Administrator Guide

Version Description
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Added support for the Multi-Process OSPF.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre- 6.1.1.1 Introduced on the E-Series.
Related Commands
• show ip ospf statistics — display the OSPF statistics.
debug ip ospf
Display debug information on OSPF. Entering the debug ip ospf commands enables OSPF debugging for the rst OSPF process.
S3048–ON
Syntax
debug ip ospf [process-id] [vrf vrf-name] [bfd |event | packet | spf |
database-timer rate-limit]
To cancel the debug command, use the no debug ip ospf command.
Parameters
process-id Enter the OSPF Process ID to clear a specic process. If no Process ID is entered, all
OSPF processes are cleared.
vrf vrf-name Enter the keyword vrf to view debugging information on OSPF corresponding to that
VRF.
bfd (OPTIONAL) Enter the keyword bfd to debug only OSPF BFD information.
event (OPTIONAL) Enter the keyword event to debug only OSPF event information.
packet (OPTIONAL) Enter the keyword packet to debug only OSPF packet information.
spf (OPTIONAL) Enter the keyword spf to display the Shortest Path First information.
database-timer
rate-limit
(OPTIONAL) Enter the keywords database-timer rate-limit to display the LSA
throttling timer information. This applies to the S4810 platform only.
Command Modes EXEC Privilege
1076 Open Shortest Path First (OSPFv2 and OSPFv3)