Related Documentation
show virtual-chassis protocol statistics
Syntax
Release Information
Command introduced in Junos OS Release 10.4 for EX Series switches.
Description
Display the Virtual Chassis Control Protocol (VCCP) statistics for all hardware devices within the Virtual Chassis.
Options
none | — | Display VCCP statistics for all members of the Virtual Chassis. |
all-members | — | (Optional) Display VCCP statistics for all members of the Virtual Chassis. |
interface-name | — | (Optional) Display VCCP statistics for the specified interface. |
local | — | (Optional) Display VCCP statistics for the switch or external Routing Engine on which this command is entered. |
member member-id | — | (Optional) Display VCCP statistics for the specified member of the Virtual Chassis. |
Required Privilege Level
clear
Related Documentation
List of Sample Output
show virtual-chassis protocol statisticsOutput Fields
Table 1 lists the output fields for the show virtual-chassis protocol interface command. Output fields are listed in the approximate order in which they appear.
Table 1: show virtual-chassis protocol statistics Output Fields
Field Name | Field Description |
|---|---|
PDU type | Protocol data unit type. |
Received | Number of PDUs received since VCCP started or since the statistics were set to zero. |
Processed | Number of PDUs received minus the number of PDUs dropped. |
Drops | Number of PDUs dropped. |
Sent | Number of PDUs transmitted since VCCP started or since the statistics were set to zero. |
Rexmit | Number of PDUs retransmitted since VCCP started or since the statistics were set to zero. |
Total Packets Received | Number of PDUs received since VCCP started or since the statistics were set to zero. |
Total Packets Sent | Number of PDUs sent since VCCP started or since the statistics were set to zero. |
LSP queue length | Number of link-state PDUs waiting in the queue for processing. This value is almost always 0. |
SPF runs | Number of shortest-path-first (SPF) calculations that have been performed. |
Fragments Rebuilt | Number of link-state PDU fragments that the local system has computed. |
LSP Regenerations | Number of link-state PDUs that have been regenerated. A link-state PDU is regenerated when it is nearing the end of its lifetime and it has not changed. |
Purges initiated | Number of purges that the system initiated. A purge is initiated if the software determines that a link-state PDU must be removed from the network. |
Sample Output
show virtual-chassis protocol statistics
user@switch> show virtual-chassis protocol statisticsmember0: -------------------------------------------------------------------------- IS-IS statistics for 0021.59f7.d000: PDU type Received Processed Drops Sent Rexmit LSP 8166 8166 0 4551 0 HELLO 1659 1659 0 1693 0 CSNP 2 2 0 3 0 PSNP 1909 1909 0 2293 0 Unknown 0 0 0 0 0 Totals 11736 11736 0 8540 0 Total packets received: 11736 Sent: 8540 LSP queue length: 0 Drops: 0 SPF runs: 9 Fragments rebuilt: 1640 LSP regenerations: 1 Purges initiated: 0 member1: -------------------------------------------------------------------------- IS-IS statistics for 0026.888d.6800: PDU type Received Processed Drops Sent Rexmit LSP 10909 10909 0 12088 0 HELLO 1877 1877 0 2251 0 CSNP 3 3 0 3 0 PSNP 3846 3846 0 3732 0 Unknown 0 0 0 0 0 Totals 16635 16635 0 18074 0 Total packets received: 16635 Sent: 18074 LSP queue length: 0 Drops: 0 SPF runs: 13 Fragments rebuilt: 1871 LSP regenerations: 2 Purges initiated: 0 member8: -------------------------------------------------------------------------- IS-IS statistics for 0000.4a75.9b7c: PDU type Received Processed Drops Sent Rexmit LSP 7935 7935 0 14865 0 HELLO 2695 2695 0 7124 0 CSNP 4 4 0 4 0 PSNP 4398 4398 0 3666 0 Unknown 0 0 0 0 0 Totals 15032 15032 0 25659 0 Total packets received: 15032 Sent: 25659 LSP queue length: 0 Drops: 0 SPF runs: 26 Fragments rebuilt: 2666 LSP regenerations: 4 Purges initiated: 0 member9: -------------------------------------------------------------------------- IS-IS statistics for 0000.73e9.9a57: PDU type Received Processed Drops Sent Rexmit LSP 10800 10800 0 6327 0 HELLO 1492 1492 0 2356 0 CSNP 2 2 0 2 0 PSNP 2683 2683 0 3149 0 Unknown 0 0 0 0 0 Totals 14977 14977 0 11834 0 Total packets received: 14977 Sent: 11834 LSP queue length: 0 Drops: 0 SPF runs: 19 Fragments rebuilt: 1510 LSP regenerations: 6 Purges initiated: 0
