IP Router Configuration
Router Configuration Guide 259
Legend:
B - FRR Backup
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Destination Protocol Tunnel-ID
Lbl NextHop Intf/Tunnel
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10.20.1.5/32 LDP -
262135 10.10.5.5 2/1/1
3 10.20.1.5(B) SR
10.20.1.5/32 SR-ISIS-0 -
474390 10.10.5.5 2/1/1
474390/474389 10.10.12.2(B) lag-1
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Total Entries : 2
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icmp6
Syntax icmp6
Context show>router
Description This command displays Internet Control Message Protocol Version 6 (ICMPv6) statistics. ICMP
generates error messages (for example, ICMP destination unreachable messages) to report errors
during processing and other diagnostic functions. ICMPv6 packets can be used in the neighbor
discovery protocol and path MTU discovery.
Output icmp6 Output — The following table describes the show router icmp6 output fields:
Table 14: ICMP6 Field Descriptions
Label Description
Total The total number of all messages.
Destination
Unreachable
The number of message that did not reach the destination.
Time Exceeded The number of messages that exceeded the time threshold.
Echo Request The number of echo requests.
Router Solicits The number of times the local router was solicited.
Neighbor Solicits The number of times the neighbor router was solicited.
Errors The number of error messages.
Redirects The number of packet redirects.
Pkt Too big The number of packets that exceed appropriate size.
Echo Reply The number of echo replies.