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OSPF Troubleshooting Troubleshooting IP Routing
page 12-24 OmniSwitch Troubleshooting Guide September 2005
If local, static, or any other external protocol routes need to be redistributed into OSPF then the first step is
to make that OSPF router to be a AS Border Router. This need OSPF status to be disabled.
-> ip ospf status disable
-> ip ospf asbr
-> ip ospf redist local
-> ip ospf redist-filter 0.0.0.0 0.0.0.0
->ip ospf redist status enable
-> ip ospf status enable
For any redistribution into OSPF, OSPF status needs to be disabled and then re-enabled. This allows all of
the routing tables on the NI to get synchronized.
Debug CLI has some OSPF commands just like RIP which shows the setup process. Debug Level by
default is set to 0. Debug type by default is set for errors.
-> show ip ospf debug
Debug Level = 0,
Types/Sections
error = on,
warning = off,
state = off,
recv = off,
send = off,
flood = off,
spf = off,
lsdb = off,
rdb = off,
age = off,
vlink = off,
redist = off,
summary = off,
dbexch = off,
hello = off,
auth = off,
area = off,
intf = off,
mip = off,
info = off,
setup = off,
time = off,
tm = off,
error Administratively enables/disables debugging error messages only. Error
messages provide information of program faults.
warning Administratively enables/disables debugging warning messages only.
state Administratively enables/disables debugging OSPF state messages only.
State messages show the switch state in relation to its neighbors.
recv Administratively enables/disables debugging messages for packets
received by OSPF only.