Technical data

ServerIron ADX NAT64 Configuration Guide 27
53-1002288-02
NAT64 Connection logging
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Enabling NAT64 connection-logging
You can enable NAT64 connection-logging using the following commands.
adx-nat64#conf t
adx-nat64(config)#nat64 connection-log
adx-nat64(config)#
Syntax: [no] nat64 connection-log
Example of NAT64 Connection logging
The following example displays Syslog output for NAT64 Connection logging.
USER.INFO Jul 13 02:44:47 192.168.13.1 NAT64-EST proto=UDP
sip=2013::20c:29ff:fe06:4473 sp=53947 prefix=3013:: dip=192.168.130.200 dp=00053
nip=192.168.130.10 np=37888
USER.INFO Jul 13 02:44:57 192.168.13.1 NAT64-EST proto=TCP
sip=2013::20c:29ff:fe06:4473 sp=35659 prefix=3013:: dip=192.168.130.200 dp=00053
nip=192.168.130.10 np=37889
TABLE 8 Display fields for NAT64 connection logging
This field... Displays...
USER.INFO Informational message.
Time stamp The date and time the message was logged.
NAT64-EST NAT64 session creation event.
proto The protocol (UDP or TCP).
sip The client IP address.
sp The client port.
prefix The NAT64 prefix in the destination address.
dip The IPv4 address in the destination IPv6 address.
dp The destination port.
nip The NAT64 NAT pool IP address.
np The NAT64 NAT port.