- clear isis statistics
- <instance instance-name>
- <logical-system (all | logical-system-name)>
Command introduced before JUNOS Release 7.4.
Set statistics about Intermediate System-to-Intermediate System (IS-IS) traffic to zero.
none — Set IS-IS traffic statistics to zero for all routing instances on all logical systems.
instance instance-name — (Optional) Set IS-IS traffic statistics to zero for the specified routing instance only.
logical-system (all | logical-system-name) — (Optional) Perform this operation on all logical systems or on a particular logical system.
view
See show isis statistics for an explanation of output fields.
The following sample output displays IS-IS statistics before and after the clear isis statistics command is entered:
user@host> show isis statistics
IS-IS statistics for merino: PDU type Received Processed Drops Sent Rexmit LSP 12793 12793 0 8666 719 IIH 116751 116751 0 118834 0 CSNP 203956 203956 0 204080 0 PSNP 7356 7350 6 8635 0 Unknown 0 0 0 0 0 Totals 340856 340850 6 340215 719 Total packets received: 340856 Sent: 340934 SNP queue length: 0 Drops: 0 LSP queue length: 0 Drops: 0 SPF runs: 1064 Fragments rebuilt: 1087 LSP regenerations: 436 Purges initiated: 0
user@host> clear isis statistics
user@host> show isis statistics
IS-IS statistics for merino: PDU type Received Processed Drops Sent Rexmit LSP 0 0 0 0 0 IIH 3 3 0 3 0 CSNP 2 2 0 4 0 PSNP 0 0 0 0 0 Unknown 0 0 0 0 0 Totals 5 5 0 7 0 Total packets received: 5 Sent: 7 SNP queue length: 0 Drops: 0 LSP queue length: 0 Drops: 0 SPF runs: 0 Fragments rebuilt: 0 LSP regenerations: 0 Purges initiated: 0