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OSPF Debug and Show Commands
Rx PKT
is Ok
is NOk
Database
LS request
LS update
LS Ack
debug ip ospf lsas
This command debugs OSPF Link State Advertisements (LSAs). As with all XSR debug
commands, it is set to privilege level 15 by default.
Syntax
debug ip ospf lsas
Syntax of the "no" Form
The no form of this command returns the debug function to the default:
no debug ip ospf lsas
Mode
EXEC configuration:
Examples
The following example displays an LSA added to the database:
OSPF: Add LSA. summary, aid:0.0.0.4 age:0000 opt:02 id:53.53.53.0 rid:1.1.1.4
seq:80000001 chk:4867 l:28
The following example displays a received Type 1 (router) LSA:
OSPF: Rx LSA. router, nbr:10.0.0.1 age:002f opt:22 id:10.0.0.1 rid:10.0.0.1
seq:800001aa chk:f671 l:36
The following example displays a queue delayed acknowledgement:
<191>May 21 07:52:39 1.1.1.4 OSPF: Queue Delayed Ack. router, nbr:10.0.0.1
age:002f opt:22 id:10.0.0.1 rid:10.0.0.1 seq:800001aa chk:f671 l:36
The following example displays an AS border router Type 4 summary LSA:
OSPF: Rx LSA. asbr-summary, nbr:10.0.0.1 age:03e6 opt:02 id:10.0.0.1 rid:1.1.1.4
seq:80000065 chk:3c9f l:28
The following example displays a transmitted external Type 5 LSA from outgoing interface
GigabitEthernet 2:
5-106 Configuring the Internet Protocol
OSPF Packet received.
OSPF received packet passed verification.
OSPF received packet failed verification (i.e., Area ID does not match).
OSPF Database Description Packet.
OSPF Link State Request Packet.
OSPF Link State Update Packet.
OSPF Link State Acknowledge Packet.
Note: This command does not display in running config because it is a debug function. It must be
set manually every time the XSR is rebooted.
XSR>
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