IP Router Configuration
7705 SAR OS Router Configuration Guide 169
icmp6
Syntax icmp6
Context show>router
Description This command displays ICMPv6 statistics. ICMPv6 generates error messages to report errors during
processing and other diagnostic functions. ICMPv6 packets can be used in the neighbor discovery
protocol.
Output The following output is an example of ICMPv6 information, and Table 27 describes the fields.
Sample Output
*A:ALU-A# show router icmp6
===============================================================================
Global ICMPv6 Stats
===============================================================================
Received
Total : 0 Errors : 0
Destination Unreachable : 0 Redirects : 0
Time Exceeded : 0 Pkt Too Big : 0
Echo Request : 0 Echo Reply : 0
Router Solicits : 0 Router Advertisements : 0
Neighbor Solicits : 0 Neighbor Advertisements : 0
-------------------------------------------------------------------------------
Sent
Total : 0 Errors : 0
Destination Unreachable : 0 Redirects : 0
Time Exceeded : 0 Pkt Too Big : 0
Echo Request : 0 Echo Reply : 0
Router Solicits : 0 Router Advertisements : 0
Neighbor Solicits : 0 Neighbor Advertisements : 0
===============================================================================
Current Occupancy The percentage of the FIB that is being used; an alert is raised when the
percentage exceeds 70% and a clear event is raised when the percentage
drops below 65%
Overflow Count The number of times that the FIB was full
Occupancy Threshold
Alerts
The number of times a threshold alert was raised to indicate that more
than 70% of the FIB is being used
Table 26: Show FIB Output Fields (Continued)
Label Description (Continued)
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