HP VPN Firewall Appliances VPN Command Reference

17
Field Descri
p
tion
IPv6 is enabled
IPv6 packet forwarding state of the tunnel interface. IPv6 packet
forwarding is automatically enabled after an IPv6 address is assigned to
the interface. IPv6 packet forwarding is enabled in the example.
link-local address Link-local address configured for the tunnel interface.
Global unicast address(es) Global unicast addresses configured for the tunnel interface.
Joined group address(es) Multicast addresses of the tunnel interface.
MTU is 1480 bytes
Maximum transmission unit of the tunnel interface. It is 1480 bytes in the
example.
ND reachable time Neighbor reachable time.
ND retransmit interval Interval for retransmitting a neighbor solicitation message.
Hosts use stateless autoconfig for
addresses
Hosts use stateless autoconfiguration mode to acquire IPv6 addresses.
InReceives
All IPv6 packets received by the tunnel interface, including types of error
packets.
InTooShorts
Received IPv6 packets that are too short, with a length less than 40 bytes,
for example.
InTruncatedPkts
Received IPv6 packets with a length less than that specified in the
packets.
InHopLimitExceeds Received IPv6 packets with a hop count exceeding the limit.
InBadHeaders Received IPv6 packets with bad basic headers.
InBadOptions Received IPv6 packets with bad extension headers.
ReasmReqds Received IPv6 fragments.
ReasmOKs Number of packets after reassembly rather than the number of fragments.
InFragDrops IPv6 fragments discarded due to certain errors.
InFragTimeouts
IPv6 fragments discarded because the interval for which they had stayed
in the system buffer exceeded the specified period.
OutFragFails Packets failed in fragmentation on the outbound interface.
InUnknownProtos Received IPv6 packets with unknown or unsupported protocol type.
InDelivers
Received IPv6 packets that were delivered to application layer protocols
(such as ICMPv6, TCP, and UDP).
OutRequests Local IPv6 packets sent by IPv6 application protocols.
OutForwDatagrams Packets forwarded by the outbound interface.
InNoRoutes
IPv6 packets that were discarded because no matched route can be
found.
InTooBigErrors
IPv6 packets that were received correctly but discarded before they were
forwarded because they exceeded the PMTU.
OutFragOKs Packets that were fragmented on the outbound interface.
OutFragCreates
Number of packet fragments after fragmentation on the outbound
interface.
InMcastPkts IPv6 multicast packets received on the interface.