HP Comware 5 Debug Manual Vol 3
Field
Description
DD SeqNumber: seq-num
OSPF DD packet information.
seq-num indicates the DD packet sequence number.
LSAType: ls-type, LinkStateId: ls-id, Advertising Rtr:
rt-id
OSPF DD, LSR, and LSAck packet information.
Contents of the LSAs described in the OSPF packets:
• ls-type—LSA type:
1 for Router LSA.
2 for network LSA.
3 for net-summary LSA.
4 for ASBR-summary LSA.
5 for AS-external–LSA.
7 for NSSA LSA.
9, 10, and 11 for Opaque LSA.
• ls-id—LSA link ID.
• rt-id—ID of the advertising router.
LSA Age: ls-age, Options: ExRouting:ON/OFF
OSPF DD and LSAck packet information:
• ls-age—LSA age.
• ON/OFF—Indicates whether the router supports
external routing.
Length: ls-len, Seq# seq-num, CheckSum: chksum
OSPF DD and LSAck packet information:
• ls-len—LSA packet length.
• seq-num—LSA sequence number.
• chksum—LSA checksum.
LSACount: ls-count
OSPF LSU packet information.
ls-count indicates the number of LSAs in the LSU
packet.
Examples
# Enable OSPF hello packet debugging on Router A. The output in this example was created when the
following conditions exist:
•
Ethernet 1/0 (150.1.1.1/24) on Router A is connected to Ethernet 1/0 (150.1.1.2/24) on Router B
over a broadcast network.
•
On Router A, OSPF process 1 is created and area 0 is created in OSPF process 1. Ethernet 1/0 is
enabled with OSPF and is configured to belong to area 0.
•
On Router B, OSPF process 1 is created. Ethernet 1/0 is enabled with OSPF and is configured to
belong to area 0.
<RouterA> debugging ospf packet hello
<RouterA>
*0.68908828 RouterA RM/6/RMDEBUG:OSPF 1: SEND Packet.
*0.68908828 RouterA RM/6/RMDEBUG:Source Address: 150.1.1.1
*0.68908828 RouterA RM/6/RMDEBUG:Destination Address: 224.0.0.5
*0.68908828 RouterA RM/6/RMDEBUG:Ver# 2, Type: 1, Length: 44.
*0.68908828 RouterA RM/6/RMDEBUG:Router: 201.1.1.1, Area: 0.0.0.0, Chksum: 39833.
*0.68908828 RouterA RM/6/RMDEBUG:AuType: 00, Key(ascii): 0 0 0 0 0 0 0 0.
*0.68908828 RouterA RM/6/RMDEBUG:Net Mask: 255.255.255.0, Hello Int: 10, Option: _E_.
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