Technical data

22 ServerIron ADX NAT64 Configuration Guide
53-1002288-02
Displaying NAT64 information
2
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4->6 initiate dynamic learning = Stateless: Number of DNS dynamic learnings initiated to
discover IPv6 address.
6->4 cannot initiate learning table full = # DNS learning not initated for for IPv4 address discovery due
to table being full.
4->6 cannot initiate learning table full = # DNS learning not initated for for IPv6 address discovery due
to table being full.
IPv6 statistics:
6->4 pkts recv = # IPv6 NAT64 packets received.
6->4 v6 error = NAT64 IPv6 packets received with errors.
Fast path statistics:
6->4 fast path candidate = # IPv6 packets identified for optimized IPv4 conversion when
nat64 is the only feature enabled.
6->4 fast path processed pkt = # IPv6 packets that underwent optimized IPv4 conversion when
nat64 is the only feature enabled.
6->4 fast path processed pkt last sec = # of optimized IPv6 to IPv4 converted packets in the last
second.
6->4 fast path processed bytes = # bytes in IPv6 to IPv4 converted packets.
6->4 fast path processed bytes last sec = # bytes in IPv6 to IPv4 converted packets in the last second.
6->4 fast path num tcp session lookup = # nat64 TCP session lookups for IPv6 to IPv4 packets.
6->4 fast path num tcp session lookup
found =
# successful TCP session lookups for IPv6 to IPv4 packets.
4->6 fast path candidate = # IPv4 packets identified for optimized IPv6 conversion when
nat64 is the only feature enabled
4->6 fast path processed pkt = # IPv4 packets that underwent optimized IPv6 conversion when
nat64 is the only feature enabled.
4->6 fast path processed pkt last sec = # bytes in IPv4 to IPv6 converted packets in the last second.
4->6 fast path processed bytes = # bytes in IPv4 to IPv6 converted packets.
4->6 fast path processed bytes last sec = # bytes in IPv4 to IPv6 converted packets in the last second.
4->6 nat64 num tcp session lookup = # successful TCP session lookups for IPv4 to IPv6 packets
4->6 fast path nat64 num tcp session
lookup found =
# successful TCP session lookups for IPv4 to IPv6 packets.
Slow path statistics:
Slow path processed pkt = 0 Number of nat64 packets that didn't go through fast-path
because of other features being used.
Stateless Statistics:
TCP 6->4 = # stateless nat64 TCP IPv6 packets converted to IPv4.
TCP 4->6 = # stateless TCP nat64 IPv4 packets converted to IPv6.
UDP 6->4 = # stateless nat64 UDP IPv6 packets converted to IPv4.
UDP 4->6 = # stateless UDP nat64 IPv4 packets converted toIP v6.
Static pending or error in entry drop =
TABLE 6 Display fields for show nat64 statistics (Continued)
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