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IPv6 Interface Commands
60-18
60
Ipv6 mcast
mcast received The number of multicast packets received by the interface.
mcast sent The number of multicast packets transmitted by the interface.
ICMP Statistics
Ipv6 icmp input
input The total number of ICMP messages received by the interface which includes all
those counted by ipv6IfIcmpInErrors. Note that this interface is the interface to
which the ICMP messages were addressed which may not be necessarily the
input interface for the messages.
checksum errors The number of ICMP messages which the interface received but determined as
having ICMP-specific errors (bad ICMP checksums, bad length, etc.).
too short Packet length is too short.
unknown info type ICMPv6 information message not defined in the standards.
unknown error type ICMPv6 error message not defined in the standards.
unreach routing The number of times no route was found to the destination.
unreach admin The number of ICMP destination unreachable/communication administratively
prohibited messages received by the interface.
unreach neighbor Indicates that the destination is beyond the scope of the source address. For
example, the source may be a local site or the destination may not have a route
back to the source.
unreach address The number of times that an address is unreachable.
unreach port The number of times that a port is unreachable.
parameter error The number of ICMP Parameter Problem messages received by the interface.
parameter header The number of Receive ICMP parameter problem messages caused by an
unrecognized header error.
parameter option The number of Receive ICMP parameter problem messages caused by an
unrecognized option error.
hopcount expired The number of Receive ICMP parameter problem messages caused by the hop
limit being exceeded in transit.
reassembly timeout The number of Receive ICMP parameter problem messages caused by the
fragment reassembly time being exceeded.
too big The number of ICMP Packet Too Big messages received by the interface.
echo request The number of ICMP Echo (request) messages received by the interface.
echo reply The number of ICMP Echo Reply messages received by the interface.
group query The number of ICMPv6 Group Membership Query messages received by the
interface.
group report The number of ICMPv6 Group Membership Response messages received by the
interface.
group reduce The number of ICMPv6 Group Membership Reduction messages received by the
interface.
Table 60-4 show ipv6 traffic - display description
Field Description