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clear (ospf | ospf3) statistics

Syntax

clear (ospf | osfp3) statistics
<logical-system (all | logical-system-name)>
<realm (ipv4-multicast | ipv4-unicast | ipv6-multicast)>

Release Information

Command introduced before JUNOS Release 7.4.

realm option introduced in JUNOS Release 9.2.

Description

Clear Open Shortest Path First (OSPF) statistics.

Options

none — Clear OSPF statistics on all logical systems.

logical-system (all | logical-system-name) — (Optional) Perform this operation on all logical systems or on a particular logical system.

realm (ipv4-multicast | ipv4-unicast | ipv6-multicast) — (ospf3 only) (Optional) Clear statistics for the specified OSPFv3 realm, or address family. Use the realm option to specify an address family for OSPFv3 other than IPv6 unicast, which is the default.

Required Privilege Level

clear

Related Topics

show (ospf | ospf3) statistics

List of Sample Output

clear ospf statistics

Output Fields

See show (ospf | ospf3) statistics for an explanation of output fields.

clear ospf statistics

The following sample output displays OSPF statistics before and after the clear ospf statistics command is entered:

user@host> show ospf statistics
Packet type             Total                  Last 5 seconds
                   Sent      Received        Sent      Received
   Hello           3254          2268           3             1
     DbD             41            46           0             0
   LSReq              8             7           0             0
LSUpdate            212           154           0             0
   LSAck             65            98           0             0

LSAs retransmitted: 3, last 5 seconds: 0

Flood queue depth: 0
Total rexmit entries: 0, db summaries: 0, lsreq entries: 0

Receive errors:
  626 subnet mismatches

user@host> clear ospf statistics

user@host> show ospf statistics
Packet type             Total                  Last 5 seconds
                   Sent      Received        Sent      Received
   Hello              3             1           3             1
     DbD              0             0           0             0
   LSReq              0             0           0             0
LSUpdate              0             0           0             0
   LSAck              0             0           0             0

LSAs retransmitted: 0, last 5 seconds: 0

Flood queue depth: 0
Total rexmit entries: 0, db summaries: 0, lsreq entries: 0
Receive errors:
  None

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