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show access-security router-advertisement statistics

date_range 19-Nov-23

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Syntax

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show access-security router-advertisement statistics
<interface interface-name>

Description

Display the IPv6 Router Advertisement (RA) guard entries for received RA messages. RA guard enables a switch to examine incoming RA messages and filter them on the basis of predefined set of criteria. Once the switch has validated that the sender of the RA message is a legitimate IPv6 router, it forwards the RA message to its destination; otherwise, the RA message is dropped.

Options

interface interface-name

(Optional) Display the RA guard entries for the specified interface.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show access-security router-advertisement statistics command. Output fields are listed in the approximate order in which they appear.

Table 1: show access-security router-advertisement statistics Output Fields
Field Name	Field Description	Level of Output
`Interface`	Interface on which the RA packet was received.	All levels
`RA Packets`	Total number of RA packets that were received.	All levels
`RA inspection pass`	Total number of RA packets that passed RA guard inspection.	All levels
`RA inspection fail`	Total number of RA packets that failed RA guard inspection.	All levels

Sample Output