Supported Platforms
Related Documentation
show virtual-chassis protocol statistics (MX Series Virtual Chassis)
Syntax
Release Information
Command introduced in Junos OS Release 11.2.
Description
Display Virtual Chassis Control Protocol (VCCP) statistics for one or both member routers, or for a specified Virtual Chassis port interface, in an MX Series Virtual Chassis. You can issue the show virtual-chassis protocol statistics command from the console of either member router in the Virtual Chassis.
Options
all-members | — | (Optional) Display VCCP statistics for both member routers in a Virtual Chassis configuration. This is the default behavior if no options are specified. |
interface-name | — | (Optional) Display VCCP statistics for the specified Virtual Chassis port interface, in the format vcp-slot/pic/port.logical-unit-number. |
local | — | (Optional) Display VCCP statistics for the member router on which you are issuing the command. |
member member-id | — | (Optional) Display VCCP statistics for the specified member router. Replace member-id with the value 0 or 1. |
Required Privilege Level
view
Related Documentation
List of Sample Output
show virtual-chassis protocol statistics all-membersshow virtual-chassis protocol statistics vcp-1/3/0.32768 member 1 (For Specific Virtual Chassis Port Interface and Member ID)
Output Fields
Table 1 lists the output fields for the show virtual-chassis protocol statistics 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 |
|---|---|
membern | Member ID of the Virtual Chassis member router for which output is displayed. |
PDU type | Type of protocol data unit (PDU). |
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 | Total number of PDUs received since VCCP started or since the statistics were set to zero. |
Sent | Total number of PDUs transmitted since VCCP started or since the statistics were set to zero. |
LSP queue length | Number of link-state PDUs waiting in the queue to be processed. |
Drops | Number of link-state PDUs dropped. |
SPF runs | Number of shortest-path-first (SPF) calculations performed. |
Fragments rebuilt | Number of link-state PDU fragments computed by the local system. |
LSP regenerations | Number of regenerated link-state PDUs. A link-state PDU is regenerated when the PDU nears the end of its lifetime and has not changed. |
Purges initiated | Number of purges initiated by the software. A purge is initiated when the software determines that it must remove a link-state PDU from the network. |
Sample Output
show virtual-chassis protocol statistics all-members
{master:member1-re0}user@host> show virtual-chassis protocol statistics
all-membersmember0: -------------------------------------------------------------------------- IS-IS statistics for b0c6.9abf.6800: PDU type Received Processed Drops Sent Rexmit LSP 2937 2937 0 2934 0 HELLO 2913 2913 0 2922 0 CSNP 1 1 0 1 0 PSNP 2916 2916 0 2925 0 Unknown 0 0 0 0 0 Totals 8767 8767 0 8782 0 Total packets received: 8767 Sent: 8782 LSP queue length: 0 Drops: 0 SPF runs: 17 Fragments rebuilt: 2955 LSP regenerations: 14 Purges initiated: 0 member1: -------------------------------------------------------------------------- IS-IS statistics for 001d.b510.0800: PDU type Received Processed Drops Sent Rexmit LSP 2934 2934 0 2937 0 HELLO 2922 2922 0 2914 0 CSNP 1 1 0 1 0 PSNP 2925 2925 0 2916 0 Unknown 0 0 0 0 0 Totals 8782 8782 0 8768 0 Total packets received: 8782 Sent: 8768 LSP queue length: 0 Drops: 0 SPF runs: 17 Fragments rebuilt: 2953 LSP regenerations: 11 Purges initiated: 0
show virtual-chassis protocol statistics vcp-1/3/0.32768 member 1 (For Specific Virtual Chassis Port Interface and Member ID)
{master:member1-re0}user@host> show virtual-chassis protocol statistics
vcp-1/3/0.32768 member 1member1: -------------------------------------------------------------------------- vcp-1/3/0.32768 IS-IS statistics for 001d.b510.0800: PDU type Received Processed Drops Sent Rexmit LSP 3013 3013 0 3016 0 HELLO 3001 3001 0 2993 0 CSNP 1 1 0 1 0 PSNP 3003 3003 0 2994 0 Unknown 0 0 0 0 0 Totals 9018 9018 0 9004 0 Total packets received: 9018 Sent: 9004
