Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP CGN
Known Affected Versions:
11.4.0, 11.4.1
Fixed In:
11.5.0, 11.4.1 HF2, 11.4.0 HF4
Opened: Aug 23, 2013 Severity: 3-Major
Changing LSN Pool translation-port-range does not generate deterministic NAT state log entry to be use for reverse/forward lookup. Reverse lookup with dnatutil using the new port range will fail.
Reverse lookup using dnatutil after changing translation-port-range of LSN Pool.
Change LSN Pool translation-port-range, perform reverse lookup using dnatutil in the new port-range.
Change other aspect of LSN Pool, e.g., members.
Changing LSN Pool translation-port-range for LSN Pool of deterministic mode will correctly trigger logging of deterministic NAT state information