HP ProCurve Secure Router 7203 dl Advanced Management And Configuration Manual page 768

IP Routing—Configuring RIP, OSPF, BGP, and PBR
Troubleshooting Routing
13-154
Table 13-23. Viewing OSPF Debug Messages
Message
all events
OSPF packets
adjacency events
hello
LSA generation
SPF generation
database tree
flood
retransmission
timer for the database tree
As you troubleshoot, you may also want to view information about OSPF
interfaces, networks, and areas. Use the show commands shown in Table 13-24.
Command Syntax
debug ip ospf
debug ip ospf packet
debug ip ospf adj
debug ip ospf hello
debug ip ospf lsa-generation
debug ip ospf spf
debug ip ospf tree
debug ip ospf flood
debug ip ospf retransmission
debug ip ospf database-timer