Hi Pascal,
OK, I think I got it now :-)
For each session the destination IP address is kept as part of the session identifier key as well ?
So, for my example, there are 2 unique entries in the NAT table, without the need for UDP src port change.
However, if 2.1.1.1 will send a packet to 10.0.0.2,
a 3rd entry will be created, this time with the src UDP 4500 changed to some "new-port" in order
to distinguish from the 2nd entry (in which destination address is same 10.0.0.2) ?
While the 2nd entry will continue to handle packets 10.0.0.2/4500->10.0.0.101/4500,
the 3rd entry will handle packets 10.0.0.2/4500->10.0.0.101/"new-port".
Am I right ?
Many thanks for the support and patience !
Guy
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