.29 Link State Update Vers: 2
Len: 988
Mar 31 15:27:17 OSPF SENT RouterID: 192.168.128.27 Area: 0.0.0.0 Checksum: 0x8f8a
Mar 31 15:27:17 OSPF SENT Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF SENT Advertisement count: 26
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.15.150 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006762 Checksum: 0x251c
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.5.122 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0x51b9
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.15.206 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9c1 Checksum: 0xee4b
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.73 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000001 Checksum: 0xb663
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.73 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xbd5c
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.8.104 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000003 Checksum: 0x8673
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.8.104 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0x916a
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.3.120 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9ad Checksum: 0xfab5
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.5.50 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xc76c
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.5.50 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000001 Checksum: 0xd263
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.10.84 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001219 Checksum: 0x9197
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 192.168.100.133 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006759 Checksum: 0x4551
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.3.77 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000674a Checksum: 0xb6f7
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.0.238 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006710 Checksum: 0xfb4e
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.12.126 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0xdb24
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.13.151 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9c4 Checksum: 0x2749
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.10 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001219 Checksum: 0x83f0
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT Router Id: 192.168.128.27 AdvRtr: 192.168.128.27
Age: 6
Mar 31 15:27:17 OSPF SENT Len: 60 Seq #: 80000026 Checksum: 0x2625
Mar 31 15:27:17 OSPF SENT Capabilities: As Border: Off Area Border: Off
Mar 31 15:27:17 OSPF SENT TransNet ID: 10.0.0.29 Data: 10.0.0.27
metric: 1
Mar 31 15:27:17 OSPF SENT StubNet ID: 1.2.3 Data:
255.255.255.224 metric: 1
Mar 31 15:27:17 OSPF SENT StubNet ID: 192.168.128 Data:
255.255.255.224 metric: 1
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.11.122 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000120d Checksum: 0x21ec
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.13.176 AdvRtr: 10.0.0.11
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 8000d9c8 Checksum: 0x242f
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.6.171 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006762 Checksum: 0xb57f
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.128 AdvRtr: 10.0.0.14
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80006762 Checksum: 0x4419
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.4.86 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0xc56a
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.15.34 AdvRtr: 10.0.0.12
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80001216 Checksum: 0x5603
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 16777215
Type: 2
Mar 31 15:27:17 OSPF SENT Forwarding Address: 0.0.0.0 Tag: 0
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.151 AdvRtr: 8
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xa525
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17 OSPF SENT ASE Id: 10.1.9.151 AdvRtr: 7
Age: 1:00:00
Mar 31 15:27:17 OSPF SENT Len: 36 Seq #: 80000002 Checksum: 0xae1d
Mar 31 15:27:17 OSPF SENT Mask: 255.255.255.255 Tos 0 metric: 1
Type: 1
Mar 31 15:27:17 OSPF SENT Forwarding Address: 10.0.0.10 Tag: 192
Mar 31 15:27:17
Mar 31 15:27:17 task_send_packet: task OSPF socket 4 length 988 flags MSG_DONTROUTE(4)
to 10.0.0.29
Mar 31 15:27:17 task_timer_dispatch: returned from OSPF_Retransmit, rescheduled in
4.987
Mar 31 15:27:17 task_process_sockets: recv ready for OSPF
Mar 31 15:27:17 task_receive_packet: task OSPF from 10.0.0.13+34758 to 10.0.0.27
socket 4 length 52
Mar 31 15:27:17 OSPF RECV 10.0.0.13(eth2) -> 10.0.0.27 Database Description Vers: 2
Len: 32
Mar 31 15:27:17 OSPF RECV RouterID: 10.0.0.13 Area: 0.0.0.0 Checksum: 0xfdbd
Mar 31 15:27:17 OSPF RECV Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF RECV Flags <I M MS> Options: <Externals> seq: 6bf39f
Mar 31 15:27:17
Mar 31 15:27:17 task_set_option: task OSPF socket 4 option TTL(16) value 1
Mar 31 15:27:17 OSPF SENT 10.0.0.27(eth2) -> 10.0.0.13 Database Description Vers: 2
Len: 32
Mar 31 15:27:17 OSPF SENT RouterID: 192.168.128.27 Area: 0.0.0.0 Checksum: 0xa6eb
Mar 31 15:27:17 OSPF SENT Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF SENT Flags <I M MS> Options: <Externals> seq: 51
Mar 31 15:27:17
Mar 31 15:27:17 task_send_packet: task OSPF socket 4 length 32 flags MSG_DONTROUTE(4)
to 10.0.0.13
Mar 31 15:27:17 OSPF TRANSITION Neighbor 10.0.0.13 EVENT Sequence # Mismatch
Full -> Exch Start
Mar 31 15:27:17
Mar 31 15:27:17 OSPF DR ELECTION Interface 10.0.0.27: DR: 29 BDR: 10.0.0.13
Mar 31 15:27:17
Mar 31 15:27:17 OSPF TRANSITION Broadcast Interface 10.0.0.27 EVENT Neighbor Change
DR Other -> DR Other
Mar 31 15:27:17
Mar 31 15:27:17 task_receive_packet: task OSPF from 10.0.0.29+34758 to 10.0.0.27
socket 4 length 52
Mar 31 15:27:17 OSPF RECV 10.0.0.29(eth2) -> 10.0.0.27 Database Description Vers: 2
Len: 32
Mar 31 15:27:17 OSPF RECV RouterID: 29 Area: 0.0.0.0 Checksum: 0xde8a
Mar 31 15:27:17 OSPF RECV Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF RECV Flags <I M MS> Options: <Externals> seq: 4b
Mar 31 15:27:17
Mar 31 15:27:17 task_set_option: task OSPF socket 4 option TTL(16) value 1
Mar 31 15:27:17 OSPF SENT 10.0.0.27(eth2) -> 10.0.0.29 Database Description Vers: 2
Len: 32
Mar 31 15:27:17 OSPF SENT RouterID: 192.168.128.27 Area: 0.0.0.0 Checksum: 0xa6eb
Mar 31 15:27:17 OSPF SENT Auth: Type: 1 Key: 00007770.00000000
Mar 31 15:27:17 OSPF SENT Flags <I M MS> Options: <Externals> seq: 51
Mar 31 15:27:17
Mar 31 15:27:17 task_send_packet: task OSPF socket 4 length 32 flags MSG_DONTROUTE(4)
to 10.0.0.29
Mar 31 15:27:17 OSPF TRANSITION Neighbor 10.0.0.29 EVENT Sequence # Mismatch
Full -> Exch Start
Mar 31 15:27:17
Mar 31 15:27:17 OSPF DR ELECTION Interface 10.0.0.27: DR: 29 BDR: 10.0.0.13
Mar 31 15:27:17
Mar 31 15:27:17 OSPF TRANSITION Broadcast Interface 10.0.0.27 EVENT Neighbor Change
DR Other -> DR Other
Mar 31 15:27:17
--------------------gated.log------------------
--
Sincerely, [EMAIL PROTECTED]
Stephen R. van den Berg (AKA BuGless).
"I don't like this word bomb. It is not a bomb, it is a device,
which explodes." French Ambassador about the atomic tests.
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