Last Modified: Apr 10, 2019
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Known Affected Versions:
11.5.0, 11.4.1 HF2, 11.4.0 HF4
Opened: Aug 08, 2013
Related AskF5 Article: K14897
TMM core error under higher load, particularly when running low on translation addresses and ports.
Traffic disrupted while tmm restarts.
lsn-pool configured with NAPT or a DNAT backup pool More exposed: small range of addresses and lots of traffic. But can happen anytime.
CGNAT: TMM no longer cores when running low on translation addresses and ports.